Zobrazeno 1 - 10
of 16
pro vyhledávání: '"St. Głazek"'
Autor:
St. Głazek, C. M. Shakin
Publikováno v:
Physical Review C. 44:1012-1023
We present a self-consistent mean-field description of nuclear matter making use of light front dynamics and focus our attention on a model with nucleons coupled to scalar mesons. We derive the mean-field Dirac equation for nucleon separation energie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::572097f3d3c0d7ee4e923962a938b210
https://doi.org/10.1103/physrevc.44.1012
https://doi.org/10.1103/physrevc.44.1012
Autor:
St. Głazek, Mikolaj Sawicki
Publikováno v:
Physical Review D. 41:2563-2567
The relativistic two-body bound-state form factor, recently calculated by Mankiewicz and Sawicki from a light-front formula involving analytic solutions to the Weinberg equation in a (1+1)-dimensional model field theory, is compared with the form fac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8473b6eec0b929a2e1bbaa5dc14fc902
https://doi.org/10.1103/physrevd.41.2563
https://doi.org/10.1103/physrevd.41.2563
Publikováno v:
Physical Review D. 36:1922-1928
The gluonic mean field in the Hartree approximation is obtained utilizing the Fock-Schwinger gauge. The potential in Euclidean space-time is color diagonal and local. The angular momentum decomposition of gluonic states can be done and the self-consi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64f51cfdbfb1eeaa8f68f8b63f7d3f4b
https://doi.org/10.1103/physrevd.36.1922
https://doi.org/10.1103/physrevd.36.1922
Autor:
St. Głazek, M. Schaden
Publikováno v:
Physics Letters B. 198:42-44
We diagonalize a non-relativistic hamiltonian in a locally gauge invariant basis for colour singlet q q and qqq states in the physical vacuum |Ω〉. In this basis the gluon condensate confines quarks by harmonic forces. The oscillator constant is fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68639a85ac081f304e3a818559fb095d
https://doi.org/10.1016/0370-2693(87)90154-7
https://doi.org/10.1016/0370-2693(87)90154-7
Publikováno v:
Physics Letters B. 158:150-152
Using light-front dynamics, and the notion of the running effective quark mass, we propose a model of the three-quark nucleon wave function, which accounts simultaneously both for the low and the high energy experimental data. Our wave function is a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f09b0c65f12dbd7517a9eab1b1a93f1b
https://doi.org/10.1016/0370-2693(85)91382-6
https://doi.org/10.1016/0370-2693(85)91382-6
Autor:
St. Głazek
Publikováno v:
Nucleon-Nucleon and Nucleon-Antinucleon Interactions ISBN: 9783709188323
The following results are sketched in this contribution. 1. The high Q2 predictions for the elastic electromagnetic deuteron form factors based on the nucleon-nucleon interaction via exchange of mesons,πσ,ηρ,ω, δ compared with OCD predictions a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76d6df6ebd7e5f327665ff03426e62b3
https://doi.org/10.1007/978-3-7091-8830-9_15
https://doi.org/10.1007/978-3-7091-8830-9_15
Autor:
St. Głazek, E. A. Bartnik
Publikováno v:
Physical review. D, Particles and fields. 39(4)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb59ee084bd019ccf6fd053ec29f8712
https://pubmed.ncbi.nlm.nih.gov/9959771
https://pubmed.ncbi.nlm.nih.gov/9959771
Publikováno v:
Few-Body Problems in Particle, Nuclear, Atomic, and Molecular Physics ISBN: 9783709189580
The effects of quark condensate induced running quark masses upon hadronic properties are investigated. The masses are shown to lead to a self-consistency condition which bounds the masses of the quarks from above. Numerical results showing a decreas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d87d2286ab09800431e33841c0d5a7ca
https://doi.org/10.1007/978-3-7091-8956-6_53
https://doi.org/10.1007/978-3-7091-8956-6_53
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