Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Laura Tolos"'
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Physical Review D, 103 (12), Art.-Nr.: L121301
Physical Review
Physical Review D
instname
Physical Review D, 103 (12), Art.-Nr.: L121301
Physical Review
Physical Review D
Proto-neutron stars forming a few seconds after core-collapse supernovae are hot and dense environments where hyperons can be efficiently produced by weak processes. By making use of various state-of-the-art supernova simulations combined with the pr
Autor:
Laura Tolos, L. Fabbietti
Publikováno v:
Progress in Particle and Nuclear Physics
Digital.CSIC. Repositorio Institucional del CSIC
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Digital.CSIC. Repositorio Institucional del CSIC
instname
We review the present status of the experimental and theoretical developments in the field of strangeness in nuclei and neutron stars. We start by discussing the KN¯ interaction, that is governed by the presence of the Λ(1405). We continue by showi
Autor:
Laura Tolos
Publikováno v:
Springer Proceedings in Physics ISBN: 9783030534479
Springer Proceedings in Physics
Springer Proceedings in Physics-The XVIII International Conference on Strangeness in Quark Matter (SQM 2019)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Springer Proceedings in Physics
Springer Proceedings in Physics-The XVIII International Conference on Strangeness in Quark Matter (SQM 2019)
Digital.CSIC. Repositorio Institucional del CSIC
instname
arXiv:1911.00853v2
The theoretical status of the hyperon-nucleon and hyperon-hyperon interactions is reviewed, paying a special attention to chiral effective field theories. Results on hyperons in dense matter are presented and the consequences
The theoretical status of the hyperon-nucleon and hyperon-hyperon interactions is reviewed, paying a special attention to chiral effective field theories. Results on hyperons in dense matter are presented and the consequences
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25bc15ee5cb10823d64f9dd3fae2a6dc
We analyze the effects of including $\Delta(1232)$ isobars in an equation of state (EoS) for cold, $\beta$-stable neutron star matter, employing relativistic nuclear mean field theory. The selected EoS reproduces the properties of nuclear matter and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ca468a83d1c93c75f2d373dc3cc213c
http://arxiv.org/abs/1907.08583
http://arxiv.org/abs/1907.08583
We perform cooling simulations for isolated neutron stars using recently developed equations of state for their core. The equations of state are obtained from new parametrizations of the FSU2 relativistic mean-field functional that reproduce the prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34e19c4e1993dba57931ed9a6c2cf933
http://arxiv.org/abs/1804.00334
http://arxiv.org/abs/1804.00334
We report recent results on the dynamics of strange hadrons in two-body reactions relevant for near-threshold production in heavy-ion collisions at GSI/FAIR and NICA-Dubna. In particular, $\bar K N$ scattering in hot and dense nuclear matter is studi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0eb9bc152943c5f3fed894ebeac75996
http://arxiv.org/abs/1510.07265
http://arxiv.org/abs/1510.07265
Publikováno v:
García Recio, Carmen Hidalgo Duque, Carlos Nieves Pamplona, Juan Miguel Salcedo, Lorenzo Luis Tolós Rigueiro, Laura 2015 Compositeness of the strange, charm, and beauty odd parity Lambda states Physical Review D 92 3 034011
RODERIC. Repositorio Institucional de la Universitat de Valéncia
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Digital.CSIC. Repositorio Institucional del CSIC
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
Digital.CSIC. Repositorio Institucional del CSIC
14 pages.- 2 figures.- 5 tables
We study the dependence on the quark mass of the compositeness of the lowest-lying odd parity hyperon states. Thus, we pay attention to Lambda-like states in the strange, charm, and beauty sectors which are dynami
We study the dependence on the quark mass of the compositeness of the lowest-lying odd parity hyperon states. Thus, we pay attention to Lambda-like states in the strange, charm, and beauty sectors which are dynami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82f00883f1ec1edfb3f360e2e26edd41
http://arxiv.org/abs/1506.04235
http://arxiv.org/abs/1506.04235
Publikováno v:
EPJ Web of Conferences, Vol 97, p 00008 (2015)
EPJ Web of Conferences
Resonance Workshop at Catania (RSN@CT)
Resonance Workshop at Catania (RSN@CT), Nov 2014, Catania, Italy. pp.00008, ⟨10.1051/epjconf/20159700008⟩
EPJ Web of Conferences
Resonance Workshop at Catania (RSN@CT)
Resonance Workshop at Catania (RSN@CT), Nov 2014, Catania, Italy. pp.00008, ⟨10.1051/epjconf/20159700008⟩
The dynamics of strange pseudoscalar and vector mesons in hot and dense nuclear matter is studied within a chiral unitary framework in coupled channels. Our results set up the starting point for implementations in microscopic transport approaches of
Publikováno v:
Physical Review C
Physical Review C, American Physical Society, 2014, 90 (5), pp.055207. ⟨10.1103/PhysRevC.90.055207⟩
Physical Review C, American Physical Society, 2014, 90 (5), pp.055207. ⟨10.1103/PhysRevC.90.055207⟩
We present a study of in-medium cross sections and (off-shell) transition rates for the most relevant binary reactions for strange pseudoscalar meson production close to threshold in heavy-ion collisions at FAIR energies. Our results rely on a chiral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c756a86886bc94b471ef77df3ceae3d
https://hal-mines-nantes.archives-ouvertes.fr/hal-01204909
https://hal-mines-nantes.archives-ouvertes.fr/hal-01204909
Autor:
Christoph Hartnack, E. L. Bratkovskaya, Jörg Aichelin, Yvonne Leifels, Helmut Oskar Oeschler, Laura Tolos, Wolfgang Cassing
Publikováno v:
Nuclear Physics A
XI International Conference on Hypernuclear and Strange Particle Physics (HYP2012)
XI International Conference on Hypernuclear and Strange Particle Physics (HYP2012), Oct 2012, Barcelone, Spain. pp.387-391, ⟨10.1016/j.nuclphysa.2013.01.012⟩
XI International Conference on Hypernuclear and Strange Particle Physics (HYP2012)
XI International Conference on Hypernuclear and Strange Particle Physics (HYP2012), Oct 2012, Barcelone, Spain. pp.387-391, ⟨10.1016/j.nuclphysa.2013.01.012⟩
International audience; We discuss the strangeness production close to threshold in heavy-ion collisions based on two independent microscopic transport approaches - HSD and IQMD - employing different in-medium scenarios for the modification of partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21955dd76512150bd295903008bc5d68
http://hal.in2p3.fr/in2p3-00875466
http://hal.in2p3.fr/in2p3-00875466