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arXiv · 1510.01578

Soft photon yield in nuclear interactions

E. Kokoulina
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Abstract

First results of study of a soft photon yield at Nuclotron (LHEP, JINR) in nucleus-nucleus collisions at 3.5 GeV per nucleon are presented. These photons are registered by an BGO electromagnetic calorimeter built by SVD-2 Collaboration. The obtained spectra confirm the excessive yield in the energy region less than 50 MeV in comparison with theoretical estimations and agree with previous experiments at high-energy interactions.

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E. Kokoulina. 2015-10-17. Soft photon yield in nuclear interactions. https://doi.org/10.1051/epjconf%2F201610710005

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