Tyrel J. Johnson, Ph.D. - Publications

Affiliations: 
2011 Physics University of Maryland, College Park, College Park, MD 

40 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
2019 Bhattacharyya B, Roy J, Stappers BW, Johnson T, Ilie CD, Lyne A, Malenta M, Weltevrede P, Chengalur J, Cooper S, Kaur B, Keith M, Kerr M, Kudale S, McLaughlin MA, et al. The GMRT High-resolution Southern Sky Survey for Pulsars and Transients. II. New Discoveries, Timing, and Polarization Properties The Astrophysical Journal. 881: 59. DOI: 10.3847/1538-4357/Ab2Bf3  0.452
2019 Ndiyavala H, Venter C, Johnson TJ, Harding AK, Smith DA, Eger P, Kopp A, Walt DJvd. Probing the Pulsar Population of Terzan 5 via Spectral Modeling The Astrophysical Journal. 880: 53. DOI: 10.3847/1538-4357/Ab24Ca  0.598
2019 Smith DA, Bruel P, Cognard I, Cameron AD, Camilo F, Dai S, Guillemot L, Johnson TJ, Johnston S, Keith MJ, Kerr M, Kramer M, Lyne AG, Manchester RN, Shannon R, et al. Searching a Thousand Radio Pulsars for Gamma-Ray Emission The Astrophysical Journal. 871: 78. DOI: 10.3847/1538-4357/Aaf57D  0.702
2019 Coe MJ, Okazaki AT, Steele IA, Ng CY, Ho WCG, Lyne AG, Stappers B, Johnson TJ, Ray PS, Kerr M. The semicentennial binary system PSR J2032+4127 at periastron: X-ray photometry, optical spectroscopy, and SPH modelling Monthly Notices of the Royal Astronomical Society. 485: 1864-1875. DOI: 10.1093/Mnras/Stz515  0.511
2018 Clark CJ, Pletsch HJ, Wu J, Guillemot L, Kerr M, Johnson TJ, Camilo F, Salvetti D, Allen B, Anderson D, Aulbert C, Beer C, Bock O, Cuéllar A, Eggenstein HB, et al. Einstein@Home discovers a radio-quiet gamma-ray millisecond pulsar. Science Advances. 4: eaao7228. PMID 29503868 DOI: 10.1126/Sciadv.Aao7228  0.616
2018 Johnson TJ, Wood KS, Kerr M, Corbet RHD, Cheung CC, Ray PS, Omodei N. A Luminous and Highly Variable Gamma-Ray Flare Following the 2017 Periastron of PSR B1259–63/LS 2883 The Astrophysical Journal. 863: 27. DOI: 10.3847/1538-4357/Aad185  0.621
2018 Wu J, Clark CJ, Pletsch HJ, Guillemot L, Johnson TJ, Torne P, Champion DJ, Deneva J, Ray PS, Salvetti D, Kramer M, Aulbert C, Beer C, Bhattacharyya B, Bock O, et al. The Einstein@Home Gamma-ray Pulsar Survey. II. Source Selection, Spectral Analysis, and Multiwavelength Follow-up The Astrophysical Journal. 854: 99. DOI: 10.3847/1538-4357/Aaa411  0.684
2018 Zdziarski AA, Malyshev D, Dubus G, Pooley GG, Johnson T, Frankowski A, Marco BD, Chernyakova M, Rao AR. A comprehensive study of high-energy gamma-ray and radio emission from Cyg X-3 Monthly Notices of the Royal Astronomical Society. 479: 4399-4415. DOI: 10.1093/Mnras/Sty1618  0.679
2018 De Angelis A, Tatischeff V, Grenier I, McEnery J, Mallamaci M, Tavani M, Oberlack U, Hanlon L, Walter R, Argan A, Von Ballmoos P, Bulgarelli A, Bykov A, Hernanz M, Kanbach G, ... ... Johnson T, et al. Science with e-ASTROGAM Journal of High Energy Astrophysics. 19: 1-106. DOI: 10.1016/J.Jheap.2018.07.001  0.422
2017 Swihart SJ, Strader J, Johnson TJ, Cheung CC, Sand D, Chomiuk L, Wasserman A, Larsen S, Brodie JP, Simonian GV, Tremou E, Shishkovsky L, Reichart DE, Haislip J. 2FGL J0846.0+2820: A New Neutron Star Binary with a Giant Secondary and Variableγ-Ray Emission The Astrophysical Journal. 851: 31. DOI: 10.3847/1538-4357/Aa9937  0.604
2017 An H, Romani RW, Johnson T, Kerr M, Clark CJ. High-energy Variability of PSR J1311-3430 The Astrophysical Journal. 850: 100. DOI: 10.3847/1538-4357/Aa947F  0.59
2016 Clark CJ, Pletsch HJ, Wu J, Guillemot L, Camilo F, Johnson TJ, Kerr M, Allen B, Aulbert C, Beer C, Bock O, Cuéllar A, Eggenstein HB, Fehrmann H, Kramer M, et al. The Braking Index of a Radio-quiet Gamma-ray Pulsar The Astrophysical Journal. 832. DOI: 10.3847/2041-8205/832/1/L15  0.586
2016 Ho WCG, Ng C, Lyne AG, Stappers BW, Coe MJ, Halpern JP, Johnson TJ, Steele IA. Multiwavelength monitoring and X-ray brightening of Be X-ray binary PSR J2032+4127/MT91 213 on its approach to periastron Monthly Notices of the Royal Astronomical Society. 464: 1211-1219. DOI: 10.1093/Mnras/Stw2420  0.616
2015 Ackermann M, Albert A, Baldini L, Ballet J, Barbiellini G, Barbieri C, Bastieri D, Bellazzini R, Bissaldi E, Bonino R, Bottacini E, Brandt TJ, Bregeon J, Bruel P, Buehler R, ... ... Johnson TJ, et al. Gamma-ray astronomy: An extremely bright gamma-ray pulsar in the Large Magellanic Cloud Science. 350: 801-805. DOI: 10.1126/science.aac7400  0.58
2015 Lyne AG, Stappers BW, Keith MJ, Ray PS, Kerr M, Camilo F, Johnson TJ. The binary nature of PSR J2032+4127 Monthly Notices of the Royal Astronomical Society. 451: 581-587. DOI: 10.1093/Mnras/Stv236  0.3
2015 Roy J, Ray PS, Bhattacharyya B, Stappers B, Chengalur JN, Deneva J, Camilo F, Johnson TJ, Wolff M, Hessels JWT, Bassa CG, Keane EF, Ferrara EC, Harding AK, Wood KS. DISCOVERY OF PSR J1227−4853: A TRANSITION FROM A LOW-MASS X-RAY BINARY TO A REDBACK MILLISECOND PULSAR The Astrophysical Journal. 800: L12. DOI: 10.1088/2041-8205/800/1/L12  0.594
2015 Johnson TJ, Ray PS, Roy J, Cheung CC, Harding AK, Pletsch HJ, Fort S, Camilo F, Deneva J, Bhattacharyya B, Stappers BW, Kerr M. DISCOVERY of GAMMA-RAY PULSATIONS from the TRANSITIONAL REDBACK PSR J1227-4853 Astrophysical Journal. 806. DOI: 10.1088/0004-637X/806/1/91  0.663
2014 Johnson TJ, Venter C, Harding AK, Guillemot L, Smith DA, Kramer M, Çelik O, Den Hartog PR, Ferrara EC, Hou X, Lande J, Ray PS. Constraints on the emission geometries and spin evolution of gamma-ray millisecond pulsars Astrophysical Journal, Supplement Series. 213. DOI: 10.1088/0067-0049/213/1/6  0.523
2013 Guillemot L, Kramer M, Johnson TJ, Craig HA, Romani RW, Venter C, Harding AK, Ferdman RD, Stairs IH, Kerr M. Fermi LAT pulsed detection of PSR J0737-3039A in the double pulsar system Astrophysical Journal. 768. DOI: 10.1088/0004-637X/768/2/169  0.653
2012 Fermi LAT Collaboration, Ackermann M, Ajello M, Ballet J, Barbiellini G, Bastieri D, Belfiore A, Bellazzini R, Berenji B, Blandford RD, Bloom ED, Bonamente E, Borgland AW, Bregeon J, Brigida M, ... ... Johnson TJ, et al. Periodic emission from the gamma-ray binary 1FGL J1018.6-5856. Science (New York, N.Y.). 335: 189-93. PMID 22246769 DOI: 10.1126/science.1213974  0.638
2012 Guillemot L, Freire PCC, Cognard I, Johnson TJ, Takahashi Y, Kataoka J, Desvignes G, Camilo F, Ferrara EC, Harding AK, Janssen GH, Keith M, Kerr M, Kramer M, Parent D, et al. Discovery of the millisecond pulsar PSR J2043+1711 in a Fermi source with the Nançay Radio Telescope Monthly Notices of the Royal Astronomical Society. 422: 1294-1305. DOI: 10.1111/J.1365-2966.2012.20694.X  0.61
2012 Kerr M, Camilo F, Johnson TJ, Ferrara EC, Guillemot L, Harding AK, Hessels J, Johnston S, Keith M, Kramer M, Ransom SM, Ray PS, Reynolds JE, Sarkissian J, Wood KS. Five new millisecond pulsars from a radio survey of 14 unidentified Fermi-lat gamma-ray sources Astrophysical Journal Letters. 748. DOI: 10.1088/2041-8205/748/1/L2  0.637
2012 Venter C, Johnson TJ, Harding AK. Modeling phase-aligned gamma-ray and radio millisecond pulsar light curves Astrophysical Journal. 744. DOI: 10.1088/0004-637X/744/1/34  0.58
2012 Ackermann M, Ajello M, Allafort A, Atwood WB, Axelsson M, Baldini L, Barbiellini G, Bastieri D, Bechtol K, Bellazzini R, Berenji B, Bloom ED, Bonamente E, Borgland AW, Bouvier A, ... ... Johnson TJ, et al. In-flight measurement of the absolute energy scale of the Fermi Large Area Telescope Astroparticle Physics. 35: 346-353. DOI: 10.1016/J.Astropartphys.2011.10.007  0.593
2011 Abdo AA, Ackermann M, Ajello M, Allafort A, Baldini L, Ballet J, Barbiellini G, Bastieri D, Bechtol K, Bellazzini R, Berenji B, Blandford RD, Bloom ED, Bonamente E, Borgland AW, ... ... Johnson TJ, et al. Gamma-ray flares from the Crab Nebula. Science (New York, N.Y.). 331: 739-42. PMID 21212321 DOI: 10.1126/Science.1199705  0.779
2011 Dormody M, Johnson RP, Atwood WB, Belfiore A, Grenier IA, Johnson TJ, Razzano M, Saz Parkinson PM. Sensitivity of blind pulsar searches with the Fermi Large Area Telescope Astrophysical Journal. 742. DOI: 10.1088/0004-637X/742/2/126  0.513
2011 Cognard I, Guillemot L, Johnson TJ, Smith DA, Venter C, Harding AK, Wolff MT, Cheung CC, Donato D, Abdo AA, Ballet J, Camilo F, Desvignes G, Dumora D, Ferrara EC, et al. Discovery of two millisecond pulsars in Fermi sources with the Nançay Radio Telescope Astrophysical Journal. 732. DOI: 10.1088/0004-637X/732/1/47  0.696
2011 Abdo AA, Ackermann M, Ajello M, Baldini L, Ballet J, Barbiellini G, Bastieri D, Bechtol K, Bellazzini R, Berenji B, Blandford RD, Bonamente E, Borgland AW, Bouvier A, Bregeon J, ... ... Johnson TJ, et al. Multi-wavelength observations of the flaring gamma-ray blazar 3C 66A in 2008 October Astrophysical Journal. 726. DOI: 10.1088/0004-637X/726/1/43  0.569
2011 Guillemot L, Cognard I, Johnson TJ, Venter C, Harding AK. Multiwavelength analysis of four millisecond pulsars Aip Conference Proceedings. 1357: 241-244. DOI: 10.1063/1.3615125  0.693
2011 Johnson TJ, Venter C, Harding AK, Guillemot L. Observations and modeling of gamma-ray millisecond pulsars seen with the fermi LAT Aip Conference Proceedings. 1357: 237-240. DOI: 10.1063/1.3615124  0.604
2010 Abdo AA, Ackermann M, Ajello M, Atwood WB, Baldini L, Ballet J, Barbiellini G, Bastieri D, Bechtol K, Bellazzini R, Berenji B, Blandford RD, Bloom ED, Bonamente E, ... ... Johnson TJ, et al. Gamma-ray emission concurrent with the nova in the symbiotic binary V407 Cygni. Science (New York, N.Y.). 329: 817-21. PMID 20705855 DOI: 10.1126/Science.1192537  0.795
2010 Abdo AA, Ackermann M, Ajello M, Atwood WB, Baldini L, Ballet J, Barbiellini G, Bastieri D, Baughman BM, Bechtol K, Bellazzini R, Berenji B, Blandford RD, Bloom ED, Bonamente E, ... ... Johnson TJ, et al. Spectrum of the isotropic diffuse gamma-ray emission derived from first-year Fermi Large Area Telescope data. Physical Review Letters. 104: 101101. PMID 20366411 DOI: 10.1103/Physrevlett.104.101101  0.785
2010 Abdo AA, Ackermann M, Ajello M, Atwood WB, Baldini L, Ballet J, Barbiellini G, Bastieri D, Baughman BM, Bechtol K, Bellazzini R, Berenji B, Blandford RD, Bloom ED, ... ... Johnson TJ, et al. Fermi gamma-ray imaging of a radio galaxy. Science (New York, N.Y.). 328: 725-9. PMID 20360067 DOI: 10.1126/Science.1184656  0.8
2010 Abdo AA, Ackermann M, Ajello M, Baldini L, Ballet J, Barbiellini G, Baring MG, Bastieri D, Baughman BM, Bechtol K, Bellazzini R, Berenji B, Blandford RD, Bloom ED, Bonamente E, ... ... Johnson TJ, et al. Gamma-ray emission from the shell of supernova remnant W44 revealed by the Fermi LAT. Science (New York, N.Y.). 327: 1103-6. PMID 20056857 DOI: 10.1126/Science.1182787  0.767
2010 Ackermann M, Ajello M, Allafort A, Baldini L, Ballet J, Barbiellini G, Bastieri D, Bechtol K, Bellazzini R, Blandford RD, Blasi P, Bloom ED, Bonamente E, Borgland AW, Bouvier A, ... ... Johnson TJ, et al. GeV gamma-ray flux upper limits from clusters of galaxies Astrophysical Journal Letters. 717: L71-L78. DOI: 10.1088/2041-8205/717/1/L71  0.573
2010 Abdo AA, Ackermann M, Ajello M, Baldini L, Ballet J, Barbiellini G, Bastieri D, Baughman BM, Bechtol K, Bellazzini R, Berenji B, Bignami GF, Blandford RD, Bloom ED, Bonamente E, ... ... Johnson TJ, et al. Fermi-LAT observations of the Geminga pulsar Astrophysical Journal. 720: 272-283. DOI: 10.1088/0004-637X/720/1/272  0.585
2009 Abdo AA, Ackermann M, Ajello M, Anderson B, Atwood WB, Axelsson M, Baldini L, Ballet J, Barbiellini G, Bastieri D, Baughman BM, Bechtol K, Bellazzini R, Berenji B, Blandford RD, ... ... Johnson TJ, et al. Fermi large area telescope measurements of the diffuse gamma-ray emission at intermediate galactic latitudes. Physical Review Letters. 103: 251101. PMID 20366246 DOI: 10.1103/Physrevlett.103.251101  0.793
2009 Abdo AA, Ackermann M, Ajello M, Axelsson M, Baldini L, Ballet J, Barbiellini G, Bastieri D, Baughman BM, Bechtol K, Bellazzini R, Berenji B, Blandford RD, Bloom ED, ... ... Johnson TJ, et al. Modulated high-energy gamma-ray emission from the microquasar Cygnus X-3. Science (New York, N.Y.). 326: 1512-6. PMID 19965378 DOI: 10.1126/Science.1182174  0.802
2009 Abdo AA, Ackermann M, Ajello M, Atwood WB, Axelsson M, Baldini L, Ballet J, Barbiellini G, Baring MG, Bastieri D, Baughman BM, Bechtol K, Bellazzini R, Berenji B, Bignami GF, ... ... Johnson TJ, et al. A population of gamma-ray millisecond pulsars seen with the Fermi Large Area Telescope. Science (New York, N.Y.). 325: 848-52. PMID 19574349 DOI: 10.1126/Science.1176113  0.793
2009 Abdo AA, Ackermann M, Ajello M, Anderson B, Atwood WB, Axelsson M, Baldini L, Ballet J, Barbiellini G, Baring MG, Bastieri D, Baughman BM, Bechtol K, Bellazzini R, Berenji B, ... ... Johnson TJ, et al. Detection of 16 gamma-ray pulsars through blind frequency searches using the Fermi LAT. Science (New York, N.Y.). 325: 840-4. PMID 19574346 DOI: 10.1126/Science.1175558  0.801
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