Krishnaswamy, M. R. ; Menon, M. G. K. ; Narasimham, V. S. ; Hinotani, K. ; Kawakami, S. ; Miyake, S. (1970) Multiple muon events observed underground Proceedings of the Indian Academy of Sciences, Section A, 72 (2). pp. 55-61. ISSN 0370-0089
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Official URL: http://www.ias.ac.in/j_archive/proca/72/2/55-61/vi...
Related URL: http://dx.doi.org/10.1007/BF03050405
Abstract
Observations are reported on events involving multiple penetrating particles recorded in a scintillator-neon flash tube telescope, at a depth of 1500 hg/cm2 in the Kolar Gold Mines. From these, it is shown that: (1) the cross-section for nuclear interaction of muons of average energy ~200 GeV is ~6 × 10-30 cm2/nucleon; (2) the decoherence curve for events involving two parallel muons is uniform over the range of distances from 0 to 2 metres; and (3) the angular distribution of double-parallel muons closely resembles that of single muons, implying that these two types of events are probably produced in the atmosphere in a similar manner.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Indian Academy of Sciences. |
| ID Code: | 20371 |
| Deposited On: | 20 Nov 2010 14:36 |
| Last Modified: | 17 May 2016 04:42 |
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