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Primary proton spectrum in the knee region observed by the Tibet hybrid experiment
| Content Provider | Semantic Scholar |
|---|---|
| Author | Taira, Keisuke Takita, Maika Tateyama, Nobuhito Torii, Shoji Tsuchiya, Harufumi Utsugi, Takeru Wang, Hongchun Wang, Xi-Ying Xue, Liang Yamamoto, Yuji Kobe-Shi Yuda, Toshinori Zhang, Yundong |
| Copyright Year | 2003 |
| Abstract | Proton spectrum in the knee region is obtained from the Tibet hybrid experiment consisting of the emulsion chambers and the Tibet II air shower array. The proton spectrum in the energy range > 10 15 eV shows the steepening of spectrum with power index -3.14±0.10 being 3.9σ deviation from that of direct observations below a few hundred TeV. Another estimate using a proton dominant chemical composition model also results in power index of -3.06±0.09 being 3.6σ |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www-rccn.icrr.u-tokyo.ac.jp/icrc2003/PROCEEDINGS/PDF/27.pdf |
| Alternate Webpage(s) | http://www.icrr.u-tokyo.ac.jp/em/tibet_exp/paper/28ICRC/008411-1.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |