7th International Conference on High Energy Physics in the LHC Era

Resonances in positron scattering on a supercritical nucleus and spontaneous production of e+e- pairs.

Not scheduled

20m

Building A, Modular room

Parallel talk Heavy Ion collisions Parallel Session 3

Speaker

Prof. Mikhail Vysotsky (MIPT)

Description

Solving the Dirac equation for a positron in the Coulomb field of a nucleus with
Z > Z_cr we observe (confirm) the resonance dependence of the scattering phase
on the energy of the positron. Physical interpretation of these resonances is
suggested.