OHNO, Masanori, Norbert WERNER, Andras PAL, Jakub RIPA, Gabor GALGOCZI, Norbert TARCAI, Zsolt VARHEGYI, Yasushi FUKAZAWA, Tsunefumi MIZUNO, Hiromitsu TAKAHASHI, Koji TANAKA, Nagomi UCHIDA, Kento TORIGOE, Kazuhiro NAKAZAWA, Teruaki ENOTO, Hirokazu ODAKA, Yuto ICHINOHE, Zsolt FREI a Laszo KISS. CAMELOT: design and performance verification of the detector concept and localization capability. Online. In DenHerder, JWA Nikzad, S Nakazawa, K. SPACE TELESCOPES AND INSTRUMENTATION 2018: ULTRAVIOLET TO GAMMA RAY. BELLINGHAM: SPIE-INT SOC OPTICAL ENGINEERING, 2018, s. 1-12. ISBN 978-1-5106-1952-4. Dostupné z: https://dx.doi.org/10.1117/12.2313228. |
Další formáty:
BibTeX
LaTeX
RIS
@inproceedings{1644817, author = {Ohno, Masanori and Werner, Norbert and Pal, Andras and Ripa, Jakub and Galgoczi, Gabor and Tarcai, Norbert and Varhegyi, Zsolt and Fukazawa, Yasushi and Mizuno, Tsunefumi and Takahashi, Hiromitsu and Tanaka, Koji and Uchida, Nagomi and Torigoe, Kento and Nakazawa, Kazuhiro and Enoto, Teruaki and Odaka, Hirokazu and Ichinohe, Yuto and Frei, Zsolt and Kiss, Laszo}, address = {BELLINGHAM}, booktitle = {SPACE TELESCOPES AND INSTRUMENTATION 2018: ULTRAVIOLET TO GAMMA RAY}, doi = {http://dx.doi.org/10.1117/12.2313228}, editor = {DenHerder, JWA Nikzad, S Nakazawa, K}, keywords = {nanosatellites; gamma-ray bursts; scintillators; localization}, howpublished = {elektronická verze "online"}, language = {eng}, location = {BELLINGHAM}, isbn = {978-1-5106-1952-4}, pages = {1-12}, publisher = {SPIE-INT SOC OPTICAL ENGINEERING}, title = {CAMELOT: design and performance verification of the detector concept and localization capability}, url = {https://arxiv.org/pdf/1806.03686.pdf}, year = {2018} }
TY - JOUR ID - 1644817 AU - Ohno, Masanori - Werner, Norbert - Pal, Andras - Ripa, Jakub - Galgoczi, Gabor - Tarcai, Norbert - Varhegyi, Zsolt - Fukazawa, Yasushi - Mizuno, Tsunefumi - Takahashi, Hiromitsu - Tanaka, Koji - Uchida, Nagomi - Torigoe, Kento - Nakazawa, Kazuhiro - Enoto, Teruaki - Odaka, Hirokazu - Ichinohe, Yuto - Frei, Zsolt - Kiss, Laszo PY - 2018 TI - CAMELOT: design and performance verification of the detector concept and localization capability PB - SPIE-INT SOC OPTICAL ENGINEERING CY - BELLINGHAM SN - 9781510619524 KW - nanosatellites KW - gamma-ray bursts KW - scintillators KW - localization UR - https://arxiv.org/pdf/1806.03686.pdf N2 - A fleet of nanosatellites using precise timing synchronization provided by the Global Positioning System is a new concept for monitoring the gamma-ray sky that can achieve both all-sky coverage and good localization accuracy. We are proposing this new concept for the mission CubeSats Applied for MEasuring and LOcalising Transients (CAMELOT). The differences in photon arrival times at each satellite are to be used for source localization. Detectors with good photon statistics and the development of a localization algorithm capable of handling a large number of satellites are both essential for this mission. Large, thin CsI scintillator plates are the current candidates for the detectors because of their high light yields. It is challenging to maximize the light-collection efficiency and to understand the position dependence of such thin plates. We have found a multi-channel readout that uses the coincidence technique to be very effective in increasing the light output while keeping a similar noise level to that of a single channel readout. Based on such a detector design, we have developed a localization algorithm for this mission and have found that we can achieve a localization accuracy better than 20 arc minutes and a rate of about 10 short gamma-ray bursts per year. ER -
OHNO, Masanori, Norbert WERNER, Andras PAL, Jakub RIPA, Gabor GALGOCZI, Norbert TARCAI, Zsolt VARHEGYI, Yasushi FUKAZAWA, Tsunefumi MIZUNO, Hiromitsu TAKAHASHI, Koji TANAKA, Nagomi UCHIDA, Kento TORIGOE, Kazuhiro NAKAZAWA, Teruaki ENOTO, Hirokazu ODAKA, Yuto ICHINOHE, Zsolt FREI a Laszo KISS. CAMELOT: design and performance verification of the detector concept and localization capability. Online. In DenHerder, JWA Nikzad, S Nakazawa, K. \textit{SPACE TELESCOPES AND INSTRUMENTATION 2018: ULTRAVIOLET TO GAMMA RAY}. BELLINGHAM: SPIE-INT SOC OPTICAL ENGINEERING, 2018, s.~1-12. ISBN~978-1-5106-1952-4. Dostupné z: https://dx.doi.org/10.1117/12.2313228.
|