Piotr Piecuch, Ph.D. - Publications

Affiliations: 
Chemistry Michigan State University, East Lansing, MI 
Area:
coupled-cluster theory
Website:
http://www.cem.msu.edu/~piecuch/group_web/

206 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Zahariev F, Xu P, Westheimer BM, Webb S, Galvez Vallejo J, Tiwari A, Sundriyal V, Sosonkina M, Shen J, Schoendorff G, Schlinsog M, Sattasathuchana T, Ruedenberg K, Roskop LB, Rendell AP, ... ... Piecuch P, et al. The General Atomic and Molecular Electronic Structure System (GAMESS): Novel Methods on Novel Architectures. Journal of Chemical Theory and Computation. 19: 7031-7055. PMID 37793073 DOI: 10.1021/acs.jctc.3c00379  0.301
2023 Gururangan K, Piecuch P. Converging high-level coupled-cluster energetics via adaptive selection of excitation manifolds driven by moment expansions. The Journal of Chemical Physics. 159. PMID 37610021 DOI: 10.1063/5.0162873  0.504
2022 Chakraborty A, Yuwono SH, Deustua JE, Shen J, Piecuch P. Benchmarking the semi-stochastic CC(P;Q) approach for singlet-triplet gaps in biradicals. The Journal of Chemical Physics. 157: 134101. PMID 36209016 DOI: 10.1063/5.0100165  0.824
2021 Gururangan K, Deustua JE, Shen J, Piecuch P. High-level coupled-cluster energetics by merging moment expansions with selected configuration interaction. The Journal of Chemical Physics. 155: 174114. PMID 34742204 DOI: 10.1063/5.0064400  0.832
2021 Park W, Shen J, Lee S, Piecuch P, Filatov M, Choi CH. Internal Conversion between Bright (1) and Dark (2) States in s--Butadiene and s--Hexatriene. The Journal of Physical Chemistry Letters. 9720-9729. PMID 34590847 DOI: 10.1021/acs.jpclett.1c02707  0.41
2021 Magoulas I, Gururangan K, Piecuch P, Deustua JE, Shen J. Is Externally Corrected Coupled Cluster Always Better Than the Underlying Truncated Configuration Interaction? Journal of Chemical Theory and Computation. PMID 34160202 DOI: 10.1021/acs.jctc.1c00181  0.828
2021 Deustua JE, Shen J, Piecuch P. High-level coupled-cluster energetics by Monte Carlo sampling and moment expansions: Further details and comparisons. The Journal of Chemical Physics. 154: 124103. PMID 33810702 DOI: 10.1063/5.0045468  0.84
2020 Eriksen JJ, Anderson TA, Deustua JE, Ghanem K, Hait D, Hoffmann MR, Lee S, Levine DS, Magoulas I, Shen J, Tubman NM, Whaley KB, Xu E, Yao Y, Zhang N, ... ... Piecuch P, et al. The Ground State Electronic Energy of Benzene. The Journal of Physical Chemistry Letters. 8922-8929. PMID 33022176 DOI: 10.1021/acs.jpclett.0c02621  0.82
2020 Barca GMJ, Bertoni C, Carrington L, Datta D, De Silva N, Deustua JE, Fedorov DG, Gour JR, Gunina AO, Guidez E, Harville T, Irle S, Ivanic J, Kowalski K, Leang SS, ... ... Piecuch P, et al. Recent developments in the general atomic and molecular electronic structure system. The Journal of Chemical Physics. 152: 154102. PMID 32321259 DOI: 10.1063/5.0005188  0.796
2020 Yuwono SH, Magoulas I, Piecuch P. Quantum computation solves a half-century-old enigma: Elusive vibrational states of magnesium dimer found. Science Advances. 6: eaay4058. PMID 32284970 DOI: 10.1126/Sciadv.Aay4058  0.461
2019 Lahiri J, Moemeni M, Kline J, Borhan B, Magoulas I, Yuwono SH, Piecuch P, Jackson JE, Dantus M, Blanchard GJ. Proton Abstraction Mediates Interactions Between the Super Photobase FR0-SB and Surrounding Alcohol Solvent. The Journal of Physical Chemistry. B. PMID 31532676 DOI: 10.1021/Acs.Jpcb.9B06580  0.4
2019 Deustua JE, Yuwono SH, Shen J, Piecuch P. Accurate excited-state energetics by a combination of Monte Carlo sampling and equation-of-motion coupled-cluster computations. The Journal of Chemical Physics. 150: 111101. PMID 30902012 DOI: 10.1063/1.5090346  0.857
2019 Yuwono SH, Magoulas I, Shen J, Piecuch P. Application of the coupled-cluster CC(P;Q) approaches to the magnesium dimer Molecular Physics. 117: 1486-1506. DOI: 10.1080/00268976.2018.1564847  0.545
2018 Deustua JE, Magoulas I, Shen J, Piecuch P. Communication: Approaching exact quantum chemistry by cluster analysis of full configuration interaction quantum Monte Carlo wave functions. The Journal of Chemical Physics. 149: 151101. PMID 30342451 DOI: 10.1063/1.5055769  0.833
2017 Deustua JE, Shen J, Piecuch P. Converging High-Level Coupled-Cluster Energetics by Monte Carlo Sampling and Moment Expansions. Physical Review Letters. 119: 223003. PMID 29286766 DOI: 10.1103/Physrevlett.119.223003  0.861
2017 Magoulas I, Bauman NP, Shen J, Piecuch P. Application of the CC(P;Q) Hierarchy of Coupled-Cluster Methods to the Beryllium Dimer. The Journal of Physical Chemistry. A. PMID 29286672 DOI: 10.1021/Acs.Jpca.7B10892  0.459
2017 Stoneburner SJ, Shen J, Ajala AO, Piecuch P, Truhlar DG, Gagliardi L. Systematic design of active spaces for multi-reference calculations of singlet-triplet gaps of organic diradicals, with benchmarks against doubly electron-attached coupled-cluster data. The Journal of Chemical Physics. 147: 164120. PMID 29096487 DOI: 10.1063/1.4998256  0.504
2017 Pastorczak E, Shen J, Hapka M, Piecuch P, Pernal K. Intricacies of van der Waals interactions in systems with elongated bonds revealed by electron-groups embedding and high-level coupled-cluster approaches. Journal of Chemical Theory and Computation. PMID 28921975 DOI: 10.1021/Acs.Jctc.7B00797  0.516
2017 Ajala AO, Shen J, Piecuch P. Economical Doubly Electron-Attached Equation-of-Motion Coupled-Cluster Methods with an Active-Space Treatment of 3-particle-1-hole and 4-particle-2-hole Excitations. The Journal of Physical Chemistry. A. PMID 28409643 DOI: 10.1021/Acs.Jpca.6B11393  0.463
2017 Bauman NP, Shen J, Piecuch P. Combining active-space coupled-cluster approaches with moment energy corrections via the CC(P;Q) methodology: connected quadruple excitations Molecular Physics. 115: 2860-2891. DOI: 10.1080/00268976.2017.1350291  0.438
2017 Rasskazov G, Nairat M, Magoulas I, Lozovoy VV, Piecuch P, Dantus M. Femtosecond real-time probing of reactions MMXVII: The predissociation of sodium iodide in the A 0+ state Chemical Physics Letters. 683: 121-127. DOI: 10.1016/J.Cplett.2017.02.019  0.457
2016 Bauman NP, Hansen JA, Piecuch P. Coupled-cluster interpretation of the photoelectron spectrum of Ag3 (.). The Journal of Chemical Physics. 145: 084306. PMID 27586921 DOI: 10.1063/1.4961455  0.529
2016 Duanmu K, Roberto-Neto O, Machado FBC, Hansen JA, Shen J, Piecuch P, Truhlar DG. Geometries, Binding Energies, Ionization Potentials, and Electron Affinities of Metal Clusters: Mgn0, ± 1, n = 1–7 The Journal of Physical Chemistry C. 120: 13275-13286. DOI: 10.1021/Acs.Jpcc.6B03080  0.5
2015 Hansen JA, Bauman NP, Shen J, Borden WT, Piecuch P. Ab initio coupled-cluster and multi-reference configuration interaction studies of the low-lying electronic states of 1,2,3,4-cyclobutanetetraone Molecular Physics. 1-14. DOI: 10.1080/00268976.2015.1112926  0.554
2015 Piecuch P, Hansen JA, Ajala AO. Benchmarking the completely renormalised equation-of-motion coupled-cluster approaches for vertical excitation energies Molecular Physics. DOI: 10.1080/00268976.2015.1076901  0.551
2014 Bauman NP, Hansen JA, Ehara M, Piecuch P. Communication: Coupled-cluster interpretation of the photoelectron spectrum of Au₃⁻. The Journal of Chemical Physics. 141: 101102. PMID 25217894 DOI: 10.1063/1.4894844  0.508
2014 Shen J, Piecuch P. Doubly electron-attached and doubly ionised equation-of-motion coupled-cluster methods with full and active-space treatments of 4-particle-2-hole and 4-hole-2-particle excitations: The role of orbital choices Molecular Physics. 112: 868-885. DOI: 10.1080/00268976.2014.886397  0.473
2014 Lutz JJ, Piecuch P. Performance of the completely renormalized equation-of-motion coupled-cluster method in calculations of excited-state potential cuts of water Computational and Theoretical Chemistry. 1040: 20-34. DOI: 10.1016/J.Comptc.2014.05.008  0.735
2013 Hansen JA, Piecuch P, Levine BG. Communication: Determining the lowest-energy isomer of Au8: 2D, or not 2D. The Journal of Chemical Physics. 139: 091101. PMID 24028093 DOI: 10.1063/1.4819693  0.448
2013 Hansen JA, Ehara M, Piecuch P. Aerobic oxidation of methanol to formic acid on Au8-: benchmark analysis based on completely renormalized coupled-cluster and density functional theory calculations. The Journal of Physical Chemistry. A. 117: 10416-27. PMID 23962375 DOI: 10.1021/Jp4030969  0.495
2013 Piecuch P, Hansen JA, Staedter D, Faure S, Blanchet V. Communication: existence of the doubly excited state that mediates the photoionization of azulene. The Journal of Chemical Physics. 138: 201102. PMID 23742447 DOI: 10.1063/1.4808014  0.503
2013 Shen J, Piecuch P. Doubly electron-attached and doubly ionized equation-of-motion coupled-cluster methods with 4-particle-2-hole and 4-hole-2-particle excitations and their active-space extensions. The Journal of Chemical Physics. 138: 194102. PMID 23697404 DOI: 10.1063/1.4803883  0.464
2013 Kornobis K, Kumar N, Lodowski P, Jaworska M, Piecuch P, Lutz JJ, Wong BM, Kozlowski PM. Electronic structure of the S1 state in methylcobalamin: insight from CASSCF/MC-XQDPT2, EOM-CCSD, and TD-DFT calculations. Journal of Computational Chemistry. 34: 987-1004. PMID 23335227 DOI: 10.1002/Jcc.23204  0.78
2013 Binder S, Piecuch P, Calci A, Langhammer J, Navrátil P, Roth R. Extension of coupled-cluster theory with a noniterative treatment of connected triply excited clusters to three-body Hamiltonians Physical Review C - Nuclear Physics. 88. DOI: 10.1103/Physrevc.88.054319  0.496
2012 Kozlowski PM, Kumar M, Piecuch P, Li W, Bauman NP, Hansen JA, Lodowski P, Jaworska M. The Cobalt-Methyl Bond Dissociation in Methylcobalamin: New Benchmark Analysis Based on Density Functional Theory and Completely Renormalized Coupled-Cluster Calculations. Journal of Chemical Theory and Computation. 8: 1870-94. PMID 26593822 DOI: 10.1021/Ct300170Y  0.541
2012 Shen J, Piecuch P. Merging Active-Space and Renormalized Coupled-Cluster Methods via the CC(P;Q) Formalism, with Benchmark Calculations for Singlet-Triplet Gaps in Biradical Systems. Journal of Chemical Theory and Computation. 8: 4968-88. PMID 26593190 DOI: 10.1021/Ct300762M  0.587
2012 Nedd SA, DeYonker NJ, Wilson AK, Piecuch P, Gordon MS. Incorporating a completely renormalized coupled cluster approach into a composite method for thermodynamic properties and reaction paths. The Journal of Chemical Physics. 136: 144109. PMID 22502503 DOI: 10.1063/1.3700801  0.482
2012 Shen J, Piecuch P. Combining active-space coupled-cluster methods with moment energy corrections via the CC(P;Q) methodology, with benchmark calculations for biradical transition states. The Journal of Chemical Physics. 136: 144104. PMID 22502498 DOI: 10.1063/1.3700802  0.545
2012 Shen J, Piecuch P. Merging active-space and renormalized coupled-cluster methods via the CC(P; Q) formalism, with benchmark calculations for singlet-triplet gaps in biradical systems Journal of Chemical Theory and Computation. 8: 4968-4988. DOI: 10.1021/ct300762m  0.428
2012 Kozlowski PM, Kumar M, Piecuch P, Li W, Bauman NP, Hansen JA, Lodowski P, Jaworska M. The cobalt-methyl bond dissociation in methylcobalamin: New benchmark analysis based on density functional theory and completely renormalized coupled-cluster calculations Journal of Chemical Theory and Computation. 8: 1870-1894. DOI: 10.1021/ct300170y  0.388
2012 Shen J, Piecuch P. Biorthogonal moment expansions in coupled-cluster theory: Review of key concepts and merging the renormalized and active-space coupled-cluster methods Chemical Physics. 401: 180-202. DOI: 10.1016/J.Chemphys.2011.11.033  0.573
2012 Ehara M, Piecuch P, Lutz JJ, Gour JR. Symmetry-adapted-cluster configuration-interaction and equation-of-motion coupled-cluster studies of electronically excited states of copper tetrachloride and copper tetrabromide dianions Chemical Physics. 399: 94-110. DOI: 10.1016/J.Chemphys.2011.09.022  0.837
2012 Magoon GR, Aguilera-Iparraguirre J, Green WH, Lutz JJ, Piecuch P, Wong HW, Oluwole OO. Detailed chemical kinetic modeling of JP-10 (exo- tetrahydrodicyclopentadiene) high-temperature oxidation: Exploring the role of biradical species in initial decomposition steps International Journal of Chemical Kinetics. 44: 179-193. DOI: 10.1002/Kin.20702  0.65
2011 Hansen JA, Piecuch P, Lutz JJ, Gour JR. Geometries and adiabatic excitation energies of the low-lying valence states of CNC, C2N, N3 and NCO studied with the electron-attached and ionized equation-of-motion coupled-cluster methodologies Physica Scripta. 84. DOI: 10.1088/0031-8949/84/02/028110  0.845
2011 Fradelos G, Lutz JJ, Weso?owski TA, Piecuch P, W?och M. Embedding vs supermolecular strategies in evaluating the hydrogen-bonding-induced shifts of excitation energies Journal of Chemical Theory and Computation. 7: 1647-1666. DOI: 10.1021/Ct200101X  0.715
2010 Li W, Piecuch P. Multilevel extension of the cluster-in-molecule local correlation methodology: merging coupled-cluster and Møller-Plesset perturbation theories. The Journal of Physical Chemistry. A. 114: 6721-7. PMID 20496942 DOI: 10.1021/Jp1038738  0.589
2010 Li W, Piecuch P. Improved design of orbital domains within the cluster-in-molecule local correlation framework: single-environment cluster-in-molecule ansatz and its application to local coupled-cluster approach with singles and doubles. The Journal of Physical Chemistry. A. 114: 8644-57. PMID 20373794 DOI: 10.1021/Jp100782U  0.572
2010 Piecuch P. Active-space coupled-cluster methods Molecular Physics. 108: 2987-3015. DOI: 10.1080/00268976.2010.522608  0.509
2010 Gour JR, Piecuch P, Woch M. Comparison of the completely renormalized equation-of-motion coupled-cluster and Quantum Monte Carlo results for the low-lying electronic states of methylene Molecular Physics. 108: 2633-2646. DOI: 10.1080/00268976.2010.518573  0.759
2010 Arora P, Li W, Piecuch P, Evans JW, Albao M, Gordon MS. Diffusion of atomic oxygen on the Si(100) surface Journal of Physical Chemistry C. 114: 12649-12658. DOI: 10.1021/Jp102998Y  0.477
2009 Li W, Piecuch P, Gour JR, Li S. Local correlation calculations using standard and renormalized coupled-cluster approaches. The Journal of Chemical Physics. 131: 114109. PMID 19778102 DOI: 10.1063/1.3218842  0.834
2009 Zhao Y, Tishchenko O, Gour JR, Li W, Lutz JJ, Piecuch P, Truhlar DG. Thermochemical kinetics for multireference systems: addition reactions of ozone. The Journal of Physical Chemistry. A. 113: 5786-99. PMID 19374412 DOI: 10.1021/Jp811054N  0.825
2009 Roth R, Gour JR, Piecuch P. Ab initio coupled-cluster and configuration interaction calculations for O16 using the VUCOM interaction Physical Review C - Nuclear Physics. 79. DOI: 10.1103/Physrevc.79.054325  0.799
2009 Pittner J, Piecuch P. Method of moments for the continuous transition between the Brillouin-Wigner-type and Rayleigh-Schrodinger-type multireference coupled cluster theories Molecular Physics. 107: 1209-1221. DOI: 10.1080/00268970902824235  0.476
2009 Ehara M, Gour JR, Piecuch P. Low-lying valence excited states of CNC, C2N, N3, and NCO studied using the electron-attached and ionized symmetry-adapted-cluster configuration-interaction and equation-of-motion coupled-cluster methodologies Molecular Physics. 107: 871-880. DOI: 10.1080/00268970802672668  0.818
2009 Li W, Piecuch P, Gour JR. Local correlation calculations using standard and renormalized coupled-cluster methods Aip Conference Proceedings. 1102: 68-113. DOI: 10.1063/1.3108393  0.777
2009 Roth R, Gour JR, Piecuch P. Center-of-mass problem in truncated configuration interaction and coupled-cluster calculations Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 679: 334-339. DOI: 10.1016/J.Physletb.2009.07.071  0.77
2009 Piecuch P, Gour JR, Wloch M. Left-eigenstate completely renormalized equation-of-motion coupled-cluster methods: Review of key concepts, extension to excited states of open-shell systems, and comparison with electron-attached and ionized approaches International Journal of Quantum Chemistry. 109: 3268-3304. DOI: 10.1002/Qua.22367  0.791
2008 Ge Y, Gordon MS, Piecuch P, W?och M, Gour JR. Breaking bonds of open-shell species with the restricted open-shell size extensive left eigenstate completely renormalized coupled-cluster method. The Journal of Physical Chemistry. A. 112: 11873-84. PMID 18959387 DOI: 10.1021/Jp806029Z  0.799
2008 Gour JR, Horoi M, Piecuch P, Brown BA. Coupled-cluster and configuration-interaction calculations for odd-A heavy nuclei. Physical Review Letters. 101: 052501. PMID 18764385 DOI: 10.1103/Physrevlett.101.052501  0.78
2008 Lutz JJ, Piecuch P. Extrapolating potential energy surfaces by scaling electron correlation: isomerization of bicyclobutane to butadiene. The Journal of Chemical Physics. 128: 154116. PMID 18433199 DOI: 10.1063/1.2904560  0.755
2008 Cramer CJ, Gour JR, Kinal A, WÅ‚och M, Piecuch P, Shahi AR, Gagliardi L. Stereoelectronic effects on molecular geometries and state-energy splittings of ligated monocopper dioxygen complexes. The Journal of Physical Chemistry. A. 112: 3754-67. PMID 18341313 DOI: 10.1021/Jp800627E  0.743
2008 Zheng J, Gour JR, Lutz JJ, W?och M, Piecuch P, Truhlar DG. A comparative assessment of the perturbative and renormalized coupled cluster theories with a noniterative treatment of triple excitations for thermochemical kinetics, including a study of basis set and core correlation effects. The Journal of Chemical Physics. 128: 044108. PMID 18247931 DOI: 10.1063/1.2825596  0.846
2008 Song YZ, Kinal A, Caridade PJSB, Varandas AJC, Piecuch P. A comparison of single-reference coupled-cluster and multi-reference configuration interaction methods for representative cuts of the H2 S (1 A′) potential energy surface Journal of Molecular Structure: Theochem. 859: 22-29. DOI: 10.1016/J.Theochem.2008.02.028  0.506
2008 Li X, Gour JR, Paldus J, Piecuch P. On the significance of quadruply excited clusters in coupled-cluster calculations for the low-lying states of BN and C2 Chemical Physics Letters. 461: 321-326. DOI: 10.1016/J.Cplett.2008.07.004  0.813
2008 Piecuch P, W?och M, Varandas AJC. Application of renormalized coupled-cluster methods to potential function of water Theoretical Chemistry Accounts. 120: 59-78. DOI: 10.1007/S00214-007-0297-3  0.491
2008 Piecuch P, Gour JR, W?och M. Biorthogonal method of moments of coupled-cluster equations: Alternative derivation, further considerations, and application to a model magnetic system International Journal of Quantum Chemistry. 108: 2128-2149. DOI: 10.1002/Qua.21745  0.803
2007 Ge Y, Gordon MS, Piecuch P. Breaking bonds with the left eigenstate completely renormalized coupled-cluster method. The Journal of Chemical Physics. 127: 174106. PMID 17994806 DOI: 10.1063/1.2778419  0.569
2007 W?och M, Gour JR, Piecuch P. Extension of the renormalized coupled-cluster methods exploiting left eigenstates of the similarity-transformed hamiltonian to open-shell systems: a benchmark study. The Journal of Physical Chemistry. A. 111: 11359-82. PMID 17973457 DOI: 10.1021/Jp072535L  0.805
2007 Horoi M, Gour JR, W?och M, Lodriguito MD, Brown BA, Piecuch P. Coupled-cluster and configuration-interaction calculations for heavy nuclei. Physical Review Letters. 98: 112501. PMID 17501045 DOI: 10.1103/Physrevlett.98.112501  0.826
2007 Ohtsuka Y, Piecuch P, Gour JR, Ehara M, Nakatsuji H. Active-space symmetry-adapted-cluster configuration-interaction and equation-of-motion coupled-cluster methods for high accuracy calculations of potential energy surfaces of radicals. The Journal of Chemical Physics. 126: 164111. PMID 17477593 DOI: 10.1063/1.2723121  0.782
2007 Kinal A, Piecuch P. Computational investigation of the conrotatory and disrotatory isomerization channels of bicyclo[1.1.0]butane to buta-1,3-diene: a completely renormalized coupled-cluster study. The Journal of Physical Chemistry. A. 111: 734-42. PMID 17249766 DOI: 10.1021/Jp065721K  0.475
2007 Hagen G, Papenbrock T, Dean DJ, Schwenk A, Nogga A, W?och M, Piecuch P. Coupled-cluster theory for three-body Hamiltonians Physical Review C - Nuclear Physics. 76. DOI: 10.1103/Physrevc.76.034302  0.516
2007 Piecuch P, Pimienta ISO, Fan PD, Kowalski K. New alternatives for accurate electronic structure calculations of potential energy surfaces involving bond breaking Acs Symposium Series. 958: 37-73.  0.69
2006 Gour JR, Piecuch P. Efficient formulation and computer implementation of the active-space electron-attached and ionized equation-of-motion coupled-cluster methods. The Journal of Chemical Physics. 125: 234107. PMID 17190547 DOI: 10.1063/1.2409289  0.777
2006 Cramer CJ, Kinal A, WÅ‚och M, Piecuch P, Gagliardi L. Theoretical characterization of end-on and side-on peroxide coordination in ligated Cu2O2 models. The Journal of Physical Chemistry. A. 110: 11557-68. PMID 17020270 DOI: 10.1021/Jp064232H  0.509
2006 Coussan S, Ferro Y, Trivella A, Rajzmann M, Roubin P, Wieczorek R, Manca C, Piecuch P, Kowalski K, W?och M, Kucharski SA, Musia? M. Experimental and theoretical UV characterizations of acetylacetone and its isomers. The Journal of Physical Chemistry. A. 110: 3920-6. PMID 16539413 DOI: 10.1021/jp056834r  0.661
2006 Cramer CJ, WÅ‚och M, Piecuch P, Puzzarini C, Gagliardi L. Theoretical models on the Cu2O2 torture track: mechanistic implications for oxytyrosinase and small-molecule analogues. The Journal of Physical Chemistry. A. 110: 1991-2004. PMID 16451035 DOI: 10.1021/Jp056791E  0.499
2006 Kinal A, Piecuch P. Is the mechanism of the [2+2] cycloaddition of cyclopentyne to ethylene concerted or biradical? A completely renormalized coupled cluster study. The Journal of Physical Chemistry. A. 110: 367-78. PMID 16405307 DOI: 10.1021/Jp0513216  0.502
2006 Papenbrock T, Dean DJ, Gour JR, Hagen G, Hjorth-Jensen M, Piecuch P, W?och M. Coupled-cluster theory for nuclei International Journal of Modern Physics B. 20: 5338-5345. DOI: 10.1142/S0217979206036454  0.79
2006 Gour JR, Piecuch P, Hjorth-Jensen M, W?och M, Dean DJ. Coupled-cluster calculations for valence systems around O16 Physical Review C - Nuclear Physics. 74. DOI: 10.1103/Physrevc.74.024310  0.773
2006 ?och MW, Lodriguito MD, Piecuch P, Gour JR. Two new classes of non-iterative coupled-cluster methods derived from the method of moments of coupled-cluster equations Molecular Physics. 104: 2149-2172. DOI: 10.1080/00268970600659586  0.855
2006 Fan PD, Piecuch P. The Usefulness of Exponential Wave Function Expansions Employing One- and Two-Body Cluster Operators in Electronic Structure Theory: The Extended and Generalized Coupled-Cluster Methods Advances in Quantum Chemistry. 51: 1-57. DOI: 10.1016/S0065-3276(06)51001-9  0.78
2006 Fan PD, Piecuch P. Intriguing accuracies of the exponential wave function expansions exploiting finite two-body correlation operators in calculations for many-electron systems Journal of Molecular Structure: Theochem. 768: 3-16. DOI: 10.1016/J.Theochem.2006.04.050  0.725
2006 Lodriguito MD, Kowalski K, W?och M, Piecuch P. Non-iterative coupled-cluster methods employing multi-reference perturbation theory wave functions Journal of Molecular Structure: Theochem. 771: 89-104. DOI: 10.1016/J.Theochem.2006.03.014  0.865
2006 Varandas AJC, Piecuch P. Extrapolating potential energy surfaces by scaling electron correlation at a single geometry Chemical Physics Letters. 430: 448-453. DOI: 10.1016/J.Cplett.2006.09.021  0.403
2006 Piecuch P, W?och M, Gour JR, Kinal A. Single-reference, size-extensive, non-iterative coupled-cluster approaches to bond breaking and biradicals Chemical Physics Letters. 418: 467-474. DOI: 10.1016/J.Cplett.2005.10.116  0.796
2006 Gour JR, Piecuch P, W?och M. Extension of the active-space equation-of-motion coupled-cluster methods to radical systems: The EA-EOMCCSDt and IP-EOMCCSDt approaches International Journal of Quantum Chemistry. 106: 2854-2874. DOI: 10.1002/Qua.21112  0.817
2006 Piecuch P, Hirata S, Kowalski K, Fan PD, Windus TL. Automated derivation and parallel computer implementation of renormalized and active-space coupled-cluster methods International Journal of Quantum Chemistry. 106: 79-97. DOI: 10.1002/Qua.20753  0.822
2005 Piecuch P, W?och M. Renormalized coupled-cluster methods exploiting left eigenstates of the similarity-transformed Hamiltonian. The Journal of Chemical Physics. 123: 224105. PMID 16375468 DOI: 10.1063/1.2137318  0.495
2005 Nangia S, Truhlar DG, McGuire MJ, Piecuch P. Can a single-reference approach provide a balanced description of ground and excited states? A comparison of the completely renormalized equation-of-motion coupled-cluster method with multireference quasidegenerate perturbation theory near a conical intersection and along a photodissociation coordinate in ammonia. The Journal of Physical Chemistry. A. 109: 11643-6. PMID 16366611 DOI: 10.1021/Jp0556355  0.594
2005 Kowalski K, Hirata S, W?och M, Piecuch P, Windus TL. Active-space coupled-cluster study of electronic states of Be3. The Journal of Chemical Physics. 123: 074319. PMID 16229582 DOI: 10.1063/1.2001656  0.766
2005 Gour JR, Piecuch P, W?och M. Active-space equation-of-motion coupled-cluster methods for excited states of radicals and other open-shell systems: EA-EOMCCSDt and IP-EOMCCSDt. The Journal of Chemical Physics. 123: 134113. PMID 16223281 DOI: 10.1063/1.2042452  0.797
2005 W?och M, Dean DJ, Gour JR, Hjorth-Jensen M, Kowalski K, Papenbrock T, Piecuch P. Ab-initio coupled-cluster study of 16O. Physical Review Letters. 94: 212501. PMID 16090314 DOI: 10.1103/Physrevlett.94.212501  0.835
2005 W?och M, Gour JR, Kowalski K, Piecuch P. Extension of renormalized coupled-cluster methods including triple excitations to excited electronic states of open-shell molecules. The Journal of Chemical Physics. 122: 214107. PMID 15974728 DOI: 10.1063/1.1924596  0.838
2005 Chaudhuri RK, Freed KF, Hose G, Piecuch P, Kowalski K, W?och M, Chattopadhyay S, Mukherjee D, Rolik Z, Szabados A, Tóth G, Surján PR. Comparison of low-order multireference many-body perturbation theories. The Journal of Chemical Physics. 122: 134105. PMID 15847453 DOI: 10.1063/1.1863912  0.645
2005 Sherrill CD, Piecuch P. The X1Sigmag+, B1Deltag, and B' 1Sigmag+ states of C2: a comparison of renormalized coupled-cluster and multireference methods with full configuration interaction benchmarks. The Journal of Chemical Physics. 122: 124104. PMID 15836366 DOI: 10.1063/1.1867379  0.601
2005 Kowalski K, Piecuch P. Extensive generalization of renormalized coupled-cluster methods. The Journal of Chemical Physics. 122: 074107. PMID 15743221 DOI: 10.1063/1.1848093  0.628
2005 McGuire MJ, Piecuch P. Balancing dynamic and nondynamic correlation for diradical and aromatic transition states: a renormalized coupled-cluster study of the cope rearrangement of 1,5-hexadiene. Journal of the American Chemical Society. 127: 2608-14. PMID 15725016 DOI: 10.1021/Ja044734D  0.528
2005 Olson RM, Varganov S, Gordon MS, Metiu H, Chretien S, Piecuch P, Kowalski K, Kucharski SA, Musial M. Where does the planar-to-nonplanar turnover occur in small gold clusters? Journal of the American Chemical Society. 127: 1049-52. PMID 15656643 DOI: 10.1021/Ja040197L  0.654
2005 W?och M, Dean DJ, Gour JR, Piecuch P, Hjorth-Jensen M, Papenbrock T, Kowalski K. Ab initio coupled cluster calculations for nuclei using methods of quantum chemistry European Physical Journal A. 25: 485-488. DOI: 10.1140/Epjad/I2005-06-062-8  0.834
2005 W?och M, Dean DJ, Gour JR, Hjorth-Jensen M, Kowalski K, Papenbrock T, Piecuch P. Ab-initio coupled-cluster study of O16 Physical Review Letters. 94. DOI: 10.1103/PhysRevLett.94.212501  0.79
2005 W?och M, Gour JR, Piecuch P, Dean DJ, Hjorth-Jensen M, Papenbrock T. Coupled-cluster calculations for ground and excited states of closed- and open-shell nuclei using methods of quantum chemistry Journal of Physics G: Nuclear and Particle Physics. 31: S1291-S1299. DOI: 10.1088/0954-3899/31/8/007  0.786
2005 Fan PD, Kowalski K, Piecuch P. Non-iterative corrections to extended coupled-cluster energies employing the generalized method of moments of coupled-cluster equations Molecular Physics. 103: 2191-2213. DOI: 10.1080/00268970500131595  0.807
2005 Piecuch P, W?och M, Gour JR, Dean DJ, Hjorth-Jensen M, Papenbrock T. Bridging quantum chemistry and nuclear structure theory: Coupled-cluster calculations for closed- and open-shell nuclei Aip Conference Proceedings. 777: 28-45. DOI: 10.1063/1.1996870  0.753
2005 Dean DJ, Gour JR, Hagen G, Hjorth-Jensen M, Kowalski K, Papenbrock T, Piecuch P, W?och M. Nuclear structure calculations with coupled cluster methods from quantum chemistry Nuclear Physics A. 752: 299c-308c. DOI: 10.1016/J.Nuclphysa.2005.02.041  0.836
2005 Piecuch P, Wloch M, Gour JR, Kowalski K, Kinal A, Lodriguito M, McGuire MJ. Noniterative coupled-cluster methods for bond breaking, diradicals, and excited electronic states Acs National Meeting Book of Abstracts. 230.  0.84
2004 Hirata S, Fan PD, Auer AA, Nooijen M, Piecuch P. Combined coupled-cluster and many-body perturbation theories. The Journal of Chemical Physics. 121: 12197-207. PMID 15606238 DOI: 10.1063/1.1814932  0.805
2004 Kowalski K, Piecuch P. New coupled-cluster methods with singles, doubles, and noniterative triples for high accuracy calculations of excited electronic states. The Journal of Chemical Physics. 120: 1715-38. PMID 15268302 DOI: 10.1063/1.1632474  0.708
2004 Kowalski K, Dean DJ, Hjorth-Jensen M, Papenbrock T, Piecuch P. Coupled cluster calculations of ground and excited states of nuclei. Physical Review Letters. 92: 132501. PMID 15089597 DOI: 10.1103/Physrevlett.92.132501  0.725
2004 Kowalski K, Piecuch P. New classes of non-iterative energy corrections to multi-reference coupled-cluster energies Molecular Physics. 102: 2425-2449. DOI: 10.1080/00268970412331292867  0.724
2004 McGuire MJ, Piecuch P, Kowalski K, Kucharski SA, Musial M. Renormalized coupled-cluster calculations of reactive potential energy surfaces: The BeFH system Journal of Physical Chemistry A. 108: 8878-8893. DOI: 10.1021/Jp048880H  0.636
2004 DeKock RL, McGuire MJ, Piecuch P, Allen WD, Schaefer HF, Kowalski K, Kucharski SA, Musia? M, Bonner AR, Spronk SA, Lawson DB, Laursen SL. The Electronic Structure and Vibrational Spectrum of trans-HNOO Journal of Physical Chemistry A. 108: 2893-2903. DOI: 10.1021/Jp036809Q  0.671
2004 Piecuch P, Kowalski K, Pimienta ISO, Fan PD, Lodriguito M, McGuire MJ, Kucharski SA, Ku? T, Musia? M. Method of moments of coupled-cluster equations: A new formalism for designing accurate electronic structure methods for ground and excited states Theoretical Chemistry Accounts. 112: 349-393. DOI: 10.1007/S00214-004-0567-2  0.867
2003 Piecuch P, Kowalski K, Fan PD, Jedziniak K. Exactness of two-body cluster expansions in many-body quantum theory. Physical Review Letters. 90: 113001. PMID 12688924 DOI: 10.1103/Physrevlett.90.113001  0.753
2003 Pimienta ISO, Kowalski K, Piecuch P. Method of moments of coupled-cluster equations: The quasivariational and quadratic approximations Journal of Chemical Physics. 119: 2951-2962. DOI: 10.1063/1.1589001  0.706
2002 Piecuch P, Kowalski K. The State-Universal Multi-Reference Coupled-Cluster Theory: An Overview of Some Recent Advances International Journal of Molecular Sciences. 3: 676-709. DOI: 10.3390/I3060676  0.709
2002 Piecuch P, Kowalski K, Pimienta ISO. Method of Moments of Coupled-Cluster Equations: Externally Corrected Approaches Employing Configuration Interaction Wave Functions International Journal of Molecular Sciences. 3: 475-497. DOI: 10.3390/I3050475  0.699
2002 Piecuch P, Kowalski K, Pimienta ISO, McGuire MJ. Recent advances in electronic structure theory: Method of moments of coupled-cluster equations and renormalized coupled-cluster approaches International Reviews in Physical Chemistry. 21: 527-655. DOI: 10.1080/0144235021000053811  0.739
2002 McGuire MJ, Kowalski K, Piecuch P. Renormalized coupled-cluster calculations of reactive potential energy surfaces: A comparison of the CCSD(T), renormalized CCSD(T), and full configuration interaction results for the collinear BeFH system Journal of Chemical Physics. 117: 3617-3624. DOI: 10.1063/1.1494797  0.674
2002 Kowalski K, Piecuch P. Extension of the method of moments of coupled-cluster equations to excited states: The triples and quadruples corrections to the equation-of-motion coupled-cluster singles and doubles energies Journal of Chemical Physics. 116: 7411-7423. DOI: 10.1063/1.1465407  0.731
2002 Jasper AW, Hack MD, Truhlar DG, Piecuch P. Coupled quasidiabatic potential energy surfaces for LiFH Journal of Chemical Physics. 116: 8353-8366. DOI: 10.1063/1.1463440  0.458
2002 Burcl R, Piecuch P, Špirko V, Bludský O. Bound and quasi-bound states of the LI···FH van der Waals molecule: The effects of the potential energy surface and of the basis set superposition error Journal of Molecular Structure: Theochem. 591: 151-174. DOI: 10.1016/S0166-1280(02)00219-1  0.499
2002 Piecuch P, Kucharski SA, Kowalski K, Musia? M. Efficient computer implementation of the renormalized coupled-cluster methods: The R-CCSD[T], R-CCSD(T), CR-CCSD[T], and CR-CCSD(T) approaches Computer Physics Communications. 149: 71-96. DOI: 10.1016/S0010-4655(02)00598-2  0.553
2002 Piecuch P, Kowalski K, Pimienta ISO, Kucharski SA. Method of moments of coupled-cluster equations: A new theoretical framework for designing "black-box" approaches for molecular potential energy surfaces Acs Symposium Series. 828: 31-64.  0.612
2002 Piecuch P, Kowalski K. The state-universal multi-reference coupled-cluster theory: An overview ofsome recent advances International Journal of Molecular Sciences. 3: 676-709.  0.434
2002 Piecuch P, Kowalski K, Pimienta ISO. Method of moments of coupled-cluster equations: Externally correctedapproaches employing configuration interaction wave functions International Journal of Molecular Sciences. 3: 475-497.  0.375
2001 Jasper AW, Hack MD, Chakraborty A, Truhlar DG, Piecuch P. Photodissociation of LiFH and NaFH van der Waals complexes: A semiclassical trajectory study Journal of Chemical Physics. 115: 7945-7952. DOI: 10.1063/1.1407278  0.437
2001 Piecuch P, Kucharski SA, Špirko V, Kowalski K. Can ordinary single-reference coupled-cluster methods describe potential energy surfaces with nearly spectroscopic accuracy? The renormalized coupled-cluster study of the vibrational spectrum of HF Journal of Chemical Physics. 115: 5796-5804. DOI: 10.1063/1.1400140  0.659
2001 Kowalski K, Piecuch P. New type of noniterative energy corrections for excited electronic states: Extension of the method of moments of coupled-cluster equations to the equation-of-motion coupled-cluster formalism Journal of Chemical Physics. 115: 2966-2978. DOI: 10.1063/1.1386794  0.715
2001 Kowalski K, Piecuch P. The active-space equation-of-motion coupled-cluster methods for excited electronic states: Full EOMCCSDt Journal of Chemical Physics. 115: 643-651. DOI: 10.1063/1.1378323  0.707
2001 Kowalski K, Piecuch P. Extension of the method of moments of coupled-cluster equations to a multireference wave operator formalism Journal of Molecular Structure: Theochem. 547: 191-208. DOI: 10.1016/S0166-1280(01)00470-5  0.702
2001 Kowalski K, Piecuch P. Excited-state potential energy curves of CH+: A comparison of the EOMCCSDt and full EOMCCSDT results Chemical Physics Letters. 347: 237-246. DOI: 10.1016/S0009-2614(01)01010-7  0.663
2001 Piecuch P, Kucharski SA, Kowalski K. Can ordinary single-reference coupled-cluster methods describe the potential energy curve of N2 ? The renormalized CCSDT(Q) study Chemical Physics Letters. 344: 176-184. DOI: 10.1016/S0009-2614(01)00759-X  0.648
2001 Kowalski K, Piecuch P. A comparison of the renormalized and active-space coupled-cluster methods: Potential energy curves of BH and F2 Chemical Physics Letters. 344: 165-175. DOI: 10.1016/S0009-2614(01)00730-8  0.69
2001 Kowalski K, Piecuch P. The state-universal multi-reference coupled-cluster theory with perturbative description of core-virtual excitations Chemical Physics Letters. 334: 89-98. DOI: 10.1016/S0009-2614(00)01449-4  0.718
2001 Füzéry AK, Burcl R, Torday LL, Császár P, Farkas O, Perczel A, Zamora MA, Papp JG, Penke B, Piecuch P, Csizmadia IG. Can NO2 + exist in bent or cyclic forms? Chemical Physics Letters. 334: 381-386. DOI: 10.1016/S0009-2614(00)01447-0  0.358
2000 Kowalski K, Piecuch P. Complete set of solutions of multireference coupled-cluster equations: The state-universal formalism Physical Review A. 61: 52506. DOI: 10.1103/Physreva.61.052506  0.619
2000 Kowalski K, Piecuch P. Method of moments of coupled-cluster equations and the renormalized CCSD[T], CCSD(T), CCSD(TQ), and CCSDT(Q) approaches Journal of Chemical Physics. 113: 18-35. DOI: 10.1063/1.481769  0.633
2000 Špirko V, Piecuch P, Bludský O. Bound and quasibound states of the Na⋯FH van der Waals molecule Journal of Chemical Physics. 112: 189-202. DOI: 10.1063/1.480632  0.476
2000 Hudson AJ, Oh HB, Polanyi JC, Piecuch P. Dynamics of harpooning studied by transition state spectroscopy. II. Li··FH Journal of Chemical Physics. 113: 9897-9900. DOI: 10.1063/1.1330230  0.599
2000 Kowalski K, Piecuch P. The active-space equation-of-motion coupled-cluster methods for excited electronic states: The EOMCCSDt approach Journal of Chemical Physics. 113: 8490-8502. DOI: 10.1063/1.1318757  0.724
2000 Kowalski K, Piecuch P. Renormalized CCSD(T) and CCSD(TQ) approaches: Dissociation of the N2 triple bond Journal of Chemical Physics. 113: 5644-5652. DOI: 10.1063/1.1290609  0.616
2000 Sekušak S, Piecuch P, Bartlett RJ, Cory MG. A general reaction path dual-level direct dynamics calculation of the reaction of hydroxyl radical with dimethyl sulfide Journal of Physical Chemistry A. 104: 8779-8786. DOI: 10.1021/Jp001417U  0.363
2000 Piecuch P, Landman JI. Parallelization of multi-reference coupled-cluster method Parallel Computing. 26: 913-943. DOI: 10.1016/S0167-8191(00)00019-3  0.429
2000 Mrugala F, Piecuch P, Špirko V, Bludský O. Lifetimes and dissociation pathways of the quasi-bound states of the Na···FH van der Waals molecule Journal of Molecular Structure. 555: 43-60. DOI: 10.1016/S0022-2860(00)00586-X  0.461
2000 Burcl R, Piecuch P, ?pirko V, Bludsk� O. Bound and quasi-bound states of the Li?FH van der Waals molecule International Journal of Quantum Chemistry. 80: 916-933. DOI: 10.1002/1097-461X(2000)80:4/5<916::Aid-Qua41>3.0.Co;2-V  0.507
2000 Kowalski K, Piecuch P. Complete set of solutions of the generalized Bloch equation International Journal of Quantum Chemistry. 80: 757-781. DOI: 10.1002/1097-461X(2000)80:4/5<757::Aid-Qua25>3.0.Co;2-A  0.57
2000 Kowalski K, Piecuch P. The active-space equation-of-motion coupled-cluster methods for excited electronic states: The EOMCCSDt approach Journal of Chemical Physics. 113: 8490-8502.  0.451
2000 Kowalski K, Piecuch P. Complete set of solutions of multireference coupled-cluster equations: The state-universal formalism Physical Review a - Atomic, Molecular, and Optical Physics. 61: 525061-525068.  0.382
1999 Piecuch P, Kucharski SA, Špirko V. Coupled-cluster methods with internal and semi-internal triply excited clusters: Vibrational spectrum of the HF molecule Journal of Chemical Physics. 111: 6679-6692. DOI: 10.1063/1.479968  0.576
1999 Piecuch P. Coupled-cluster methods with internal and semi-internal triply and quadruply excited clusters: CCSDt and CCSDtq approaches Journal of Chemical Physics. 110: 6103-6122. DOI: 10.1063/1.478517  0.547
1999 Topaler M, Piecuch P, Truhlar DG. Infrared absorption line strengths of the Na⋯FH van der Waals molecule The Journal of Chemical Physics. 110: 5634-5638. DOI: 10.1063/1.478461  0.354
1999 Piecuch P, Bartlett RJ. Eomxcc: A new Coupled-Cluster Method for Electronic Excited States Advances in Quantum Chemistry. 34: 295-380. DOI: 10.1016/S0065-3276(08)60534-1  0.622
1998 Adamowicz L, Piecuch P, Ghose KB. The state-selective coupled cluster method for quasi-degenerate electronic states Molecular Physics. 94: 225-234. DOI: 10.1080/002689798168510  0.543
1998 Piecuch P, Spirko V, Kondo AE, Paldus J. Vibrational dependence of the dipole moment and radiative transition probabilities in the X1Sigma + state of HF: a linear-response coupled-cluster study Molecular Physics. 94: 55-64. DOI: 10.1080/002689798168349  0.544
1998 Topaler MS, Truhlar DG, Chang XY, Piecuch P, Polanyi JC. The photoabsorption spectrum of Na⋯FH van der Waals molecule: Comparison of theory and experiment for a harpooning reaction studied by transition state spectroscopy Journal of Chemical Physics. 108: 5378-5390. DOI: 10.1063/1.475970  0.618
1998 Topaler MS, Truhlar DG, Van Chang X, Piecuch P, Polanyi JC. Potential energy surfaces of NaFH Journal of Chemical Physics. 108: 5349-5377. DOI: 10.1063/1.475344  0.625
1998 Piecuch P, Špirko V, Paldus J. Dipole moment and polarizability functions of ammonia: A linear-response coupled-cluster study Polish Journal of Chemistry. 72: 1635-1656.  0.372
1998 Piecuch P, Špirko V, Kondo AE, Paldus J. Vibrational dependence of the dipole moment and radiative transition probabilities in the Χ1Σ+ state of HF: A linear-response coupled-cluster study Molecular Physics. 94: 55-64.  0.4
1997 Chang XY, Ehlich R, Hudson AJ, Piecuch P, Polanyi JC. Dynamics of harpooning studied by transition state spectroscopy Na···FH Faraday Discussions. 108: 411-425. DOI: 10.1039/A704904H  0.606
1997 Piecuch P, Paldus J. The convergence of energy expansions for molecules in electrostatic fields: A linear-response coupled-cluster study Journal of Mathematical Chemistry. 21: 51-70. DOI: 10.1023/A:1019110116658  0.438
1997 Piecuch P. Potential energy curves for the HF- and CH3F- anions: A coupled cluster study Journal of Molecular Structure. 436: 503-536. DOI: 10.1016/S0022-2860(97)00211-1  0.463
1997 Chang XY, Ehlich R, Hudson AJ, Piecuch P, Polanyi JC. Dynamics of harpooning studied by transition state spectroscopy Na⋯FH Faraday Discussions. 108: 411-425.  0.47
1996 Piecuch P, Tobola R, Paldus J. Approximate account of connected quadruply excited clusters in single-reference coupled-cluster theory via cluster analysis of the projected unrestricted Hartree-Fock wave function. Physical Review. A. 54: 1210-1241. PMID 9913591  0.429
1996 Piecuch P, Špirko V, Paldus J. Molecular quadrupole moment function of ammonia Journal of Chemical Physics. 105: 11068-11074. DOI: 10.1063/1.472907  0.433
1996 Ghose KB, Piecuch P, Pal S, Adamowicz L. State-selective multireference coupled-cluster theory: In pursuit of property calculation Journal of Chemical Physics. 104: 6582-6589. DOI: 10.1063/1.471378  0.663
1996 Špirko V, Piecuch P, Kondo AE, Paldus J. Molecular quadrupole moment functions of HF and N2. II. Rovibrational effects Journal of Chemical Physics. 104: 4716-4727. DOI: 10.1063/1.471165  0.471
1996 Piecuch P, Kondo AE, Špirko V, Paldus J. Molecular quadrupole moment functions of HF and N2. I. Ab initio linear-response coupled-cluster results Journal of Chemical Physics. 104: 4699-4715. DOI: 10.1063/1.471164  0.555
1996 Kondo AE, Piecuch P, Paldus J. Orthogonally spin-adapted single-reference Coupled-Cluster formalism: Linear Response calculation of higher-order static properties Journal of Chemical Physics. 104: 8566-8585.  0.344
1995 Ghose KB, Piecuch P, Adamowicz L. Improved computational strategy for the state-selective coupled-cluster theory with semi-internal triexcited clusters: Potential energy surface of the HF molecule The Journal of Chemical Physics. 103: 9331-9346. DOI: 10.1063/1.469993  0.579
1995 Kondo AE, Piecuch P, Paldus J. Orthogonally spin‐adapted single‐reference coupled‐cluster formalism: Linear response calculation of static properties Journal of Chemical Physics. 102: 6511-6524. DOI: 10.1063/1.469365  0.502
1995 Piecuch P, Adamowicz L. Breaking bonds with the state-selective multireference coupled-cluster method employing the single-reference formalism The Journal of Chemical Physics. 102: 898-904. DOI: 10.1063/1.469156  0.565
1995 Alexandrov V, Piecuch P, Adamowicz L. State-selective multi-reference coupled-cluster theory employing the single-reference formalism: Application to an excited state of H8 The Journal of Chemical Physics. 102: 3301-3306. DOI: 10.1063/1.468641  0.566
1995 Piecuch P, Paldus J. Property evaluation using the two-reference state-universal coupled-cluster method Journal of Physical Chemistry. 99: 15354-15368. DOI: 10.1021/J100042A006  0.524
1995 Piecuch P, Toboła R, Paldus J. Coupled‐Cluster approaches with an approximate account of triply and quadruply excited clusters: Implementation of the orthogonally spin‐adapted CCD + ST(CCD), CCSD + T(CCSD), and ACPQ + ST(ACPQ) formalisms International Journal of Quantum Chemistry. 55: 133-146. DOI: 10.1002/Qua.560550208  0.591
1995 Kondo AE, Piecuch P, Paldus J. Orthogonally spin-adapted single-reference coupled-cluster formalism: Linear response calculation of static properties The Journal of Chemical Physics. 102: 6511-6524.  0.351
1994 Piecuch P, Paldus J. Application of Hilbert-space coupled-cluster theory to simple (H2)2 model systems. II. Nonplanar models. Physical Review. A. 49: 3479-3514. PMID 9910648 DOI: 10.1103/PhysRevA.49.3479  0.309
1994 Piecuch P, Paldus J. Orthogonally spin-adapted state-universal coupled-cluster formalism: Implementation of the complete two-reference theory including cubic and quartic coupling terms The Journal of Chemical Physics. 101: 5875-5890. DOI: 10.1063/1.467304  0.555
1994 Piecuch P, Adamowicz L. Solving the single-reference coupled-cluster equations involving highly excited clusters in quasidegenerate situations The Journal of Chemical Physics. 100: 5857-5869. DOI: 10.1063/1.467149  0.536
1994 Piecuch P, Adamowicz L. State-selective multireference coupled-cluster theory employing the single-reference formalism: Implementation and application to the H8 model system The Journal of Chemical Physics. 100: 5792-5809. DOI: 10.1063/1.467143  0.538
1994 Piecuch P, Adamowicz L. State-selective multi-reference coupled-cluster theory using multi-configuration self-consistent-field orbitals. A model study on H8 Chemical Physics Letters. 221: 121-128. DOI: 10.1016/0009-2614(94)87027-6  0.527
1994 Piecuch P, Li X, Paldus J. An ab initio determination of 1A1-3B1 energy gap in CH2 using orthogonally spin-adapted state-universal and state-specific coupled-cluster methods Chemical Physics Letters. 230: 377-386. DOI: 10.1016/0009-2614(94)01167-2  0.486
1994 Li X, Piecuch P, Paldus J. A study of 1A1-3B1 separation in CH2 using orthogonally spin-adapted state-universal and state-specific coupled-cluster methods Chemical Physics Letters. 224: 267-274. DOI: 10.1016/0009-2614(94)00563-X  0.524
1993 Paldus J, Piecuch P, Pylypow L, Jeziorski B. Application of Hilbert-space coupled-cluster theory to simple (H2)2 model systems: Planar models. Physical Review. A. 47: 2738-2782. PMID 9909245 DOI: 10.1103/Physreva.47.2738  0.432
1993 Piecuch P, Oliphant N, Adamowicz L. A state-selective multireference coupled-cluster theory employing the single-reference formalism Journal of Chemical Physics. 99: 1875-1900. DOI: 10.1063/1.466179  0.551
1993 Szczȩśniak MM, Chałasiński G, Piecuch P. The nonadditive interactions in the Ar2HF and Ar2HCl clusters: An ab initio study The Journal of Chemical Physics. 99: 6732-6741. DOI: 10.1063/1.465816  0.432
1993 Piecuch P, Toboła R, Paldus J. Approximate account of connected quadruply excited clusters in multi-reference Hilbert space coupled-cluster theory. Application to planar H4 models Chemical Physics Letters. 210: 243-252. DOI: 10.1016/0009-2614(93)89129-6  0.544
1993 Piecuch P. MAPLE symbolic computation of the long-range many-body intermolecular potentials: Three-body induction forces between two atoms and a linear molecule International Journal of Quantum Chemistry. 47: 261-305. DOI: 10.1002/Qua.560470403  0.387
1992 Piecuch P, Paldus J. Orthogonally spin-adapted multi-reference Hilbert space coupled-cluster formalism: diagrammatic formulation Theoretica Chimica Acta. 83: 69-103. DOI: 10.1007/Bf01113244  0.445
1992 Piecuch P, Čížek J, Paldus J. Behavior of coupled cluster energy in the strongly correlated limit of the cyclic polyene model. Comparison with the exact results International Journal of Quantum Chemistry. 42: 165-191. DOI: 10.1002/Qua.560420111  0.559
1992 Paldus J, Piecuch P. Electron correlation in one dimension: Coupled cluster approaches to cyclic polyene π‐electron models International Journal of Quantum Chemistry. 42: 135-164. DOI: 10.1002/Qua.560420110  0.528
1991 Jankowski K, Paldus J, Piecuch P. Method of moments approach and coupled cluster theory Theoretica Chimica Acta. 80: 223-243. DOI: 10.1007/Bf01117411  0.664
1991 Piecuch P, Paldus J. On the solution of coupled‐cluster equations in the fully correlated limit of cyclic polyene model International Journal of Quantum Chemistry. 40: 9-34. DOI: 10.1002/Qua.560400807  0.332
1990 Piecuch P, Zarrabian S, Paldus J, Cízek J. Coupled-cluster approaches with an approximate account of triexcitations and the optimized-inner-projection technique. II. Coupled-cluster results for cyclic-polyene model systems. Physical Review. B, Condensed Matter. 42: 3351-3379. PMID 9995850 DOI: 10.1103/Physrevb.42.3351  0.55
1990 Piecuch P, Zarrabian S, Paldus J, Cizek J. Coupled-cluster approaches with an approximate account of triexcitations and the optimized-inner-projection technique. III. Lower bounds to the ground-state correlation energy of cyclic-polyene model systems. Physical Review. A. 42: 5155-5167. PMID 9904642 DOI: 10.1103/Physreva.42.5155  0.504
1990 Piecuch P, Paldus J. Coupled cluster approaches with an approximate account of triexcitations and the optimized inner projection technique - I. General orthogonally spin-adapted formalism Theoretica Chimica Acta. 78: 65-128. DOI: 10.1007/Bf01119191  0.458
1989 Piecuch P, Paldus J. Orthogonally spin-adapted coupled-cluster equations involving singly and doubly excited clusters. Comparison of different procedures for spin-adaptation International Journal of Quantum Chemistry. 36: 429-453. DOI: 10.1002/Qua.560360402  0.431
1986 Piecuch P. Spherical tensor theory of long-range interactions in a system of n arbitrary molecules including quantum-mechanical many-body effects: I. anisotropic induction interactions in the first three orders of perturbation theory Molecular Physics. 59: 1067-1083. DOI: 10.1080/00268978600102591  0.345
1986 Piecuch P. Higher-order interaction energies for a system of N arbitrary molecules in the light of spherical tensor theory Journal of Mathematical Physics. 27: 2165-2187. DOI: 10.1063/1.526986  0.355
1985 Szczȩśniak MM, Latajka Z, Piecuch P, Ratajczak H, Orville-Thomas WJ, Rao CNR. Theoretical studies of lithium bonding in lithium chloride/aliphatic amine complexes Chemical Physics. 94: 55-63. DOI: 10.1016/0301-0104(85)85065-5  0.344
1985 Piecuch P. Supplement to spherical tensor theory of long-range interactions between two molecules International Journal of Quantum Chemistry. 28: 375-386. DOI: 10.1002/Qua.560280305  0.306
1984 Piecuch P. The non-additivity of long-range interactions in second-order perturbation theory in the light of spherical tensor formalism Chemical Physics Letters. 110: 496-503. DOI: 10.1016/0009-2614(84)87078-5  0.336
1984 Piecuch P. Higher-order contributions to the intermolecular energy in the perturbation treatment of long-range forces in the light of spherical tensor theory Chemical Physics Letters. 106: 364-372. DOI: 10.1016/0009-2614(84)80315-2  0.342
1984 Piecuch P. Spherical tensor theory of long-range interactions between two molecules International Journal of Quantum Chemistry. 25: 449-473. DOI: 10.1002/Qua.560250302  0.348
1982 Piecuch P. Invariance properties of the multipole expansion International Journal of Quantum Chemistry. 22: 293-298. DOI: 10.1002/Qua.560220208  0.362
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