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Roger A. Hegstrom, Ph.D. - Publications

Affiliations: 
1968 Harvard University, Cambridge, MA, United States 
 1969- Wake Forest University, Winston-Salem, NC, United States 
Area:
Quantum Theory
Website:
https://wakespace.lib.wfu.edu/handle/10339/92887
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7/83 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
1968 Hegstrom RA, Lipscomb WN. Paramagnetism in closed-shell molecules Reviews of Modern Physics. 40: 354-358. DOI: 10.1103/Revmodphys.40.354  0.432
1967 Hegstrom RA, Lipscomb WN. Approximate Theories of Chemical Shift Journal of Chemical Physics. 46: 1594-1597. DOI: 10.1063/1.1840909  0.462
1967 Hegstrom RA, Palke WE, Lipscomb WN. Optimized Minimum Basis Set for BH4 Journal of Chemical Physics. 46: 920-922. DOI: 10.1063/1.1840827  0.478
1967 Hegstrom R, Lipscomb WN. Calculation of Magnetic Susceptibility and Proton Shielding in Methane Journal of Chemical Physics. 46: 4538-4540. DOI: 10.1063/1.1840587  0.442
1966 Hegstrom RA, Lipscomb WN. Magnetic Properties of the BH Molecule Journal of Chemical Physics. 45: 2378-2383. DOI: 10.1063/1.1727950  0.527
1966 Hegstrom RA, Newton MD, Potenza JA, Lipscomb WN. Chemical Shifts of Boron-11 in Icosahedral Carboranes Journal of the American Chemical Society. 88: 5340-5342. DOI: 10.1021/Ja00974A066  0.391
1966 Boer FP, Hegstrom RA, Newton MD, Potenza JA, Lipscomb WN. Chemical shifts of boron-11 in icosahedral carboranes [13] Journal of the American Chemical Society. 88: 5340-5342.  0.436
Low-probability matches (unlikely to be authored by this person)
1969 Hegstrom RA. Relativistic treatment of the shielding of the electron and proton magnetic dipole moments in atomic hydrogen Physical Review. 184: 17-22. DOI: 10.1103/PhysRev.184.17  0.279
1969 Hegstrom RA. Relativistic treatment of the shielding of the electron and proton magnetic dipole moments in atomic hydrogen Physical Review. 184: 17-22. DOI: 10.1103/PhysRev.184.17  0.279
1979 Hegstrom RA. G factors and related magnetic properties of molecules. Formulation of theory and calculations for H2+, HD+, and D2+ Physical Review A. 19: 17-30. DOI: 10.1103/PhysRevA.19.17  0.266
1979 Hegstrom RA. G factors and related magnetic properties of molecules. Formulation of theory and calculations for H2+, HD+, and D2+ Physical Review A. 19: 17-30. DOI: 10.1103/PhysRevA.19.17  0.266
1967 Hegstrom R, Lipscomb WN. Calculation of magnetic susceptibility and proton shielding in methane The Journal of Chemical Physics. 46: 4538-4540.  0.252
1975 Hegstrom RA. Magnetic moment of atomic lithium Physical Review A. 11: 421-426. DOI: 10.1103/PhysRevA.11.421  0.246
1975 Hegstrom RA. Magnetic moment of atomic lithium Physical Review A. 11: 421-426. DOI: 10.1103/PhysRevA.11.421  0.246
1968 Hegstrom RA, Lipscomb WN. Magnetic properties of the BF and BH molecules The Journal of Chemical Physics. 48: 809.  0.243
1968 Hegstrom RA, Lipscomb WN. Magnetic properties of the BF and BH molecules The Journal of Chemical Physics. 48: 809.  0.243
1966 Hegstrom RA, Lipscomb WN. Magnetic properties of the BH molecule The Journal of Chemical Physics. 45: 2378-2383.  0.242
1966 Hegstrom RA, Lipscomb WN. Magnetic properties of the BH molecule The Journal of Chemical Physics. 45: 2378-2383.  0.242
1973 Hegstrom RA. Nuclear-mass and anomalous-moment corrections to the hamiltonian for an atom in a constant external magnetic field Physical Review A. 7: 451-456. DOI: 10.1103/PhysRevA.7.451  0.237
1973 Hegstrom RA. Nuclear-mass and anomalous-moment corrections to the hamiltonian for an atom in a constant external magnetic field Physical Review A. 7: 451-456. DOI: 10.1103/PhysRevA.7.451  0.237
1968 Hegstrom RA, Lipscomb WN. Paramagnetism in closed-shell molecules Reviews of Modern Physics. 40: 354-358. DOI: 10.1103/RevModPhys.40.354  0.236
1966 Boer FP, Hegstrom RA, Newton MD, Potenza JA, Lipscomb WN. Chemical shifts of boron-11 in icosahedral carboranes [13] Journal of the American Chemical Society. 88: 5340-5342.  0.231
1973 Grotch H, Hegstrom RA. Relativistic and radiative interactions of many-electron atoms in an external magnetic field Physical Review A. 8: 2771-2776. DOI: 10.1103/PhysRevA.8.2771  0.231
1973 Grotch H, Hegstrom RA. Relativistic and radiative interactions of many-electron atoms in an external magnetic field Physical Review A. 8: 2771-2776. DOI: 10.1103/PhysRevA.8.2771  0.231
1971 Grotch H, Hegstrom RA. Hydrogenic atoms in a magnetic field Physical Review A. 4: 59-69. DOI: 10.1103/PhysRevA.4.59  0.22
1971 Grotch H, Hegstrom RA. Hydrogenic atoms in a magnetic field Physical Review A. 4: 59-69. DOI: 10.1103/PhysRevA.4.59  0.22
1967 Hegstrom RA, Palke WE, Lipscomb WN. Optimized minimum basis set for BH4 - The Journal of Chemical Physics. 46: 920-922.  0.213
1967 Hegstrom RA, Palke WE, Lipscomb WN. Optimized minimum basis set for BH4 - The Journal of Chemical Physics. 46: 920-922.  0.213
1967 Hegstrom RA, Lipscomb WN. Approximate theories of chemical shift The Journal of Chemical Physics. 46: 1594-1597.  0.199
1967 Hegstrom RA, Lipscomb WN. Approximate theories of chemical shift The Journal of Chemical Physics. 46: 1594-1597.  0.199
1982 Rich A, Van House J, Hegstrom RA. Calculation of a mirror asymmetric effect in electron scattering from chiral targets Physical Review Letters. 48: 1341-1344. DOI: 10.1103/PhysRevLett.48.1341  0.181
1988 Hegstrom RA, Chamberlain JP, Seto K, Watson RG. Mapping the weak chirality of atoms American Journal of Physics. 56: 1086-1092. DOI: 10.1119/1.15751  0.169
1984 Hegstrom RA. Parity nonconservation and the origin of biological chirality: Theoretical calculations Origins of Life. 14: 405-411. DOI: 10.1007/BF00933684  0.167
1984 Hegstrom RA. Parity nonconservation and the origin of biological chirality: Theoretical calculations Origins of Life. 14: 405-411. DOI: 10.1007/BF00933684  0.167
1980 Hegstrom RA, Rein DW, Sandars PGH. Calculation of the parity nonconserving energy difference between mirror-image molecules The Journal of Chemical Physics. 73: 2329-2341.  0.167
1980 Hegstrom RA, Rein DW, Sandars PGH. Calculation of the parity nonconserving energy difference between mirror-image molecules The Journal of Chemical Physics. 73: 2329-2341.  0.167
1975 Hegstrom RA. A simple relationship between the nuclear magnetic shielding tensor and the electronic g tensor Chemical Physics Letters. 36: 548-550. DOI: 10.1016/0009-2614(75)80301-0  0.158
1975 Hegstrom RA. A simple relationship between the nuclear magnetic shielding tensor and the electronic g tensor Chemical Physics Letters. 36: 548-550. DOI: 10.1016/0009-2614(75)80301-0  0.158
1987 Hegstrom RA. Parity violation and chiral symmetry breaking of a racemic mixture Biosystems. 20: 49-56. PMID 3580533 DOI: 10.1016/0303-2647(87)90019-0  0.145
1996 Hegstrom RA, Kondepudi DK. Influence of static magnetic fields on chirally autocatalytic radical-pair reactions Chemical Physics Letters. 253: 322-326.  0.132
1996 Hegstrom RA, Kondepudi DK. Influence of static magnetic fields on chirally autocatalytic radical-pair reactions Chemical Physics Letters. 253: 322-326.  0.132
1977 Hegstrom RA, Lhuillier C. Reinterpretation of the "relativistic mass" correction to the spin magnetic moment of a moving particle Physical Review A. 15: 1797-1800. DOI: 10.1103/PhysRevA.15.1797  0.128
1977 Hegstrom RA, Lhuillier C. Reinterpretation of the "relativistic mass" correction to the spin magnetic moment of a moving particle Physical Review A. 15: 1797-1800. DOI: 10.1103/PhysRevA.15.1797  0.128
1986 Hegstrom RA. Weak neutral current effects on the absorption of light by chiral molecules Origins of Life and Evolution of the Biosphere. 16: 433-433. DOI: 10.1007/BF02422116  0.12
1973 Grotch H, Hegstrom RA. Calculation of the gJ factor for the 2S13 state of helium Physical Review A. 8: 1166-1168. DOI: 10.1103/PhysRevA.8.1166  0.115
1973 Grotch H, Hegstrom RA. Calculation of the gJ factor for the 2S13 state of helium Physical Review A. 8: 1166-1168. DOI: 10.1103/PhysRevA.8.1166  0.115
1982 Rich A, Van House J, Hegstrom RA. Calculation of a mirror asymmetric effect in electron scattering from chiral targets Physical Review Letters. 48: 1341-1344. DOI: 10.1103/PhysRevLett.48.1341  0.105
2002 Hegstrom RA. Bragg Diffraction and the Interference of Two Atom Lasers: An Analogy Acs Symposium Series. 827: 177-183.  0.103
2002 Hegstrom RA. Bragg Diffraction and the Interference of Two Atom Lasers: An Analogy Acs Symposium Series. 827: 177-183.  0.103
1979 Rein DW, Hegstrom RA, Sandars PGH. Parity non-conserving energy difference between mirror image molecules Physics Letters A. 71: 499-502. DOI: 10.1016/0375-9601(79)90647-9  0.098
1979 Rein DW, Hegstrom RA, Sandars PGH. Parity non-conserving energy difference between mirror image molecules Physics Letters A. 71: 499-502. DOI: 10.1016/0375-9601(79)90647-9  0.098
1990 Hegstrom RA, Kondepudi DK. The handedness of the universe. From atoms to human beings, nature is asymmetric with respect to chirality, or left- and right-handedness. Clues are beginning to emerge that connect chirality on different levels Scientific American. 262: 108-115+4.  0.098
1990 Hegstrom RA, Kondepudi DK. The handedness of the universe. From atoms to human beings, nature is asymmetric with respect to chirality, or left- and right-handedness. Clues are beginning to emerge that connect chirality on different levels Scientific American. 262: 108-115+4.  0.098
1985 Hegstrom RA, Rich A, Van House J. New estimates of asymmetric decomposition of racemic mixtures by natural β-radiation sources Nature. 313: 391-392. PMID 11539604 DOI: 10.1038/313391a0  0.094
2004 MacDermott AJ, Hegstrom RA. A proposed experiment to measure the parity-violating energy difference between enantiomers from the optical rotation of chiral ammonia-like "cat" molecules Chemical Physics. 305: 55-68. DOI: 10.1016/j.chemphys.2004.06.017  0.092
2004 MacDermott AJ, Hegstrom RA. A proposed experiment to measure the parity-violating energy difference between enantiomers from the optical rotation of chiral ammonia-like "cat" molecules Chemical Physics. 305: 55-68. DOI: 10.1016/j.chemphys.2004.06.017  0.092
2004 MacDermott AJ, Hegstrom RA. Optical rotation of molecules in beams: The magic angle Chemical Physics. 305: 47-53. DOI: 10.1016/j.chemphys.2004.06.018  0.089
2004 MacDermott AJ, Hegstrom RA. Optical rotation of molecules in beams: The magic angle Chemical Physics. 305: 47-53. DOI: 10.1016/j.chemphys.2004.06.018  0.089
1991 Hegstrom RA. Electron chirality Journal of Molecular Structure: Theochem. 232: 17-21. DOI: 10.1016/0166-1280(91)85241-X  0.086
1991 Hegstrom RA. Electron chirality Journal of Molecular Structure: Theochem. 232: 17-21. DOI: 10.1016/0166-1280(91)85241-X  0.086
1998 Hegstrom RA. Spontaneous symmetry breaking in Bose-Einstein condensates Chemical Physics Letters. 288: 248-252.  0.072
1998 Hegstrom RA. Spontaneous symmetry breaking in Bose-Einstein condensates Chemical Physics Letters. 288: 248-252.  0.072
2011 HEGSTROM RA, ADSHEAD G. Incompatible Variables and “Quantal” Phenomena in Psychology Journal of North Carolina Academy of Science. 127: 18-27. DOI: 10.7572/2167-5880-127.1.18  0.058
1997 MacDermott AJ, Barron LD, Brack A, Buhse T, Cronin JR, Drake AF, Emery RJ, Gottarelli G, Greenberg JM, Haberle R, Hegstrom RA, Hobbs K, Jones BT, Kondepudi DK, Matthews CN, et al. Homochirality as the Signature of Extra-Terrestrial Life International Astronomical Union Colloquium. 161: 505-510. DOI: 10.1017/S0252921100015037  0.052
1987 Hegstrom RA. Parity violation and chiral symmetry breaking of a racemic mixture Biosystems. 20: 49-56. PMID 3580533 DOI: 10.1016/0303-2647(87)90019-0  0.05
1982 Hegstrom RA. β decay and the origins of biological chirality: Theoretical results Nature. 297: 643-647. PMID 7088151 DOI: 10.1038/297643a0  0.045
1982 Hegstrom RA. β decay and the origins of biological chirality: Theoretical results Nature. 297: 643-647. PMID 7088151 DOI: 10.1038/297643a0  0.045
2002 Blanchet-Sadri F, Hegstrom RA. Partial words and a theorem of Fine and Wilf revisited Theoretical Computer Science. 270: 401-419. DOI: 10.1016/S0304-3975(00)00407-2  0.036
2002 Blanchet-Sadri F, Hegstrom RA. Partial words and a theorem of Fine and Wilf revisited Theoretical Computer Science. 270: 401-419. DOI: 10.1016/S0304-3975(00)00407-2  0.036
1996 MacDermott AJ, Barron LD, Brack A, Buhse T, Drake AF, Emery R, Gottarelli G, Greenberg JM, Haberle R, Hegstrom RA, Hobbs K, Kondepudi DK, McKay C, Moorbath S, Raulin F, et al. Homochirality as the signature of life: the SETH Cigar. Planetary and Space Science. 44: 1441-6. PMID 11541123 DOI: 10.1016/S0032-0633(96)00057-8  0.034
1996 MacDermott AJ, Barron LD, Brack A, Buhse T, Drake AF, Emery R, Gottarelli G, Greenberg JM, Haberle R, Hegstrom RA, Hobbs K, Kondepudi DK, McKay C, Moorbath S, Raulin F, et al. Homochirality as the signature of life: the SETH Cigar. Planetary and Space Science. 44: 1441-6. PMID 11541123 DOI: 10.1016/S0032-0633(96)00057-8  0.034
1985 Hegstrom RA. Weak neutral current and β radiolysis effects on the origin of biomolecular chirality Nature. 315: 749-750. DOI: 10.1038/315749a0  0.033
1985 Hegstrom RA. Weak neutral current and β radiolysis effects on the origin of biomolecular chirality Nature. 315: 749-750. DOI: 10.1038/315749a0  0.033
1987 van Boeckel CAA, Visser GM, Hegstrom RA, van Boom JH. Amplification of chirality based upon the association of nucleic acid strands of opposite handedness Journal of Molecular Evolution. 25: 100-105. PMID 2443723 DOI: 10.1007/BF02101751  0.032
1976 Barkley PG, Hegstrom RA. Effect of nuclear mass on gJ(He,2S12) Physical Review A. 14: 1574-1575. DOI: 10.1103/PhysRevA.14.1574  0.025
1976 Barkley PG, Hegstrom RA. Effect of nuclear mass on gJ(He,2S12) Physical Review A. 14: 1574-1575. DOI: 10.1103/PhysRevA.14.1574  0.025
1987 van Boeckel CAA, Visser GM, Hegstrom RA, van Boom JH. Amplification of chirality based upon the association of nucleic acid strands of opposite handedness Journal of Molecular Evolution. 25: 100-105. PMID 2443723 DOI: 10.1007/BF02101751  0.016
1996 MacDermott AJ, Barron LD, Brack A, Buhse T, Drake AF, Emery RJ, Gottarelli G, Greenberg JM, Haberle R, Hegstrom RA, Hobbs K, Kondepudi DK, McKay C, Moorbath S, Raulin F, et al. Homochirality as the signature of extra-terrestrial life Origins of Life and Evolution of Biospheres. 26: 246-247. DOI: 10.1007/Bf02459737  0.01
1995 Hegstrom RA, Sols F. A model of quantum measurement in Josephson junctions Foundations of Physics. 25: 681-700. DOI: 10.1007/BF02059123  0.01
1995 Hegstrom RA, Sols F. A model of quantum measurement in Josephson junctions Foundations of Physics. 25: 681-700. DOI: 10.1007/BF02059123  0.01
1990 Hegstrom RA, Kondepudi DK. The Handedness of the Universe Scientific American. 262: 108-115. DOI: 10.1038/SCIENTIFICAMERICAN0190-108  0.01
1985 Hegstrom RA, Rich A, Van House J. New estimates of asymmetric decomposition of racemic mixtures by natural β-radiation sources Nature. 313: 391-392. PMID 11539604 DOI: 10.1038/313391a0  0.01
1972 Britton D, Hardgrove GL, Hegstrom R, Nelson GV. The crystal packing of 5-bromo- and 5-chlorobenzfurazan 1-oxide Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry. 28: 1121-1123. DOI: 10.1107/S0567740872003814  0.01
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