Baryon kinetic energy loss in the color flux tube model
نویسندگان
چکیده
منابع مشابه
Quantum fluctuations of the color flux tube
The quantum fluctuations of the flux tube joining two static sources in the confining phase of a lattice gauge theory are described by an effective string theory. The predictions of the latter for ratios of Wilson loops of equal perimeter do not contain any free parameters, and can be computed exactly for large Wilson loops. We compare these predictions with numerical results in 3D Z2 gauge the...
متن کاملNature of the Vacuum inside the Color Flux Tube
The interior of the color flux tube joining a quark pair can be probed by evaluating the correlator of pair of Polyakov loops in a vacuum modified by another Polyakov pair, in order to check the dual superconductivity conjecture, which predicts a deconfined, hot core. We also point out that at the critical point of any 3D gauge theories with a continuous deconfining transition the Svetitsky-Yaf...
متن کاملFlux-Induced Baryon Asymmetry
I propose that the primordial baryon asymmetry of the universe was induced by the presence of a non-vanishing antisymmetric field background Hμνρ across the three space dimensions. This background creates a dilute (B −L)-number density in the universe cancelling the contribution from baryons and leptons. This situation naturally appears if the U(1)B−L symmetry is gauged and the corresponding ga...
متن کاملHybrid and Conventional Baryons in the Flux-Tube Model
Abstract Conventional and hybrid light quark baryons are constructed in the non-relativistic flux-tube model of Isgur and Paton, which is motivated by lattice QCD. The motion of the flux tube with the three quark positions fixed, except for center of mass corrections, is discussed. It is shown that the problem can be reduced to the independent motion of the junction and the strings connecting t...
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 C
سال: 2011
ISSN: 0556-2813,1089-490X
DOI: 10.1103/physrevc.84.055206