Results 41 to 50 of about 84,925 (237)
Baryon-baryon interactions from the lattice [PDF]
, 2008 I discuss the latest progress in calculating baryon-baryon interactions with lattice QCD. The latest results from the NPLQCD collaboration for nucleon-nucleon scattering along with preliminary calculations of hyperon-nucleon scattering are presented.
openaire +3 more sources
Meson-meson correlations in baryon-baryon and antibaryon-baryon interactions [PDF]
Progress in Particle and Nuclear Physics, 1996 Recent work of the J lich group about the role of meson-meson correlations in baryon-baryon and antibaryon-baryon interactions is reviewed.
openaire +3 more sources
Baryon-baryon interactions from Effective Field Theory
EPJ Web of Conferences, 2010 I report on recent progress in the description of baryon-baryon systems within chiral effective field theory. In particular, results for the hyperon-nucleon and hyperon-hyperon interactions as well as for strangeness S = −3 to −4 baryon-baryon systems ...
Haidenbauer J.
doaj +1 more source
, 2010 28 pages, 2 figures, a reference added, to appear in "Multifaceted Skyrmion," edited by J. Brown and M.
openaire +2 more sources
Magnetic Hopfions as Local Rotations of the Uniform Magnetization Background
physica status solidi (RRL) – Rapid Research Letters, EarlyView.The Hopf mapping of 3D coordinate space to the unit sphere m2 = 1 in the magnetization space m(r) can be parametrized by some angles. These angles are used to define a local rotation matrix to restore the hopfion magnetization configuration from the uniformly magnetized state for any Hopf indices.
Konstantin Y. Guslienko
wiley +1 more source
Glueball–baryon interactions in holographic QCD
Physics Letters B, 2017 Studying the Witten–Sakai–Sugimoto model with type IIA string theory, we find the glueball–baryon interaction is predicted in this model. The glueball is identified as the 11D gravitational waves or graviton described by the M5-brane supergravity ...
Si-Wen Li
doaj +1 more source
Direct baryogenesis in the broken phase
Journal of High Energy Physics, 2020 We show a new mechanism for baryogenesis where the reheating temperature can be smaller than the electroweak scale. The baryon number symmetry is violated by a dimension nine operator which conserves a baryon parity. A high energy quark from the decay of
Takehiko Asaka, Hiroyuki Ishida, Wen Yin
doaj +1 more source
Favored Inflationary Models by Scalar Field Condensate Baryogenesis
Galaxies, 2021 We calculate the baryon asymmetry value generated in the Scalar Field Condensate (SCF) baryogenesis model obtained in several inflationary scenarios and different reheating models.
Daniela Kirilova, Mariana Panayotova
doaj +1 more source
Theoretical Nuclear Physics in Italy, 2003 20 pages, no figures, invited general report at the "IX Convegno su Problemi di Fisica Nucleare e Teorica", Cortona, Oct.
openaire +2 more sources
Fortschritte der Physik, Volume 73, Issue 9-10, October 2025.Abstract The unification of conformal and fuzzy gravities with internal interactions is based on the facts that i) the tangent group of a curved manifold and the manifold itself do not necessarily have the same dimensions and ii) both gravitational theories considered here have been formulated in a gauge theoretic way.
Gregory Patellis +3 more
wiley +1 more source