Takada first observation of mev
Web20 May 2011 · Results are presented from a balloon flight at Palestine, Texas, in 1978 to measure the atmospheric and diffuse ..gamma..-ray flux in the energy range 0.4--7.0 MeV. … WebObservation of MeV gamma -ray will provide us… • The observation of continuum component is also important. • Where are MeV gamma-ray objects? • There are many …
Takada first observation of mev
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WebIn 2024 April, we (SMILE-project in Comic-ray Group of Kyoto University) have observed MeV gamma rays for whole southern sky by Electron Tracking Compton Camera (ETCC) using JAXA balloon at Australia during one-day. WebRecently, there appears lots of papers on the possibility of light Dark Matter (DM) in MeV and sub-GeV scale. Until now, only INTEGRAL and COMPTEL provided experimental data of …
http://www-cr.scphys.kyoto-u.ac.jp/MeV/Slide/takada/20241214_SPIE.pdf WebFirst observation of MeV gamma-ray universe with bijective imaging spectroscopy using the Electron-Tracking Compton Telescope aboard SMILE-2+ Takada, Atsushi; Takemura, …
WebTakada, A, Tanimori, T, Mizumura, Y, Takemura, T, Yoshikawa, K, Nakamura, Y, Abe, M, ... In this paper, we present the design of the SMILE-3 ETCC and its expected observations. AB … Webthe observations will include only BG on the line of sight. MeV gamma rays from hundreds keVto tens MeV provide us the information of nucleosynthesis in supernovae, particle …
Web2 Jul 2024 · The realized detection sensitivity agrees well with the sensitivity estimated before launching based on the total background of extragalactic diffuse, atmospheric …
WebA. Takeda, H. Kubo, K. Miuchi, T. Nagayoshi, Y. Okada, R. Orito, A. Takada, T. Tanimori, M. Ueno, O. Bouianov, and M. Bouianov Abstract—An MeV gamma-ray imaging detector … blackjack statistics and probabilitiesWebRange:0.3~5 MeV effective area:~1 cm2 (0.3 MeV) PSF:~20°(0.6 MeV) weight:511 kg power:~250W Observation targets: Galactic center region Crab nebula Launched on … gandhian vision of human securityWebAt a scattering angle of 5.5\ifmmode^\circ\else\textdegree\fi{} and a beam energy of 92.5 MeV, we find the laboratory cross section to populate the $^{25}\mathrm{Si}$ ground … gandhian trusteeshipWebFirst observation of MeV gamma-ray universe with true imaging spectroscopy using the Electron-Tracking Compton Telescope aboard SMILE-2+. (arXiv:2107.00180v1 [astro … gandhian thoughts on educationhttp://a-takada.sakura.ne.jp/upload/20241209_CRPHYS2024.pdf blackjack stick or hit charthttp://astro.niihama-nct.ac.jp/publication.html blackjackstory.comhttp://www-cr.scphys.kyoto-u.ac.jp/MeV/Slide/takada/SPIE_20160701.pdf gandhian trusteeship model