Conferences and Symposia. 100th anniversary of the birth of I.Ya. Pomeranchuk
Critical charge in a superstrong magnetic field
S.I. Godunova,d aRussian Federation State Scientific Center ‘A.I. Alikhanov Institute of Theoretical and Experimental Physics’, ul. Bolshaya Cheremushkinskaya 25, Moscow, 117259, Russian Federation bMoscow Institute of Physics and Technology (National Research University), Institutskii per. 9, Dolgoprudny, Moscow Region, 141701, Russian Federation cNational Research Nuclear University ‘MEPhI’, Kashirskoe shosse 31, Moscow, 115409, Russian Federation dNovosibirsk State University, ul. Pirogova 2, Novosibirsk, 630090, Russian Federation
The phenomenon of a critical charge in a superstrong magnetic field is discussed taking into account the screening of the Coulomb potential and the finite size of a nucleus.
T1 Critical charge in a superstrong magnetic field
FD 10 Feb, 2014
JO Phys. Usp.
Received: 4th, December 2013, accepted: 5th, June 2013