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hep-th2005
Photoproduction of electron-positron pairs in the presence of hyperacoustic oscillations
A. R. Mkrtchyan, L. Sh. Grigoryan, A. A. Saharian +1
We report on the recent progress in the investigation of the influence of hyperacoustic vibrations on the coherent electron-positron pair creation by high-energy photons in crystal…
hep-th2005
Coherent pair production in deformed crystals with a complex base
A. R. Mkrtchyan, A. A. Saharian, V. V. Parazian
We investigate the coherent electron-positron pair creation by high-energy photons in a periodically deformed single crystal with a complex base. The formula for the corresponding…