| タイトル | Search for a periodic signal from Cygnus X-3 usingmuons observed underground in the Frejus detector (4800 mwe) |
| 本文（外部サイト） | http://hdl.handle.net/2060/19860022037 |
| 著者（英） | Barloutaud, R.; Behr, L.; Berger, C.; Becker, K. H.; Daum, H. J.; Degrange, B.; Bareyre, P.; Chardin, G.; Demski, S.; Bland, R. W. |
| 著者所属（英） | Commissariat a l'Energie Atomique |
| 発行日 | 1986-02-01 |
| 言語 | eng |
| 内容記述 | Periodic signals from Cygnus X-3 in the ultra high energy range were recently reported by air shower arrays and attributed to gamma rays. Although gamma rays are expected to produce muon-poor showers, the preceding observations have stimulated similar studies based on underground muons. Two groups have claimed a significant underground signal coming from Cygnus X-3. The results are, however, extremely difficult to explain in the present framework of particle physics, and clearly need confirmation. The preliminary results obtained from the Frejus underground detector during its first 16 months of operation (March 1984 to June 1985) are presented. |
| NASA分類 | SPACE RADIATION |
| レポートNO | 86N31509 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/565688 |
|
