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Page 1
Searching for Gravitational Waves from Cosmological Phase Transitions with the NANOGrav 12.5-Year Dataset.
Arzoumanian Z, Baker PT, Blumer H, Bécsy B, Brazier A, Brook PR, Burke-Spolaor S, Charisi M, Chatterjee S, Chen S, Cordes JM, Cornish NJ, Crawford F, Cromartie HT, DeCesar ME, Demorest PB, Dolch T, Ellis JA, Ferrara EC, Fiore W, Fonseca E, Garver-Daniels N, Gentile PA, Good DC, Hazboun JS, Holgado AM, Islo K, Jennings RJ, Jones ML, Kaiser AR, Kaplan DL, Kelley LZ, Key JS, Laal N, Lam MT, Lazio TJW, Lee VSH, Lorimer DR, Luo J, Lynch RS, Madison DR, McLaughlin MA, Mingarelli CMF, Mitridate A, Ng C, Nice DJ, Pennucci TT, Pol NS, Ransom SM, Ray PS, Shapiro-Albert BJ, Siemens X, Simon J, Spiewak R, Stairs IH, Stinebring DR, Stovall K, Sun JP, Swiggum JK, Taylor SR, Turner JE, Vallisneri M, Vigeland SJ, Witt CA, Zurek KM; NANOGrav Collaboration. Arzoumanian Z, et al. Among authors: ray ps. Phys Rev Lett. 2021 Dec 17;127(25):251302. doi: 10.1103/PhysRevLett.127.251302. Phys Rev Lett. 2021. PMID: 35029450
Neutron star mass estimates from gamma-ray eclipses in spider millisecond pulsar binaries.
Clark CJ, Kerr M, Barr ED, Bhattacharyya B, Breton RP, Bruel P, Camilo F, Chen W, Cognard I, Cromartie HT, Deneva J, Dhillon VS, Guillemot L, Kennedy MR, Kramer M, Lyne AG, Sánchez DM, Nieder L, Phillips C, Ransom SM, Ray PS, Roberts MSE, Roy J, Smith DA, Spiewak R, Stappers BW, Tabassum S, Theureau G, Voisin G. Clark CJ, et al. Among authors: ray ps. Nat Astron. 2023;7(4):451-462. doi: 10.1038/s41550-022-01874-x. Epub 2023 Jan 26. Nat Astron. 2023. PMID: 37096051 Free PMC article.
Return of the Big Glitcher: NICER timing and glitches of PSR J0537-6910.
Ho WCG, Espinoza CM, Arzoumanian Z, Enoto T, Tamba T, Antonopoulou D, Bejger M, Guillot S, Haskell B, Ray PS. Ho WCG, et al. Among authors: ray ps. Mon Not R Astron Soc. 2020 Nov;498(4):4605-4614. doi: 10.1093/mnras/staa2640. Epub 2020 Sep 1. Mon Not R Astron Soc. 2020. PMID: 33149372 Free PMC article.
Rapid spin changes around a magnetar fast radio burst.
Hu CP, Narita T, Enoto T, Younes G, Wadiasingh Z, Baring MG, Ho WCG, Guillot S, Ray PS, Güver T, Rajwade K, Arzoumanian Z, Kouveliotou C, Harding AK, Gendreau KC. Hu CP, et al. Among authors: ray ps. Nature. 2024 Feb;626(7999):500-504. doi: 10.1038/s41586-023-07012-5. Epub 2024 Feb 14. Nature. 2024. PMID: 38356071
NICER and Fermi GBM Observations of the First Galactic Ultraluminous X-ray Pulsar Swift J0243.6+6124.
Wilson-Hodge CA, Malacaria C, Jenke PA, Jaisawal GK, Kerr M, Wolff MT, Arzoumanian Z, Chakrabarty D, Doty JP, Gendreau KC, Guillot S, Ho WCG, LaMarr B, Markwardt CB, Özel F, Prigozhin GY, Ray PS, Ramos-Lerate M, Remillard RA, Strohmayer TE, Vezie ML, Wood KS. Wilson-Hodge CA, et al. Among authors: ray ps. Astrophys J. 2018 Aug 6;863(1):10.3847/1538-4357/aace60. doi: 10.3847/1538-4357/aace60. Astrophys J. 2018. PMID: 32020919 Free PMC article.
A population of gamma-ray millisecond pulsars seen with the Fermi Large Area Telescope.
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, Blandford RD, Bloom ED, Bonamente E, Borgland AW, Bregeon J, Brez A, Brigida M, Bruel P, Burnett TH, Caliandro GA, Cameron RA, Camilo F, Caraveo PA, Carlson P, Casandjian J, Cecchi C, Celik O, Charles E, Chekhtman A, Cheung CC, Chiang J, Ciprini S, Claus R, Cognard I, Cohen-Tanugi J, Cominsky LR, Conrad J, Corbet R, Cutini S, Dermer CD, Desvignes G, de Angelis A, de Luca A, de Palma F, Digel SW, Dormody M, do Couto e Silva E, Drell PS, Dubois R, Dumora D, Edmonds Y, Farnier C, Favuzzi C, Fegan SJ, Focke WB, Frailis M, Freire PC, Fukazawa Y, Funk S, Fusco P, Gargano F, Gasparrini D, Gehrels N, Germani S, Giebels B, Giglietto N, Giordano F, Glanzman T, Godfrey G, Grenier IA, Grondin MH, Grove JE, Guillemot L, Guiriec S, Hanabata Y, Harding AK, Hayashida M, Hays E, Hobbs G, Hughes RE, Jóhannesson G, Johnson AS, Johnson RP, Johnson TJ, Johnson WN, Johnston S, Kamae T, Katagiri H, Kataoka J, Kawai N, Kerr M, Knödlseder J, Kocian ML, Kramer M, Kuss M, Lande J, Latronico L, Lemoine-Goumard M, Longo F, Loparco F, Lot… See abstract for full author list ➔ Abdo AA, et al. Among authors: ray ps. Science. 2009 Aug 14;325(5942):848-52. doi: 10.1126/science.1176113. Science. 2009. PMID: 19574349 Free article.
Gamma-ray emission concurrent with the nova in the symbiotic binary V407 Cygni.
Fermi-LAT Collaboration; 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, Borgland AW, Bouvier A, Brandt TJ, Bregeon J, Brez A, Brigida M, Bruel P, Buehler R, Burnett TH, Buson S, Caliandro GA, Cameron RA, Caraveo PA, Carrigan S, Casandjian JM, Cecchi C, Celik O, Charles E, Chaty S, Chekhtman A, Cheung CC, Chiang J, Ciprini S, Claus R, Cohen-Tanugi J, Conrad J, Corbel S, Corbet R, DeCesar ME, den Hartog PR, Dermer CD, de Palma F, Digel SW, Donato D, do Couto e Silva E, Drell PS, Dubois R, Dubus G, Dumora D, Favuzzi C, Fegan SJ, Ferrara EC, Fortin P, Frailis M, Fuhrmann L, Fukazawa Y, Funk S, Fusco P, Gargano F, Gasparrini D, Gehrels N, Germani S, Giglietto N, Giordano F, Giroletti M, Glanzman T, Godfrey G, Grenier IA, Grondin MH, Grove JE, Guiriec S, Hadasch D, Harding AK, Hayashida M, Hays E, Healey SE, Hill AB, Horan D, Hughes RE, Itoh R, Jean P, Jóhannesson G, Johnson AS, Johnson RP, Johnson TJ, Johnson WN, Kamae T, Katagiri H, Kataoka J, Kerr M, Knödlseder J, Koerding E, Kuss M, Lande J, Latronico L, Lee SH, Lemoine-Goumard M, Garde ML, Longo F, Loparco F, Lott B,… See abstract for full author list ➔ Fermi-LAT Collaboration, et al. Among authors: ray ps. Science. 2010 Aug 13;329(5993):817-21. doi: 10.1126/science.1192537. Science. 2010. PMID: 20705855
Einstein@Home discovers a radio-quiet gamma-ray millisecond pulsar.
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, Fehrmann H, Kramer M, Kwang SA, Machenschalk B, Nieder L, Ackermann M, Ajello M, Baldini L, Ballet J, Barbiellini G, Bastieri D, Bellazzini R, Bissaldi E, Blandford RD, Bloom ED, Bonino R, Bottacini E, Brandt TJ, Bregeon J, Bruel P, Buehler R, Burnett TH, Buson S, Cameron RA, Caputo R, Caraveo PA, Cavazzuti E, Cecchi C, Charles E, Chekhtman A, Ciprini S, Cominsky LR, Costantin D, Cutini S, D'Ammando F, De Luca A, Desiante R, Di Venere L, Di Mauro M, Di Lalla N, Digel SW, Favuzzi C, Ferrara EC, Franckowiak A, Fukazawa Y, Funk S, Fusco P, Gargano F, Gasparrini D, Giglietto N, Giordano F, Giroletti M, Gomez-Vargas GA, Green D, Grenier IA, Guiriec S, Harding AK, Hewitt JW, Horan D, Jóhannesson G, Kensei S, Kuss M, La Mura G, Larsson S, Latronico L, Li J, Longo F, Loparco F, Lovellette MN, Lubrano P, Magill JD, Maldera S, Manfreda A, Mazziotta MN, McEnery JE, Michelson PF, Mirabal N, Mitthumsiri W, Mizuno T, Monzani ME, Morselli A, Moskalenko IV, Nuss E, Ohsugi T, Omodei N, Orienti M, Orlando E, Palatiello M, Paliya VS, de Palma F,… See abstract for full author list ➔ Clark CJ, et al. Among authors: ray ps. Sci Adv. 2018 Feb 28;4(2):eaao7228. doi: 10.1126/sciadv.aao7228. eCollection 2018 Feb. Sci Adv. 2018. PMID: 29503868 Free PMC article.
Enhanced x-ray emission coinciding with giant radio pulses from the Crab Pulsar.
Enoto T, Terasawa T, Kisaka S, Hu CP, Guillot S, Lewandowska N, Malacaria C, Ray PS, Ho WCG, Harding AK, Okajima T, Arzoumanian Z, Gendreau KC, Wadiasingh Z, Markwardt CB, Soong Y, Kenyon S, Bogdanov S, Majid WA, Güver T, Jaisawal GK, Foster R, Murata Y, Takeuchi H, Takefuji K, Sekido M, Yonekura Y, Misawa H, Tsuchiya F, Aoki T, Tokumaru M, Honma M, Kameya O, Oyama T, Asano K, Shibata S, Tanaka SJ. Enoto T, et al. Among authors: ray ps. Science. 2021 Apr 9;372(6538):187-190. doi: 10.1126/science.abd4659. Science. 2021. PMID: 33833123
134 results