Results 181 to 190 of about 67,658 (207)

Electromagnetic properties of charmed hadrons

Il Nuovo Cimento A, 1978
The electromagnetic properties of charmed hadrons are discussed in the framework ofSU6 ⊗Uc. Magnetic moments and mass differences between variousI-spin multiplets have been calculated both for baryons and mesons. Our results are consistent with those obtained by other authors with different methods.
G. DATTOLI, G. MATONE, D. PROSPERI
openaire   +1 more source

Properties of the Breaking of Hadronic Internal Symmetry

Annals of Physics, 1971
The directions of breaking of the hadronic internal symmetry by the electromagnetic, semileptonic—and nonleptonic—weak and CP violating interactions are characterized by remarkable mathematical properties. These directions correspond to idempotents or nilpotents of an algebra and they are critical, i.e., every invariant function for the symmetry group,
Louis Michel, Luigi A Radicati
openaire   +1 more source

Friedmann cosmology and hadron properties

Lettere al Nuovo Cimento, 1984
Following a previous unified classical approach to gravitational and strong interactions, we associate the interior of hadrons with a homogeneous isotropic cosmology. We derive some hadronic properties from our model and from the corresponding (« scaled down ») Friedmann equations.
A. Italiano, E. Recami
openaire   +1 more source

Hadron properties in lattice QCD with dynamical fermions

Physical Review D, 1989
Incorporating dynamical Kogut-Susskind fermions into a Monte Carlo simulation of QCD, we have analyzed the masses of low-lying hadrons, chiral-symmetry breaking, and the interquark potential. We used a 24\ifmmode\times\else\texttimes\fi{}${12}^{3}$ lattice for two couplings $g$, where $\ensuremath{\beta}=\frac{6}{{g}^{2}}=5.20 \mathrm{and} 5.35$.
Born, K. D., Laermann, Edwin, Pirch, N., Walsh, T. F., Zerwas, P. M.   +4 more
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Hadronic Matter and Dileptons or In-Medium Properties of Hadrons

1994
The topic concerns Relativistic Heavy Ion Physics, i.e., the laboratory energy domain from about 1 to 10 GeV per nucleon, or \(\sqrt{s}\sim 2-5\) GeV in the nucleon-nucleon center-of-mass frame. The presentation will be illustrated with experimental data from the DLS (DiLepton Spectrometer) program at the Lawrence Berkeley Laboratory’s Bevalac.
openaire   +1 more source

Hadronic properties of charmed particles

Physical Review D, 1980
Superconvergent combinations of the amplitudes are constructed from the invariant amplitudes for various elastic meson-baryon and meson-meson processes. The hadronic couplings of the known charmed mesons and baryons are then determined by saturating the superconvergence sum rules with the low-lying states.
Rajendra Prasad, C. P. Singh
openaire   +1 more source

Thermal properties of interacting hadrons

Nuclear Physics A, 1992
Abstract We study hadronic matter at temperatures close to the pion mass. In the dilute-gas stage, the relativistic virial expansion is used with empirical phase shifts to investigate the thermodynamic properties of an interacting gas of pions, kaons and nucleons.
Raju Venugopalan, Madappa Prakash
openaire   +1 more source

Properties of Ordinary and Exotic Hadrons

2001
I discuss properties of ordinary and exotic hadrons as described by two distinct constituent quark models. These are the one gluon exchange (OGE) and the Goldstone boson exchange (GBE) models. I also discuss the interaction between hadrons starting from their quark structure. The case of the NN is presented in some details.
openaire   +1 more source

In-medium properties of hadrons—observables

Progress in Particle and Nuclear Physics, 2004
T Falter, J Lehr, U Mosel
exaly   +2 more sources

Properties of hadrons in medium in the context of Fermi liquid model and diquarks

AIP Conference Proceedings, 2020
B Chakrabarti
exaly