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Experimental detection of specular reflection of gamma quanta |
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| Authors: | Muminov A T Muminov T M Norboev K Osmanov B S Salikhbaev U S Safarov A N Skvortsov V V Suleymanov R D |
| Institution: | 1.Institute of Applied Physics, National University of Usbekistan, Vuzgorodok e3a, Tashkent, 100174, Uzbekistan ;2.Navoi State University, Universitetskii bul. 15, Samarkand, 140104, Uzbekistan ;3.Institute of Nuclear Physics, Academy of Science of Republic of Uzbekistan, Ulugbek, Tashkent, 100314, Uzbekistan ; |
| Abstract: | Scattering of bremsstrahlung electron beam (E e = 6.25 MeV) collimated with a vertical divergence δγ ≈ ±60 μrad and incident on the mercury surface at glancing angles α = −37, −83, and −140 μrad is studied on the 118-m-long path length. The specular reflection effect is detected in the spectral and angular distributions of γ quanta with energies up to 3 MeV. The reflection coefficients vary from 0 to ∼17% depending on the angles of incidence and the γ quanta energy. |
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