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The SVOM mission under development will carry four instruments, and in particular the coded-mask telescope named ECLAIRs, with a large field of view of about 2 sr, operating in the 4-150 keV energy band. The trigger software on board…

Instrumentation and Methods for Astrophysics · Physics 2022-08-29 N. Dagoneau , S. Schanne

Context. Gamma-ray bursts (GRBs) can be detected at cosmological distances and therefore can be used to study the contents and phases of the early Universe. The 4-150 keV wide-field trigger camera ECLAIRs to fly on board the Space-based…

High Energy Astrophysical Phenomena · Physics 2024-05-22 Miguel Llamas Lanza , Olivier Godet , Benjamin Arcier , Manal Yassine , Jean-Luc Atteia , Laurent Bouchet

Gamma-ray bursts (GRBs) were first detected thanks to their prompt emission, which was the only information available for decades. In 2010, while the high-energy prompt emission remains the main tool for the detection and the first…

High Energy Astrophysical Phenomena · Physics 2015-03-19 Jean-Luc Atteia , Michel Boër

We describe the design of a suite of software tools to allow users to query Gamma-Ray Burst (GRB) data and perform data mining expeditions. We call this suite of tools a shed (SHell for Expeditions using Datamining). Our schedule is to have…

The first simultaneous detection of a short gamma-ray burst (SGRB) with a gravitational-wave (GW) signal ushered in a new era of multi-messenger astronomy. In order to increase the number of SGRB-GW simultaneous detections, we need full sky…

The primary scientific goal of the GRIPS mission is to revolutionize our understanding of the early universe using gamma-ray bursts. We propose a new generation gamma-ray observatory capable of unprecedented spectroscopy over a wide range…

Astrophysics · Physics 2009-11-13 J. Greiner

Since their first discovery in the late 1960s, Gamma-ray bursts have attracted an exponentially growing interest from the international community due to their central role in the most highly debated open questions of the modern research of…

We consider the prospects for a complete survey of the 18,811 sources of the ROSAT All-Sky Survey Bright Source Catalog (BSC) with NASA's Swift gamma-ray burst (GRB) mission. By observing each BSC source for 500 s with the satellite's…

Astrophysics · Physics 2007-05-23 Derek B. Fox

The GECAM mission consists of two identical microsatellites (GECAM-A and GECAM-B). Each satellite is equipped with 25 gamma-ray detectors (GRD) and 8 charged particle detectors (CPD). The main scientific objective of the GECAM mission is to…

The Swift Gamma-ray Burst (GRB) observatory responds to GRB triggers with optical observations in ~ 100 s, but cannot respond faster than ~ 60 s. While some ground-based telescopes respond quickly, the number of sub-60 s detections remains…

We investigate the feasibility of implementing a system called 'Follow the BAT' that will coordinate ground-based robotic optical and near infrared (NIR) telescopes to monitor the Swift BAT field-of-view (FoV). The system will optimize the…

High Energy Astrophysical Phenomena · Physics 2015-05-30 T. N. Ukwatta , J. T. Linnemann , K. S. Dhuga , N. Gehrels

The Fermi Gamma-ray Burst Monitor (GBM) has detected over 1400 Gamma-Ray Bursts (GRBs) since it began science operations in July, 2008. We use a subset of over 300 GRBs localized by instruments such as Swift, the Fermi Large Area Telescope,…

We use the Canadian Hydrogen Intensity Mapping Experiment (CHIME) Fast Radio Burst (FRB) Project to search for FRBs that are temporally and spatially coincident with gamma-ray bursts (GRBs) occurring between 2018 July 7 and 2023 August 3.…

Since their discoveries in 1967, Gamma-Ray Bursts (GRBs) continue to be one of the most researched objects in astrophysics. Multi-messenger observations are key to gaining a deeper understanding of these events. In order to facilitate such…

Instrumentation and Methods for Astrophysics · Physics 2023-09-06 Merlin Kole , Gilles Koziol , David Droz

The Fermi Gamma-ray Burst Monitor (GBM) is designed to enhance the scientific return from Fermi in studying gamma-ray bursts (GRBs). In its first two years of operation GBM triggered on 491 GRBs. We summarize the criteria used for…

The next large NASA mission in the field of gamma-ray astronomy, GLAST, is scheduled for launch in 2007. Aside from the main instrument LAT (Large-Area Telescope), a gamma-ray telescope for the energy range between 20 MeV and > 100 GeV, a…

We present the Micro-channel X-ray Telescope (MXT), a new narrow-field (about 1{\deg}) telescope that will be flying on the Sino-French SVOM mission dedicated to Gamma-Ray Burst science, scheduled for launch in 2021. MXT is based on square…

The scientific success of the SVOM mission will rely on the rapid transmission of alert messages from the satellite to the scientific community, and in particular to the ground-based instruments supporting the mission. In this paper, we…

Instrumentation and Methods for Astrophysics · Physics 2026-04-28 B. Cordier , L. Jeannin , Ph. Lafabrie , G. Chavanas , S. Crepaldi , N. Dagoneau , A. Formica , V. Garcia , L. Jolivet , S. Lacour , H. Louvin , E. Sabatier

We outline the science motivation for SGSO, the Southern Gamma-Ray Survey Observatory. SGSO will be a next-generation wide field-of-view gamma-ray survey instrument, sensitive to gamma-rays in the energy range from 100 GeV to hundreds of…

High Energy Astrophysical Phenomena · Physics 2019-02-25 A. Albert , R. Alfaro , H. Ashkar , C. Alvarez , J. Álvarez , J. C. Arteaga-Velázquez , H. A. Ayala Solares , R. Arceo , J. A. Bellido , S. BenZvi , T. Bretz , C. A. Brisbois , A. M. Brown , F. Brun , K. S. Caballero-Mora , A. Carosi , A. Carramiñana , S. Casanova , P. M. Chadwick , G. Cotter , S. Coutiño De León , P. Cristofari , S. Dasso , E. de la Fuente , B. L. Dingus , P. Desiati , F. de O. Salles , V. de Souza , D. Dorner , J. C. Díaz-Vélez , J. A. García-González , M. A. DuVernois , G. Di Sciascio , K. Engel , H. Fleischhack , N. Fraija , S. Funk , J-F. Glicenstein , J. Gonzalez , M. M. González , J. A. Goodman , J. P. Harding , A. Haungs , J. Hinton , B. Hona , D. Hoyos , P. Huentemeyer , A. Iriarte , A. Jardin-Blicq , V. Joshi , S. Kaufmann , K. Kawata , S. Kunwar , J. Lefaucheur , J. -P. Lenain , K. Link , R. López-Coto , V. Marandon , M. Mariotti , J. Martínez-Castro , H. Martínez-Huerta , M. Mostafá , A. Nayerhoda , L. Nellen , E. de Oña Wilhelmi , R. D. Parsons , B. Patricelli , A. Pichel , Q. Piel , E. Prandini , E. Pueschel , S. Procureur , A. Reisenegger , C. Rivière , J. Rodriguez , A. C. Rovero , G. Rowell , E. L. Ruiz-Velasco , A. Sandoval , M. Santander , T. Sako , T. K. Sako , K. Satalecka , H. Schoorlemmer , F. Schüssler , M. Seglar-Arroyo , A. J. Smith , S. Spencer , P. Surajbali , E. Tabachnick , A. M. Taylor , O. Tibolla , I. Torres , B. Vallage , A. Viana , J. J. Watson , T. Weisgarber , F. Werner , R. White , R. Wischnewski , R. Yang , A. Zepeda , H. Zhou

The Microchannel X-ray Telescope (MXT) will be the first focusing X-ray telescope based on a "Lobster-Eye" optical design to be flown on Sino-French mission SVOM. SVOM will be dedicated to the study of Gamma-Ray Bursts and more generally…

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