Abstract
We briefly sketch our lattice definitions of a canonical and grand canonical ensemble of QED with respect to charge, and then present results of MC-simulations we did in both ensembles in order to study the chiral phase transition of non-compact QED with light staggered fermions. The fermion chemical potential is found to be a sensitive order parameter of the transition. In the chirally broken phase, the charge dependence of the chemical potential appears quite different from that of massive free fermions. ((orig.)).
Citation Formats
Plewnia, M, and Stamatescu, I O.
The chiral phase transition of QED at finite charge density.
Netherlands: N. p.,
1995.
Web.
doi:10.1016/0920-5632(95)00352-A.
Plewnia, M, & Stamatescu, I O.
The chiral phase transition of QED at finite charge density.
Netherlands.
https://doi.org/10.1016/0920-5632(95)00352-A
Plewnia, M, and Stamatescu, I O.
1995.
"The chiral phase transition of QED at finite charge density."
Netherlands.
https://doi.org/10.1016/0920-5632(95)00352-A.
@misc{etde_101094,
title = {The chiral phase transition of QED at finite charge density}
author = {Plewnia, M, and Stamatescu, I O}
abstractNote = {We briefly sketch our lattice definitions of a canonical and grand canonical ensemble of QED with respect to charge, and then present results of MC-simulations we did in both ensembles in order to study the chiral phase transition of non-compact QED with light staggered fermions. The fermion chemical potential is found to be a sensitive order parameter of the transition. In the chirally broken phase, the charge dependence of the chemical potential appears quite different from that of massive free fermions. ((orig.)).}
doi = {10.1016/0920-5632(95)00352-A}
journal = []
volume = {42}
journal type = {AC}
place = {Netherlands}
year = {1995}
month = {Apr}
}
title = {The chiral phase transition of QED at finite charge density}
author = {Plewnia, M, and Stamatescu, I O}
abstractNote = {We briefly sketch our lattice definitions of a canonical and grand canonical ensemble of QED with respect to charge, and then present results of MC-simulations we did in both ensembles in order to study the chiral phase transition of non-compact QED with light staggered fermions. The fermion chemical potential is found to be a sensitive order parameter of the transition. In the chirally broken phase, the charge dependence of the chemical potential appears quite different from that of massive free fermions. ((orig.)).}
doi = {10.1016/0920-5632(95)00352-A}
journal = []
volume = {42}
journal type = {AC}
place = {Netherlands}
year = {1995}
month = {Apr}
}