2010ApJ...709L.146D


Query : 2010ApJ...709L.146D

2010ApJ...709L.146D - Astrophys. J., 709, L146-L151 (2010/February-1)

Swift and Fermi observations of the early afterglow of the short gamma-ray burst 090510.

DE PASQUALE M., SCHADY P., KUIN N.P.M., PAGE M.J., CURRAN P.A., ZANE S., OATES S.R., HOLLAND S.T., BREEVELD A.A., HOVERSTEN E.A., CHINCARINI G., GRUPE D., ABDO A.A., ACKERMANN M., AJELLO M., AXELSSON M., BALDINI L., BALLET J., BARBIELLINI G., BARING M.G., BASTIERI D., BECHTOL K., BELLAZZINI R., BERENJI B., BISSALDI E., BLANDFORD R.D., BLOOM E.D., BONAMENTE E., BORGLAND A.W., BOUVIER A., BREGEON J., BREZ A., BRIGGS M.S., BRIGIDA M., BRUEL P., BURNETT T.H., BUSON S., CALIANDRO G.A., CAMERON R.A., CARAVEO P.A., CARRIGAN S., CASANDJIAN J.M., CECCHI C., CELIK O., CHEKHTMAN A., CHIANG J., CIPRINI S., CLAUS R., COHEN-TANUGI J., CONNAUGHTON V., CONRAD J., DERMER C.D., DE ANGELIS A., DE PALMA F., DINGUS B.L., DO COUTO E SILVA E., DRELL P.S., DUBOIS R., DUMORA D., FARNIER C., FAVUZZI C., FEGAN S.J., FISHMAN G., FOCKE W.B., FRAILIS M., FUKAZAWA Y., FUNK S., FUSCO P., GARGANO F., GASPARRINI D., GEHRELS N., GERMANI S., GIGLIETTO N., GIORDANO F., GLANZMAN T., GODFREY G., GRANOT J., GREINER J., GRENIER I.A., GROVE J.E., GUILLEMOT L., GUIRIEC S., HARDING A.K., HAYASHIDA M., HAYS E., HORAN D., HUGHES R.E., JACKSON M.S., JOHANNESSON G., JOHNSON A.S., JOHNSON W.N., KAMAE T., KATAGIRI H., KATAOKA J., KAWAI N., KERR M., KIPPEN R.M., KNODLSEDER J., KOCEVSKI D., KUSS M., LANDE J., LATRONICO L., LEMOINE-GOUMARD M., LONGO F., LOPARCO F., LOTT B., LOVELLETTE M.N., LUBRANO P., MAKEEV A., MAZZIOTTA M.N., McENERY J.E., McGLYNN S., MEEGAN C., MESZAROS P., MEURER C., MICHELSON P.F., MITTHUMSIRI W., MIZUNO T., MONTE C., MONZANI M.E., MORETTI E., MORSELLI A., MOSKALENKO I.V., MURGIA S., NOLAN P.L., NORRIS J.P., NUSS E., OHNO M., OHSUGI T., OMODEI N., ORLANDO E., ORMES J.F., PACIESAS W.S., PANEQUE D., PANETTA J.H., PARENT D., PELASSA V., PEPE M., PESCE-ROLLINS M., PIRON F., PORTER T.A., PREECE R., RAINO S., RANDO R., RAZZANO M., REIMER A., REIMER O., REPOSEUR T., RITZ S., ROCHESTER L.S., RODRIGUEZ A.Y., ROTH M., RYDE F., SADROZINSKI H.F.-W., SANDER A., SAZ PARKINSON P.M., SCARGLE J.D., SCHALK T.L., SGRO C., SISKIND E.J., SMITH P.D., SPANDRE G., SPINELLI P., STAMATIKOS M., STARCK J.-L., STECKER F.W., STRICKMAN M.S., SUSON D.J., TAJIMA H., TAKAHASHI H., TANAKA T., THAYER J.B., THAYER J.G., THOMPSON D.J., TIBALDO L., TOMA K., TORRES D.F., TOSTI G., TRAMACERE A., UCHIYAMA Y., UEHARA T., USHER T.L., VAN DER HORST A.J., VASILEIOU V., VILCHEZ N., VITALE V., VON KIENLIN A., WAITE A.P., WANG P., WINER B.L., WOOD K.S., WU X.F., YAMAZAKI R., YLINEN T. and ZIEGLER M.

Abstract (from CDS):

We present the observations of GRB090510 performed by the Fermi Gamma-Ray Space Telescope and the Swift observatory. This is a bright, short burst that shows an extended emission detected in the GeV range. Furthermore, its optical emission initially rises, a feature so far observed only in long bursts, while the X-ray flux shows an initial shallow decrease, followed by a steeper decay. This exceptional behavior enables us to investigate the physical properties of the gamma-ray burst outflow, poorly known in short bursts. We discuss internal and external shock models for the broadband energy emission of this object.

Abstract Copyright: ∼

Journal keyword(s): gamma-ray burst: individual: GRB090510 - relativistic processes - shock waves

Simbad objects: 5

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Number of rows : 5
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 UGCS J162444.39-273226.8 G 16 24 44.38275 -27 32 26.8381     19.70     ~ 469 1
2 GRB 051221 G 21 54 48.626 +16 53 27.16 19.49         ~ 377 0
3 GRB 061201 gB 22 08 32.060 -74 34 47.90           ~ 205 0
4 Fermi bn090510016 G 22 14 12.6230 -26 34 58.550           ~ 548 0
5 GRB 080123 gB 22 35 46.100 -64 54 03.24           ~ 98 0

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