230 citations · 1.8k across the 55 of their papers we have counts for
24 papers · 1 filter
Formation spectra of charmed meson--nucleus systems using an antiproton beam
J. Yamagata-Sekihara, C. Garcia-Recio, J. Nieves +2
We investigate the structure and formation of charmed meson--nucleus systems, with the aim of understanding the charmed meson--nucleon interactions and the properties of the charme…
Heavy Hadrons in Dense Matter
Laura Tolos, Carmen Garcia-Recio, Carlos Hidalgo-Duque +4
We study the behavior of dynamically-generated baryon resonances with heavy-quark content within a unitarized coupled-channel theory in matter that fulfills heavy-quark spin symmet…
Heavy Mesons in Nuclear Matter and Nuclei
Laura Tolos, Daniel Cabrera, Carmen Garcia-Recio +7
Heavy mesons in nuclear matter and nuclei are analyzed within different frameworks, paying a special attention to unitarized coupled-channel approaches. Possible experimental signa…
Review of low-energy interaction of strange and charm hadrons with nucleons and nuclei
Laura Tolos, Carmen Garcia-Recio, Raquel Molina +4
The properties of strange and charm mesons in nuclear matter and nuclei are reviewed. Different frameworks are presented and discussed paying a special attention to unitarized coup…
Strangeness and Charm in Nuclear Matter
Laura Tolos, Daniel Cabrera, Carmen Garcia-Recio +6
The properties of strange (, and ) and open-charm (, and ) mesons in dense matter are studied using a unitary approach in coupled channels fo…
Charmed mesons in nuclei with heavy-quark spin symmetry
L. Tolos, C. Garcia-Recio, J. Nieves +2
We study the properties of charmed pseudoscalar and vector mesons in dense matter within a unitary meson-baryon coupled-channel model which incorporates heavy-quark spin symmetry.…
Heavy mesons in dense matter
Laura Tolos, Daniel Gamermann, Carmen Garcia-Recio +4
Charmed mesons in dense matter are studied within a unitary coupled-channel approach which takes into account Pauli-blocking effects and meson self-energies in a self-consistent ma…
Heavy meson production in hot dense matter
L. Tolos, D. Gamermann, C. Garcia-Recio +4
The properties of charmed mesons in dense matter are studied using a unitary coupled-channel approach in the nuclear medium which takes into account Pauli-blocking effects and meso…
D mesic nuclei
C. Garcia-Recio, J. Nieves, L. Tolos
The energies and widths of several D^0 meson bound states for different nuclei are obtained using a D-meson selfenergy in the nuclear medium, which is evaluated in a selfconsistent…
Charmed mesons in nuclear matter
L. Tolos, D. Gamermann, C. Garcia-Recio +4
We obtain the properties of charmed mesons in dense matter using a coupled-channel approach which accounts for Pauli blocking effects and meson self-energies in a self-consistent m…
Charmed hadrons in nuclear medium
L. Tolos, D. Gamermann, C. Garcia-Recio +4
We study the properties of charmed hadrons in dense matter within a coupled-channel approach which accounts for Pauli blocking effects and meson self-energies in a self-consistent…
The properties of D and D* mesons in the nuclear medium
L. Tolos, C. Garcia-Recio, J. Nieves
We study the properties of and mesons in nuclear matter within a simultaneous self-consistent coupled-channel unitary approach that implements heavy-quark symmetry. The i…
Quark-mass dependence of baryon resonances
M. F. M. Lutz, C. García-Recio, E. E. Kolomeitsev +1
We study the quark-mass dependence of J^P = \frac12^- s-wave and J^P = \frac32^- d-wave baryon resonances. Parameter-free results are obtained in terms of the leading order chiral…
Quark mass dependence of s-wave baryon resonances
C. Garcia-Recio, M. F. M. Lutz, J. Nieves
We study the quark mass dependence of s-wave baryon resonances. Parameter free results are obtained in terms of the leading order chiral Lagrangian. In the 'heavy…
-Nucleus Scattering at Low and Intermediate Energies
C. Garcia-Recio, A. J. Melgarejo, J. Nieves
We calculate -nucleus elastic differential, reaction and total cross sections for different nuclei (C,Ca and Pb) at several laboratory antikaon momenta,…
S=--1 Meson-Baryon Scattering in Coupled Channel Unitarized Chiral Perturbation Theory
C. Garcia-Recio, J. Nieves, E. Ruiz Arriola +1
The wave meson-baryon scattering amplitude is analyzed for the strangeness and isospin I=0 sector in a Bethe-Salpeter coupled channel formalism incorporating Chiral Symm…
bound states in nuclei
C. Garcia -Recio, J. Nieves, T. Inoue +1
The energies and widths of bound states of the meson in different nuclei are obtained using the results for its selfenergy in a nuclear medium, which is evaluated in a selfcons…
Chiral restoration from pionic atoms?
C. Garcia-Recio, J. Nieves, E. Oset
We evaluate widths and shifts of pionic atoms using a theoretical microscopical potential in which the pion decay constant is changed by an in--medium density dependent one (…
Optical Potentials in Kaonic Atoms
C. Garcia-Recio, J. Nieves, E. Oset +1
A microscopic optical potential based on a chiral model is used as a starting point for studying kaonic atoms levels. We add to this potential a phenomenological part fitted to the…
Non-localities and Fermi motion corrections in atoms
C. Garcia-Recio, J. Nieves, E. Oset +1
We evaluate the p-wave amplitudes from the chiral Lagrangians and from there construct the p-wave part of the nucleus optical potential plus a small s-wave part induce…
Deeply bound levels in kaonic atoms
A. Baca, C. Garcia-Recio, J. Nieves
Using a microscopic antikaon-nucleus optical potential recently developed by Ramos and Oset (nucl-th/9906016, in print in Nuclear Physics A) from a chiral model, we calculate stron…
Double Hypernuclei and the Nuclear Medium Effective Interaction
J. Caro, C. Garcia-Recio, J. Nieves
We fit the interaction in the nuclear medium to the masses of the experimentally known double- hypernuclei: He, Be and …
Double and the Interaction
J. Caro, C. García-Recio, J. M. Nieves
The - effective interaction, in the channel , in the nuclear medium is fitted to the available binding energies, , of double hypernuclei: He, $^…
Quasielastic K-nucleus scattering
A. De Pace, C. Garcia-Recio, E. Oset
Quasielastic K^+ - nucleus scattering data at q=290, 390 and 480 MeV/c are analyzed in a finite nucleus continuum random phase approximation framework, using a density-dependent pa…