Chiral perturbation theory for heavy hadrons and chiral effective field theory for heavy hadronic molecules

L Meng, B Wang, GJ Wang, SL Zhu - Physics Reports, 2023 - Elsevier
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 …

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 …

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 …

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 …

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 …

Charmed and strange baryon resonances with heavy-quark spin symmetry

O Romanets, L Tolos, C García-Recio, J Nieves… - Physical Review D …, 2012 - APS
We study charmed and strange baryon resonances that are generated dynamically by a
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 …

Nuclear-bound quarkonia and heavy-flavor hadrons

G Krein, AW Thomas, K Tsushima - Progress in Particle and Nuclear …, 2018 - Elsevier
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 …

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¯ …

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 …