Results 121 to 130 of about 2,365,879 (310)

Instanton corrections to the MSTB Kink mass

open access: yesJournal of High Energy Physics
The Montonen-Sarker-Trullinger-Bishop (MSTB) model enjoys two classically degenerate kink solutions in the same topological sector. We construct the instanton that interpolates between them and argue that the two lowest lying Hamiltonian eigenstates in ...
Jarah Evslin   +2 more
doaj   +1 more source

Meson properties in magnetized quark matter [PDF]

open access: yes, 2017
We study neutral and charged meson properties in magnetic field. Taking bosolization method in a two-flavor Nambu--Jona-Lasinio model, we derive effective meson Lagrangian density with minimal coupling to the magnetic field, by employing derivative ...
Ziyue Wang, P. Zhuang
semanticscholar   +1 more source

Color ferromagnetism in quark matter [PDF]

open access: yesPhysics Letters B, 2003
9 ...
Iwazaki, Aiichi, Morimatsu, Osamu
openaire   +3 more sources

Can cold quark matter be solid?

open access: yes, 2010
The state of cold quark matter really challenges both astrophysicists and particle physicists, even many-body physicists. It is conventionally suggested that BCS-like color superconductivity occurs in cold quark matter; however, other scenarios with a ...
R. XU, Xu R. X.
core   +1 more source

Properties of hadron and quark matter studied with a molecular dynamics [PDF]

open access: yes, 2006
We study the hadron-quark phase transition in a molecular dynamics (MD) of quark degrees of freedom. The hadron state at low density and temperature, and the deconfined quark state at high density and temperature are observed in our model. We investigate
Akimura, Y.   +3 more
core   +1 more source

Addition of Neuromuscular Electrical Stimulation, Based on the Level of Excitability, to an Intradialytic Twice‐Weekly Cycling Protocol: A Randomized Trial

open access: yesPhysiotherapy Research International, Volume 31, Issue 1, January 2026.
ABSTRACT Background and Purpose Neuromuscular electrical stimulation (NMES) has shown promise as an adjunct or alternative to traditional training, but its optimal application in chronic kidney disease (CKD) population remains uncertain. This study aimed to compare the effects of the NMES intradialytic protocol combined with a traditional cycling on ...
Beatriz da Costa Ferreira   +6 more
wiley   +1 more source

Detection of magnetized quark-nuggets, a candidate for dark matter

open access: yesScientific Reports, 2017
Quark nuggets are theoretical objects composed of approximately equal numbers of up, down, and strange quarks and are also called strangelets and nuclearites.
J. Pace VanDevender   +9 more
doaj   +1 more source

The application of the Quark-Hadron Chiral Parity-Doublet Model to neutron star matter [PDF]

open access: yes, 2017
The Quark-Hadron Chiral Parity-Doublet model (Q$\chi$P) is applied to calculate compact star properties in the presence of a deconfinement phase transition.
A. Mukherjee   +3 more
semanticscholar   +1 more source

Quark Matter

open access: yes, 2003
37 pages (revised, references added), Lectures delivered at the 14th Summer School in Nuclear Physics (Santa Fe, NM) and the BARC workshop on Quarks and Mesons; to appear in the proceedings of the BARC ...
openaire   +2 more sources

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