HUN-REN Institute for Nuclear Research

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19932026

most citedGW190814: Gravitational Waves from the Coalescence of a 23 M

_{⊙}

Black Hole with a 2.6 M

_{⊙}

Compact Object

1.8k citations

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Showing 1997 · hep-phShow all

4 papers · 2 filters

hep-ph1997

Isospin Splittings of Baryons

K. Varga, M. Genovese, J. -M. Richard +1

We discuss the isospin-breaking mass differences among baryons, with particular attention in the charm sector to the $Σ_{c}^{+} - Σ_{c}^{0}$ , $Σ_{c}^{++} - Σ_{c}^{0}$ , and $Ξ_{c}^{+} - Ξ_{c}^{0}$ splittings…

hep-ph1997

Rare decays of η-meson: the background of ρ- and ω- mesons

S. Kullander, H. Calén, K. Fransson +7

The problem of $ρ$ - and $ω$ - mesons contributions to the background for $η \to π^{0} e^{+} e^{-}$ decay and to the asymmetries in the decays $η \to π^{+} π^{-} π^{0}$ and $η \to π^{+} π^{-} γ$ is consider…

hep-ph1997★ 10 cited

Four-jet production in $e^{+} e^{-}$ annihilation at next-to-leading order

Zoltan Nagy, Zoltan Trocsanyi

We present a partonic Monte Carlo event generator that can be used for calculating the group independent kinematical functions of any infrared safe four-jet observable at NLO accur…

hep-ph1997★ 308 cited

Unified description of light- and strange-baryon spectra

L. Ya. Glozman, W. Plessas, K. Varga +1

We present a chiral constituent quark model for light and strange baryons providing a unified description of their ground states and excitation spectra. The model relies on constit…

Isospin Splittings of Baryons

Rare decays of η-meson: the background of ρ- and ω- mesons

Four-jet production in e+e− annihilation at next-to-leading order

Unified description of light- and strange-baryon spectra

Four-jet production in $e^{+} e^{-}$ annihilation at next-to-leading order