G
G. Pizzichini
Researcher at INAF
Publications - 123
Citations - 2949
G. Pizzichini is an academic researcher from INAF. The author has contributed to research in topics: Gamma-ray burst & Afterglow. The author has an hindex of 29, co-authored 123 publications receiving 2865 citations.
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Journal ArticleDOI
Discovery of the short |[gamma]|-ray burst GRB 050709
Joel Villasenor,D. Q. Lamb,George R. Ricker,J. L. Atteia,N. Kawai,N. Butler,Y. E. Nakagawa,J. G. Jernigan,M. Boer,Geoffrey B. Crew,T. Q. Donaghy,John P. Doty,E. E. Fenimore,M. Galassi,C. Graziani,Kevin Hurley,Al Levine,F. Martel,Masaru Matsuoka,J. F. Olive,Gregory Y. Prigozhin,T. Sakamoto,Y. Shirasaki,Motoko Suzuki,Toru Tamagawa,Roland Vanderspek,S. E. Woosley,A. Yoshida,João Braga,R. K. Manchanda,G. Pizzichini,K. Takagishi,Makoto Yamauchi +32 more
TL;DR: In this article, a short-hard gamma-ray burst (GRB 050509B) was detected by the Swift satellite, which measured its location and detected the X-ray afterglow, leading to the identification of the host galaxy of the burst as a late type galaxy at z = 0.16.
Journal ArticleDOI
Global characteristics of x-ray flashes and x-ray-rich gamma-ray bursts observed by hete-2
T. Sakamoto,T. Sakamoto,D. Q. Lamb,Nobuyuki Kawai,Atsumasa Yoshida,Carlo Graziani,Edward E. Fenimore,T. Q. Donaghy,Masaru Matsuoka,Motoko Suzuki,George R. Ricker,J. L. Atteia,Y. Shirasaki,Toru Tamagawa,Ken'ichi Torii,M. Galassi,John P. Doty,Roland Vanderspek,Geoffrey B. Crew,J. Villasenor,Nathaniel R. Butler,Gregory Y. Prigozhin,J. G. Jernigan,C. Barraud,Michel Boer,J. P. Dezalay,J. F. Olive,Kevin Hurley,Al Levine,G. Monnelly,F. Martel,Edward H. Morgan,S. E. Woosley,T. L. Cline,João Braga,R. K. Manchanda,G. Pizzichini,K. Takagishi,Makoto Yamauchi +38 more
TL;DR: In this paper, the global properties of 45 gamma-ray bursts (GRBs) observed by HETE-2 during the first 3 years of its mission, focusing on the properties of X-ray flashes (XRFs) and Xray-rich GRBs (XRRs).
Journal ArticleDOI
Global characteristics of x-ray flashes and x-ray-rich GRBs observed by HETE-2
Takanori Sakamoto,Donald Q. Lamb,C. Graziani,T. Q. Donaghy,Motoko Suzuki,George R. Ricker,J-L. Atteia,Nobuyuki Kawai,A. Yoshida,Yuji Shirasaki,Toru Tamagawa,Ken'ichi Torii,Makoto Matsuoka,Edward E. Fenimore,M. Galassi,John P. Doty,R. Vanderspek,Geoffrey B. Crew,Joel Villasenor,N. Butler,Gregory Y. Prigozhin,J. G. Jernigan,C. Barraud,M. Boer,J. P. Dezalay,J-F. Olive,Kevin Hurley,Al Levine,G. Monnelly,F. Martel,Edward H. Morgan,Stanford E Woosley,T. L. Cline,José Braga,R. K. Manchanda,G. Pizzichini,K. Takagishi,Makoto Yamauchi +37 more
TL;DR: In this article, the authors describe and discuss the global properties of 45 gamma-ray bursts (GRBs) observed by HETE-2 during the first three years of its mission, focusing on the properties of X-Ray Flashes (XRFs) and X-ray-rich GRBs (XRRs).
Journal ArticleDOI
Detection of a fast, intense and unusual gamma-ray transient.
Thomas L. Cline,Upendra D. Desai,G. Pizzichini,Bonnard J. Teegarden,W. D. Evans,R. W. Klebesadel,J. G. Laros,Kevin Hurley,M. Niel,G. Vedrenne +9 more
TL;DR: An unusual transient pulse of approximately 50 keV was detected by the gamma-ray burst sensor network using nine space probes and satellites as mentioned in this paper, which suggests that it was formed either by a completely different origin species or in a very different manner.
Journal ArticleDOI
High energy transient explorer 2 observations of the extremely soft x-ray flash xrf 020903
Takanori Sakamoto,Takanori Sakamoto,D. Q. Lamb,Carlo Graziani,T. Q. Donaghy,Motoko Suzuki,George R. Ricker,J-L. Atteia,Nobuyuki Kawai,Atsumasa Yoshida,Y. Shirasaki,T. Tamagawa,Ken'ichi Torii,Masaru Matsuoka,E. E. Fenimore,M. Galassi,T. Tavenner,John P. Doty,Roland Vanderspek,Geoffrey B. Crew,Joel Villasenor,N. Butler,Gregory Y. Prigozhin,J. G. Jernigan,C. Barraud,Michel Boer,J. P. Dezalay,J. F. Olive,Kevin Hurley,Al Levine,G. Monnelly,F. Martel,Edward H. Morgan,S. E. Woosley,T. L. Cline,João Braga,R. K. Manchanda,G. Pizzichini,K. Takagishi,Makoto Yamauchi +39 more
TL;DR: In this paper, the authors show that the properties of X-ray flash XRF 020903 are consistent with the relation between the fluences S(7-30 keV) and S(30-400 keV), found by Barraud et al. for GRBs.