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Page 1
A limit on the variation of the speed of light arising from quantum gravity effects.
Abdo AA, Ackermann M, Ajello M, Asano K, Atwood WB, Axelsson M, Baldini L, Ballet J, Barbiellini G, Baring MG, Bastieri D, Bechtol K, Bellazzini R, Berenji B, Bhat PN, Bissaldi E, Bloom ED, Bonamente E, Bonnell J, Borgland AW, Bouvier A, Bregeon J, Brez A, Briggs MS, Brigida M, Bruel P, Burgess JM, Burnett TH, Caliandro GA, Cameron RA, Caraveo PA, Casandjian JM, Cecchi C, Celik O, Chaplin V, Charles E, Cheung CC, Chiang J, Ciprini S, Claus R, Cohen-Tanugi J, Cominsky LR, Connaughton V, Conrad J, Cutini S, Dermer CD, de Angelis A, de Palma F, Digel SW, Dingus BL, do Couto E Silva E, Drell PS, Dubois R, Dumora D, Farnier C, Favuzzi C, Fegan SJ, Finke J, Fishman G, Focke WB, Foschini L, Fukazawa Y, Funk S, Fusco P, Gargano F, Gasparrini D, Gehrels N, Germani S, Gibby L, Giebels B, Giglietto N, Giordano F, Glanzman T, Godfrey G, Granot J, Greiner J, Grenier IA, Grondin MH, Grove JE, Grupe D, Guillemot L, Guiriec S, Hanabata Y, Harding AK, Hayashida M, Hays E, Hoversten EA, Hughes RE, Jóhannesson G, Johnson AS, Johnson RP, Johnson WN, Kamae T, Katagiri H, Kataoka J, Kawai N, Kerr M, Kippen RM, Knödlseder J, Kocevski D, Kouveliotou C, Kuehn F, Kuss M, Lande J, Latronico L, Lemoine-Gouma… See abstract for full author list ➔ Abdo AA, et al. Nature. 2009 Nov 19;462(7271):331-4. doi: 10.1038/nature08574. Epub 2009 Oct 28. Nature. 2009. PMID: 19865083
An expanding radio nebula produced by a giant flare from the magnetar SGR 1806-20.
Gaensler BM, Kouveliotou C, Gelfand JD, Taylor GB, Eichler D, Wijers RA, Granot J, Ramirez-Ruiz E, Lyubarsky YE, Hunstead RW, Campbell-Wilson D, van der Horst AJ, McLaughlin MA, Fender RP, Garrett MA, Newton-McGee KJ, Palmer DM, Gehrels N, Woods PM. Gaensler BM, et al. Nature. 2005 Apr 28;434(7037):1104-6. doi: 10.1038/nature03498. Nature. 2005. PMID: 15858566
An infrared ring around the magnetar SGR 1900+14.
Wachter S, Ramirez-Ruiz E, Dwarkadas VV, Kouveliotou C, Granot J, Patel SK, Figer D. Wachter S, et al. Nature. 2008 May 29;453(7195):626-8. doi: 10.1038/nature06987. Nature. 2008. PMID: 18509437
A mildly relativistic radio jet from the otherwise normal type Ic supernova 2007gr.
Paragi Z, Taylor GB, Kouveliotou C, Granot J, Ramirez-Ruiz E, Bietenholz M, van der Horst AJ, Pidopryhora Y, van Langevelde HJ, Garrett MA, Szomoru A, Argo MK, Bourke S, Paczyński B. Paragi Z, et al. Among authors: ramirez ruiz e. Nature. 2010 Jan 28;463(7280):516-8. doi: 10.1038/nature08713. Nature. 2010. PMID: 20110996
Fermi observations of high-energy gamma-ray emission from GRB 080916C.
Fermi LAT and Fermi GBM Collaborations; Abdo AA, Ackermann M, Arimoto M, Asano K, Atwood WB, Axelsson M, Baldini L, Ballet J, Band DL, Barbiellini G, Baring MG, Bastieri D, Battelino M, Baughman BM, Bechtol K, Bellardi F, Bellazzini R, Berenji B, Bhat PN, Bissaldi E, Blandford RD, Bloom ED, Bogaert G, Bogart JR, Bonamente E, Bonnell J, Borgland AW, Bouvier A, Bregeon J, Brez A, Briggs MS, Brigida M, Bruel P, Burnett TH, Burrows D, Busetto G, Caliandro GA, Cameron RA, Caraveo PA, Casandjian JM, Ceccanti M, Cecchi C, Celotti A, Charles E, Chekhtman A, Cheung CC, Chiang J, Ciprini S, Claus R, Cohen-Tanugi J, Cominsky LR, Connaughton V, Conrad J, Costamante L, Cutini S, Deklotz M, Dermer CD, de Angelis A, de Palma F, Digel SW, Dingus BL, do Couto E Silva E, Drell PS, Dubois R, Dumora D, Edmonds Y, Evans PA, Fabiani D, Farnier C, Favuzzi C, Finke J, Fishman G, Focke WB, Frailis M, Fukazawa Y, Funk S, Fusco P, Gargano F, Gasparrini D, Gehrels N, Germani S, Giebels B, Giglietto N, Giommi P, Giordano F, Glanzman T, Godfrey G, Goldstein A, Granot J, Greiner J, Grenier IA, Grondin MH, Grove JE, Guillemot L, Guiriec S, Haller G, Hanabata Y, Harding AK, Hayashida M, Hays E, Hernando Morat JA,… See abstract for full author list ➔ Fermi LAT and Fermi GBM Collaborations, et al. Science. 2009 Mar 27;323(5922):1688-93. doi: 10.1126/science.1169101. Epub 2009 Feb 19. Science. 2009. PMID: 19228997
A giant gamma-ray flare from the magnetar SGR 1806-20.
Palmer DM, Barthelmy S, Gehrels N, Kippen RM, Cayton T, Kouveliotou C, Eichler D, Wijers RA, Woods PM, Granot J, Lyubarsky YE, Ramirez-Ruiz E, Barbier L, Chester M, Cummings J, Fenimore EE, Finger MH, Gaensler BM, Hullinger D, Krimm H, Markwardt CB, Nousek JA, Parsons A, Patel S, Sakamoto T, Sato G, Suzuki M, Tueller J. Palmer DM, et al. Nature. 2005 Apr 28;434(7037):1107-9. doi: 10.1038/nature03525. Nature. 2005. PMID: 15858567
Broadband observations of the naked-eye gamma-ray burst GRB 080319B.
Racusin JL, Karpov SV, Sokolowski M, Granot J, Wu XF, Pal'shin V, Covino S, van der Horst AJ, Oates SR, Schady P, Smith RJ, Cummings J, Starling RL, Piotrowski LW, Zhang B, Evans PA, Holland ST, Malek K, Page MT, Vetere L, Margutti R, Guidorzi C, Kamble AP, Curran PA, Beardmore A, Kouveliotou C, Mankiewicz L, Melandri A, O'Brien PT, Page KL, Piran T, Tanvir NR, Wrochna G, Aptekar RL, Barthelmy S, Bartolini C, Beskin GM, Bondar S, Bremer M, Campana S, Castro-Tirado A, Cucchiara A, Cwiok M, D'Avanzo P, D'Elia V, Valle MD, de Ugarte Postigo A, Dominik W, Falcone A, Fiore F, Fox DB, Frederiks DD, Fruchter AS, Fugazza D, Garrett MA, Gehrels N, Golenetskii S, Gomboc A, Gorosabel J, Greco G, Guarnieri A, Immler S, Jelinek M, Kasprowicz G, La Parola V, Levan AJ, Mangano V, Mazets EP, Molinari E, Moretti A, Nawrocki K, Oleynik PP, Osborne JP, Pagani C, Pandey SB, Paragi Z, Perri M, Piccioni A, Ramirez-Ruiz E, Roming PW, Steele IA, Strom RG, Testa V, Tosti G, Ulanov MV, Wiersema K, Wijers RA, Winters JM, Zarnecki AF, Zerbi F, Mészáros P, Chincarini G, Burrows DN. Racusin JL, et al. Nature. 2008 Sep 11;455(7210):183-8. doi: 10.1038/nature07270. Nature. 2008. PMID: 18784718
Significant and variable linear polarization during the prompt optical flash of GRB 160625B.
Troja E, Lipunov VM, Mundell CG, Butler NR, Watson AM, Kobayashi S, Cenko SB, Marshall FE, Ricci R, Fruchter A, Wieringa MH, Gorbovskoy ES, Kornilov V, Kutyrev A, Lee WH, Toy V, Tyurina NV, Budnev NM, Buckley DAH, González J, Gress O, Horesh A, Panasyuk MI, Prochaska JX, Ramirez-Ruiz E, Lopez RR, Richer MG, Román-Zúñiga C, Serra-Ricart M, Yurkov V, Gehrels N. Troja E, et al. Among authors: ramirez ruiz e. Nature. 2017 Jul 26;547(7664):425-427. doi: 10.1038/nature23289. Nature. 2017. PMID: 28748924 Free article.
Flows of X-ray gas reveal the disruption of a star by a massive black hole.
Miller JM, Kaastra JS, Miller MC, Reynolds MT, Brown G, Cenko SB, Drake JJ, Gezari S, Guillochon J, Gultekin K, Irwin J, Levan A, Maitra D, Maksym WP, Mushotzky R, O'Brien P, Paerels F, de Plaa J, Ramirez-Ruiz E, Strohmayer T, Tanvir N. Miller JM, et al. Among authors: ramirez ruiz e. Nature. 2015 Oct 22;526(7574):542-5. doi: 10.1038/nature15708. Nature. 2015. PMID: 26490619 Free article.
An optical supernova associated with the X-ray flash XRF 060218.
Pian E, Mazzali PA, Masetti N, Ferrero P, Klose S, Palazzi E, Ramirez-Ruiz E, Woosley SE, Kouveliotou C, Deng J, Filippenko AV, Foley RJ, Fynbo JP, Kann DA, Li W, Hjorth J, Nomoto K, Patat F, Sauer DN, Sollerman J, Vreeswijk PM, Guenther EW, Levan A, O'Brien P, Tanvir NR, Wijers RA, Dumas C, Hainaut O, Wong DS, Baade D, Wang L, Amati L, Cappellaro E, Castro-Tirado AJ, Ellison S, Frontera F, Fruchter AS, Greiner J, Kawabata K, Ledoux C, Maeda K, Møller P, Nicastro L, Rol E, Starling R. Pian E, et al. Nature. 2006 Aug 31;442(7106):1011-3. doi: 10.1038/nature05082. Nature. 2006. PMID: 16943831
21 results