Chiral Cherenkov and chiral transition radiation in anisotropic matter
نویسندگان
چکیده
منابع مشابه
Chiral Symmetry in Matter
We provide a schematic view to some general aspects of chiral symmetry in matter using mean-eld arguments. We use a simpliied version of the Nambu-Jona-Lasinio model to formulate the ideas behind the thermodynamics at work in a variety of models with spontaneously broken chiral symmetry but without connnement. This version of the model is mapped onto chiral random matrix models, with some empha...
متن کاملChiral Symmetry in Matter *
Soft-pion theorems are used to show how chiral symmetry constrains the contributions of low-momentum pions to the quark condensate, the pion decay constant and hadron masses, all of which have been proposed as signals of partial restoration of chiral symmetry in matter. These have contributions of order T 2 for a pion gas or of order mπ for cold nuclear matter, which have different coefficients...
متن کاملAuxiliary Potentials In Chiral Media
In the present paper, the expressions for scalar and vector potentials in lossless isotropic chiral media are analyzed. Propagating eigenvalues of these potentials are then obtained. Furthermore by decomposition of sources and fields in a chiral medium, we introduce the auxiliary right-and left-handed potentials and find the associated fields. These potentials are used to solve the problem of a...
متن کاملThe Chiral Phase Transition
I review the current understanding of the chiral phase transition in QCD, with particular emphasis on recent results in the instanton liquid model.
متن کاملChiral Dynamics and Nuclear Matter
We calculate the equation of state of isospin-symmetric nuclear matter in the threeloop approximation of chiral perturbation theory. The contributions to the energy per particle Ē(kf ) from oneand two-pion exchange diagrams are ordered in powers of the Fermi momentum kf (modulo functions of kf/mπ). It is demonstrated that, already at orderO(k4 f ), two-pion exchange produces realistic nuclear b...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review D
سال: 2018
ISSN: 2470-0010,2470-0029
DOI: 10.1103/physrevd.98.114026