D 2021

GrailQuest and HERMES: hunting for gravitational wave electromagnetic counterparts and probing space-time quantum foam

BURDERI, Luciano; Tiziana Di SALVO; Alessandro RIGGIO; Angelo Francesco GAMBINO; Andrea SANNA et. al.

Základní údaje

Originální název

GrailQuest and HERMES: hunting for gravitational wave electromagnetic counterparts and probing space-time quantum foam

Autoři

BURDERI, Luciano; Tiziana Di SALVO; Alessandro RIGGIO; Angelo Francesco GAMBINO; Andrea SANNA; Fabrizio FIORE; Fabrizio AMARILLI; Lorenzo AMATI; Filippo AMBROSINO; Giovanni AMELINO-CAMELIA; Alessio ANITRA; Marco BARBERA; Michele BECHINI; Pierluigi BELLUTTI; Roberto BERTACCIN; Giuseppe BERTUCCIO; Riccardo CAMPANA; Jiewei CAO; Salvatore CAPOZZIELLO; Francesco CERAUDO; Tianxiang CHEN; Marco CINELLI; Marco CITOSSI; Aurora CLERICI; Andrea COLAGROSSI; Enrico COSTA; Serena CURZEL; Mariafelicia De LAURENTIS; Giovanni Della CASA; Massimo Della VALLE; Evgeny DEMENEV; Melania Del SANTO; Giuseppe DILILLO; Pavel EFREMOV; Yuri EVANGELISTA; Marco FEROCI; Chiara FERRUGLIO; Fabrizio FERRANDI; Mauro FIORINI; Michele FIORITO; Filippo FRONTERA; Fabio FUSCHINO; Dejan GACNIK; Gabor GALGOCZI; Na GAO; Massimo GANDOLA; Giancarlo GHIRLANDA; Andreja GAMBOC; Marco GRASSI; Cristiano GUIDORZI; Alejandro GUZMAN; Rosario IARIA; Mile KARLICA; Uros KOSTIC; Claudio LABANTI; Giovanni La ROSA; Ugo Lo CICERO; Borja Lopez FERNANDEZ; Paolo LUNGHI; Piero MALCOVATI; Alessandro MASELLI; Arianna MANCA; Filippo MELE; Dorottya MILANKOVICH; Angel MONGE; Gianluca MORGANTE; Lara NAVA; Barbara NEGRI; Paolo NOGARA; Masanori OHNO; Daniele OTTOLINA; Andrea PASQUALE; Andras PAL; Matteo PERRI; Margherita PICCININ; Raffaele PIAZZOLLA; Simone PIRROTTA; Samuel PLIEGO-CABALLERO; Jacopo PRINETTO; Giuseppe PUCACCO; Simonetta PUCCETTI; Massimo RAPISARDA; Irina RASHEVSKAYA; Alexander RASHEVSKY; Jakub ŘÍPA; Francesco RUSSO; Alessandro PAPITTO; Silvia PIRANOMONTE; Andrea SANTANGELO; Francesca SCALA; Giulia SCIARRONE; David SELCAN; Stefano SILVESTRINI; Giuseppe SOTTILE; Tomaz ROTOVNIK; Christoph TENZER; Ivan TROISI; Andrea VACCHI; Enrico VIRGILLI; Norbert WERNER; Lingjun WANG; Yupeng XU; Gianluigi ZAMPA; Nicola ZAMPA; Silvia ZANE a Giovanni ZANOTTI

Vydání

Washington, Proceedings Volume 11444, Space Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray, od s. "114444Y-1"-"114444Y-19", 19 s. 2021

Nakladatel

SPIE

Další údaje

Jazyk

angličtina

Typ výsledku

Stať ve sborníku

Obor

10308 Astronomy

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Forma vydání

elektronická verze "online"

Odkazy

Kód RIV

RIV/00216224:14310/21:00121240

Organizační jednotka

Přírodovědecká fakulta

ISBN

978-1-5106-3675-0

ISSN

UT WoS

000674737700077

EID Scopus

2-s2.0-85113446100

Klíčová slova anglicky

Gamma-Ray Bursts; X-rays; CubeSats; nano-satellites; temporal triangulation; Quantum gravity; Gravitational Wave counterparts; all-sky monitor; Temporal triangulation

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 10. 11. 2022 11:32, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

Within Quantum Gravity theories, different models for space-time quantisation predict an energy dependent speed for photons. Although the predicted discrepancies are minuscule, GRB, occurring at cosmological distances, could be used to detect this signature of space-time granularity with a new concept of modular observatory of huge overall collecting area consisting in a fleet of small satellites in low orbits, with sub-microsecond time resolution and wide energy band (keV-MeV). The enormous number of collected photons will allow to effectively search these energy dependent delays. Moreover, GrailQuest will allow to perform temporal triangulation of high signal-to-noise impulsive events with arc-second positional accuracies: an extraordinary sensitive X-ray/Gamma all-sky monitor crucial for hunting the elusive electromagnetic counterparts of GW. A pathfinder of GrailQuest is already under development through the HERMES project: a fleet of six 3U cube-sats to be launched by 2021/22.

Návaznosti

MUNI/I/0003/2020, interní kód MU
Název: MUNI Award in Science and Humanities 3 (Akronym: Space-Based High-Energy Astrophysics)
Investor: Masarykova univerzita, MUNI Award in Science and Humanities 3, MASH - MUNI Award in Science and Humanities