Результаты исследований: Научные публикации в периодических изданиях › статья по материалам конференции › Рецензирование
Critical nucleus charge in a superstrong magnetic field. / Godunov, S. I.; Glazyrin, S. I.; Machet, B. и др.
в: EPJ Web of Conferences, Том 182, 02047, 03.08.2018.Результаты исследований: Научные публикации в периодических изданиях › статья по материалам конференции › Рецензирование
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TY - JOUR
T1 - Critical nucleus charge in a superstrong magnetic field
AU - Godunov, S. I.
AU - Glazyrin, S. I.
AU - Machet, B.
AU - Vysotsky, M. I.
N1 - Publisher Copyright: © The Authors, published by EDP Sciences. This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0.
PY - 2018/8/3
Y1 - 2018/8/3
N2 - Due to strong enhancement of loop effects in a superstrong magnetic field (B m2/e3) the Coulomb potential becomes screened. This phenomenon dramatically changes the dependence of the electron energy levels on magnetic field. In particular, the freezing of energy levels occurs so the ground energy level of light ions can never reach the lower continuum (become critical), no matter how strong the field is. Therefore, the magnetic field affects the critical nucleus charge Zcr in two ways: i. it makes the electron movement essentially one-dimensional diminishing the value of Zcr; ii. it makes the potential weaker increasing the value of critical charge. The phenomenon of critical charge itself is also discussed.
AB - Due to strong enhancement of loop effects in a superstrong magnetic field (B m2/e3) the Coulomb potential becomes screened. This phenomenon dramatically changes the dependence of the electron energy levels on magnetic field. In particular, the freezing of energy levels occurs so the ground energy level of light ions can never reach the lower continuum (become critical), no matter how strong the field is. Therefore, the magnetic field affects the critical nucleus charge Zcr in two ways: i. it makes the electron movement essentially one-dimensional diminishing the value of Zcr; ii. it makes the potential weaker increasing the value of critical charge. The phenomenon of critical charge itself is also discussed.
KW - ELECTRONS
UR - http://www.scopus.com/inward/record.url?scp=85053196135&partnerID=8YFLogxK
U2 - 10.1051/epjconf/201818202047
DO - 10.1051/epjconf/201818202047
M3 - Conference article
AN - SCOPUS:85053196135
VL - 182
JO - EPJ Web of Conferences
JF - EPJ Web of Conferences
SN - 2101-6275
M1 - 02047
T2 - 6th International Conference on New Frontiers in Physics, ICNFP 2017
Y2 - 17 August 2017 through 29 August 2017
ER -
ID: 16568558