Results 121 to 130 of about 62,328 (197)

QCD Flux Tubes and Anomaly Inflow

, 2013
We apply the Callan-Harvey anomaly inflow mechanism to the study of QCD (chromoelectric) flux tubes, quark (pair)-creation and chiral magnetic effect, using new variables from the Cho-Faddeev-Niemi decomposition of the gauge potential. A phenomenological
Xiong, Chi
core   +1 more source

Solitonic ground state in supersymmetric theory in background

Journal of High Energy Physics
A solitonic ground state called a chiral soliton lattice (CSL) is realized in a supersymmetric theory with background magnetic field and finite chemical potential.
Muneto Nitta, Shin Sasaki
doaj   +1 more source

The anomalous chiral Lagrangian at order p8

Journal of High Energy Physics
Abstract We derive the order p 8 Lagrangian of odd intrinsic parity for mesonic chiral perturbation theory, and provide the resulting operator basis in the supplementary material. Neglecting the non-zero singlet trace, we find 999 operators for a general number of quark flavours N f
Bijnens, Johan, Hermansson-Truedsson, Nils, Ruiz-Vidal, Joan   +2 more
openaire   +3 more sources

Chiral symmetry restoration at finite temperature in a model with manifest confinement

Physics Letters B
Multiple lattice evidences support the existence of a confining but chirally symmetric regime of QCD above the chiral symmetry restoration crossover at Tch≃155 MeV.
L.Ya. Glozman, A.V. Nefediev, R. Wagenbrunn   +2 more
doaj   +1 more source

Sakai-Sugimoto model in an off-shell: Chiral Lagrangian to all orders

Journal of High Energy Physics
The Sakai-Sugimoto holographic model is famous for implementing the approximate chiral symmetry of QCD and reproducing the Chiral Lagrangian in a top-down approach.
Michael Lublinsky, Timofey Solomko
doaj   +1 more source

Toward Chiral Theory of NN interactions in nuclear matter

, 2000
The effective chiral theory of the in-medium NN interactions is considered. The shallow bound states, which complicate the effective field theory analysis in vacuum do not exist in matter.
Krippa, B.
core   +1 more source

Chiral oscillations in finite time quantum field theory

European Physical Journal C: Particles and Fields
We demonstrate how chiral oscillations of a massive Dirac field can be described within quantum field theory using a finite-time interaction picture approach, where the mass term in the Lagrangian is treated as a perturbative coupling between massless ...
Massimo Blasone, Francesco Giacosa, Luca Smaldone, Giorgio Torrieri   +3 more
doaj   +1 more source

Axion production in the η → ππa decay within SU(3) chiral perturbation theory

Journal of High Energy Physics
We study the axion and axion-like particle production from the η → ππa decay within the SU(3) chiral perturbation theory up to the one-loop level. The conventional SU(3) chiral low energy constants are found to be able to reabsorb all the divergences ...
Jin-Bao Wang, Zhi-Hui Guo, Zhun Lu, Hai-Qing Zhou   +3 more
doaj   +1 more source

Current-induced mechanical torque in chiral molecular rotors. [PDF]

Beilstein J Nanotechnol, 2023
Korytár R, Evers F.
europepmc   +1 more source

Renormalization of chiral perturbation theory with spinless matter field in curved spacetime

Journal of High Energy Physics
We generalize chiral perturbation theory with spinless matter fields in the fundamental representation of SU(N) to curved spacetime in the presence of an external gravitational field.
Cheng-Cheng Li, Xiong-Hui Cao, Feng-Kun Guo   +2 more
doaj   +1 more source