Polarizability of pseudoscalar mesons from the lattice calculations
We explore the energy dependence of neutral and charge pions of the background constant abelian magnetic field in SU(3) lattice gauge theory without dynamical quarks. The energy of neutral pseudoscalar meson diminishes with the field, while the energy of charged one increases according with the theo...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2016-01-01
|
| Series: | EPJ Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/epjconf/201612604027 |
| _version_ | 1819018948696342528 |
|---|---|
| author | Luschevskaya E.V. Soloveva O.E. Teryaev O.V. |
| author_facet | Luschevskaya E.V. Soloveva O.E. Teryaev O.V. |
| author_sort | Luschevskaya E.V. |
| collection | DOAJ |
| description | We explore the energy dependence of neutral and charge pions of the background constant abelian magnetic field in SU(3) lattice gauge theory without dynamical quarks. The energy of neutral pseudoscalar meson diminishes with the field, while the energy of charged one increases according with the theoretical expectations. Based on these data we estimate the magnetic polarizabilities of π0 and π± mesons for various quark masses. |
| first_indexed | 2024-12-21T03:27:32Z |
| format | Article |
| id | doaj.art-a01ebd736ba4472382d59d2027dc0f5e |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-12-21T03:27:32Z |
| publishDate | 2016-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-a01ebd736ba4472382d59d2027dc0f5e2022-12-21T19:17:34ZengEDP SciencesEPJ Web of Conferences2100-014X2016-01-011260402710.1051/epjconf/201612604027epjconf_icnfp2016_04027Polarizability of pseudoscalar mesons from the lattice calculationsLuschevskaya E.V.Soloveva O.E.Teryaev O.V.We explore the energy dependence of neutral and charge pions of the background constant abelian magnetic field in SU(3) lattice gauge theory without dynamical quarks. The energy of neutral pseudoscalar meson diminishes with the field, while the energy of charged one increases according with the theoretical expectations. Based on these data we estimate the magnetic polarizabilities of π0 and π± mesons for various quark masses.http://dx.doi.org/10.1051/epjconf/201612604027 |
| spellingShingle | Luschevskaya E.V. Soloveva O.E. Teryaev O.V. Polarizability of pseudoscalar mesons from the lattice calculations EPJ Web of Conferences |
| title | Polarizability of pseudoscalar mesons from the lattice calculations |
| title_full | Polarizability of pseudoscalar mesons from the lattice calculations |
| title_fullStr | Polarizability of pseudoscalar mesons from the lattice calculations |
| title_full_unstemmed | Polarizability of pseudoscalar mesons from the lattice calculations |
| title_short | Polarizability of pseudoscalar mesons from the lattice calculations |
| title_sort | polarizability of pseudoscalar mesons from the lattice calculations |
| url | http://dx.doi.org/10.1051/epjconf/201612604027 |
| work_keys_str_mv | AT luschevskayaev polarizabilityofpseudoscalarmesonsfromthelatticecalculations AT solovevaoe polarizabilityofpseudoscalarmesonsfromthelatticecalculations AT teryaevov polarizabilityofpseudoscalarmesonsfromthelatticecalculations |