Chiral perturbation theory for heavy hadrons and chiral effective field theory for heavy hadronic molecules
Chiral symmetry and its spontaneous breaking play an important role both in the light
hadron and heavy hadron systems. The chiral perturbation theory (χ PT) is the low energy …
hadron and heavy hadron systems. The chiral perturbation theory (χ PT) is the low energy …
Heavy hadrons in nuclear matter
A Hosaka, T Hyodo, K Sudoh, Y Yamaguchi… - Progress in Particle and …, 2017 - Elsevier
Current studies on heavy hadrons in nuclear medium are reviewed with a summary of the
basic theoretical concepts of QCD, namely chiral symmetry, heavy quark spin symmetry, and …
basic theoretical concepts of QCD, namely chiral symmetry, heavy quark spin symmetry, and …
First study of the two-body scattering involving charm hadrons
S Acharya, D Adamová, A Adler, J Adolfsson… - Physical review D, 2022 - APS
This article presents the first measurement of the interaction between charm hadrons and
nucleons. The two-particle momentum correlations of p D-and p¯ D+ pairs are measured by …
nucleons. The two-particle momentum correlations of p D-and p¯ D+ pairs are measured by …
Combining heavy quark spin and local hidden gauge symmetries in<? format?> the dynamical generation of hidden charm baryons
CW Xiao, J Nieves, E Oset - Physical Review D—Particles, Fields, Gravitation …, 2013 - APS
We present a coupled channel unitary approach to obtain states dynamically generated from
the meson-baryon interaction with hidden charm, using constraints of heavy quark spin …
the meson-baryon interaction with hidden charm, using constraints of heavy quark spin …
bound states revisited
YR Liu, M Oka - Physical Review D—Particles, Fields, Gravitation, and …, 2012 - APS
The one-boson exchange potential model for Λ c N is constructed and the possibility of Λ c N
bound states is examined. We consider an effective Lagrangian for the charmed baryons, Λ …
bound states is examined. We consider an effective Lagrangian for the charmed baryons, Λ …
Charmed and strange baryon resonances with heavy-quark spin symmetry
We study charmed and strange baryon resonances that are generated dynamically by a
unitary baryon-meson coupled-channel model which incorporates heavy-quark spin …
unitary baryon-meson coupled-channel model which incorporates heavy-quark spin …
Hidden charm and resonances with heavy-quark symmetry
C García-Recio, J Nieves, O Romanets… - Physical Review D …, 2013 - APS
A model is developed to describe odd-parity baryon resonances generated dynamically
through a unitary baryon-meson coupled-channels approach. The scheme applies to …
through a unitary baryon-meson coupled-channels approach. The scheme applies to …
Nuclear-bound quarkonia and heavy-flavor hadrons
In our quest to win a deeper understanding of how QCD actually works, the study of the
binding of heavy quarkonia and heavy-flavor hadrons to atomic nuclei offers enormous …
binding of heavy quarkonia and heavy-flavor hadrons to atomic nuclei offers enormous …
Charm-beauty meson bound states from and interaction
S Sakai, L Roca, E Oset - Physical Review D, 2017 - APS
We evaluate the s-wave interaction of pseudoscalar and vector mesons with both charm and
beauty to investigate the possible existence of molecular BD, B* D, BD*, B* D*, BD¯, B* D¯ …
beauty to investigate the possible existence of molecular BD, B* D, BD*, B* D*, BD¯, B* D¯ …
Phenomenology of nonperturbative charm in the nucleon
TJ Hobbs, JT Londergan, W Melnitchouk - Physical Review D, 2014 - APS
We perform a comprehensive analysis of the role of nonperturbative (or intrinsic) charm in
the nucleon, generated through Fock state expansions of the nucleon wave function …
the nucleon, generated through Fock state expansions of the nucleon wave function …