Open AccessHadronic Paschen-Back effect in P-wave charmonia under strong magnetic fields
Author(s) -
Sachio Iwasaki,
M. Oka,
Kei Suzuki,
Tetsuya Yoshida
Publication year - 2019
Publication title -
international journal of modern physics. conference series
Language(s) - English
Resource type - Journals
ISSN - 2010-1945
DOI - 10.1142/s2010194519600024
Subject(s) - hadron , physics , magnetic field , nuclear physics , mixing (physics) , particle physics , spectral line , quark model , quantum electrodynamics , quantum mechanics , quarkonium
The Hadronic Paschen-Back effect (HPBE) is a new phenomenon induced by the interplay between finite orbital angular momenta of hadrons and external strong magnetic fields. We review the HPBE in P-wave charmonia and show its mass spectra, deformed wave functions, and mixing ratios, which are evaluated by the constituent quark models in a magnetic field and the cylindrical Gaussian expansion method.