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The Sonoma State University (SSU) Education and Public Outreach (E/PO) group leads the Swift Education and Public Outreach program. For Swift, we have previously implemented broad efforts that have contributed to NASA's Science Mission…

Instrumentation and Methods for Astrophysics · Physics 2014-05-12 Lynn Cominsky , Kevin McLin , Aurore Simonnet , the Swift E/PO Team

We present the first physically motivated background model for the Gamma-Ray Burst Monitor (GBM) onboard the Fermi satellite. Such a physically motivated background model has the potential to significantly improve the scientific output of…

Instrumentation and Methods for Astrophysics · Physics 2020-08-05 Björn Biltzinger , Felix Kunzweiler , Jochen Greiner , Kilian Toelge , J. Michael Burgess

Long Gamma Ray Bursts (GRBs) constitute an important tool to study the Universe near and beyond the epoch of reionization. We delineate here the characteristics of an 'ideal' instrument for the search of GRBs at z>6-10. We find that the…

Astrophysics · Physics 2009-11-13 R. Salvaterra , S. Campana , G. Chincarini , S. Covino , G. Tagliaferri

With its rapid-response capability and multiwavelength complement of instruments, the Swift satellite has transformed our physical understanding of gamma-ray bursts (GRBs). Providing high-quality observations of hundreds of bursts, and…

High Energy Astrophysical Phenomena · Physics 2014-11-20 N. Gehrels , E. Ramirez-Ruiz , D. B. Fox

SVOM is a Sino-French space mission targeting high-energy transient astrophysical objects such as gamma-ray bursts. The soft X-ray part of the spectrum is covered by the Micro-channel X-ray Telescope (MXT) which is a narrow field telescope…

High Energy Astrophysical Phenomena · Physics 2023-03-01 Shaymaa Hussein , Florent Robinet , Martin Boutelier , Diego Götz , Aleksandra Gros , Benjamin Schneider

The spectrometer SPI, one of the two main instruments of the INTEGRAL spacecraft, has strong capabilities in the Field of Gamma-Ray Burst (GRB) detections. In its 16 degree Field of view (FoV) SPI is able to trigger and to localize GRBs.…

XRISM is an X-ray astronomical mission by the JAXA, NASA, ESA and other international participants, that is planned for launch in 2022 (Japanese fiscal year), to quickly restore high-resolution X-ray spectroscopy of astrophysical objects.…

The Ground Wide Angle Camera Network (GWAC-N) is a robotic telescope network. It consists of ten wide-field core telescopes (GWAC-A) and two 60cm narrow-field rapid follow-up telescopes (GWAC-F60A/B). The primary scientific goal of GWAC-N…

Instrumentation and Methods for Astrophysics · Physics 2026-04-28 Xu-hui Han , Pin-pin Zhang , Yu-jie Xiao , Li-ping Xin , Ruo-song Zhang , Lei Huang , Xiao-meng Lu , Hong-bo Cai , Yang Xu , Wen-long Dong , Hua-li Li , Ya-tong Zheng , Jian-yan Wei

The SVOM Visible Telescope (VT) is critical for the rapid identification of gamma-ray burst (GRB) optical counterparts, particularly for high-redshift candidates that require immediate infrared spectroscopic follow-up. To address the…

We discuss the preliminary results of spectral analysis simulations involving anticipated correlated multi-wavelength observations of gamma-ray bursts (GRBs) using Swift's Burst Alert Telescope (BAT) and the Gamma-Ray Large Area Space…

Astrophysics · Physics 2009-11-13 Michael Stamatikos , Takanori Sakamoto , David L. Band

The Swift spacecraft detects and autonomously observes ~100 Gamma Ray Bursts (GRBs) per year, ~96% of which are detected by the X-ray telescope (XRT). GRBs are accompanied by optical transients and the field of ground-based follow-up of…

Astrophysics · Physics 2007-11-06 P. A. Evans , L. G. Tyler , A. P. Beardmore , J. P. Osborne

Ten years of operations of the Swift satellite have allow us to collect a small sample of long Gamma-Ray Bursts (GRBs) at redshift larger than six. I will review here the present status of this research field and discuss the possible use of…

Cosmology and Nongalactic Astrophysics · Physics 2015-03-12 R. Salvaterra

The gamma-ray burst (GRB) rate is essential for revealing the connection between GRBs, supernovae and stellar evolution. Additionally, the GRB rate at high redshift provides a strong probe of star formation history in the early universe.…

High Energy Astrophysical Phenomena · Physics 2016-03-25 Amy Lien , Takanori Sakamoto , Neil Gehrels , David M. Palmer , Scott D. Barthelmy , Carlo Graziani , John K. Cannizzo

The BAT instrument tells the Swift satellite where to point to make immediate follow-up observations of GRBs. The science software on board must efficiently process gamma-ray events coming in at up to 34 kHz, identify rate increases that…

Since the successful launch of NASA's dedicated gamma-ray burst (GRB) mission, Swift, the study of cosmological GRBs has entered a new era. Here I review the rapid observational and theoretical progress in this dynamical research field…

Astrophysics · Physics 2014-10-13 Bing Zhang

The Microchannel X-ray Telescope on board the Space-based multi-band astronomical Variable Objects Monitor (SVOM) satellite detects and localizes the X-ray afterglow of gamma-ray bursts. One year after the launch, this paper presents the…

Instrumentation and Methods for Astrophysics · Physics 2026-03-06 F. Robinet , C. Van Hove , M. Moita , S. Crepaldi , C. Feldman , A. Fort , O. Frandon , D. Götz , P. Maggi , K. Mercier , A. Sauvageon

The Swift Gamma-Ray Burst Explorer is a uniquely capable mission, with three on-board instruments and rapid slewing capabilities. It serves as a fast-response satellite observatory for everything from gravitational-wave counterpart searches…

Instrumentation and Methods for Astrophysics · Physics 2018-10-22 Aaron Tohuvavohu

Ultra-long Gamma-Ray Bursts (ulGRBs) are Gamma-Ray Bursts (GRBs) with an unusually long emission in X and gamma rays, reaching durations of thousands of seconds. They could form a specific class of high-energy transient events, whose origin…

High Energy Astrophysical Phenomena · Physics 2020-11-24 Nicolas Dagoneau , Stéphane Schanne , Jean-Luc Atteia , Diego Götz , Bertrand Cordier

Lobster-ISS is an X-ray all-sky monitor experiment selected by ESA two years ago for a Phase A study (now almost completed) for a future flight (2009) aboard the Columbus Exposed Payload Facility of the International Space Station. The main…