NSR Query Results
Output year order : Descending NSR database version of April 29, 2024. Search: Author = A.Perez-Obiol Found 7 matches. 2024GA06 Phys.Rev. C 109, 024001 (2024) D.Gazda, A.Perez-Obiol, E.Friedman, A.Gal Hypertriton lifetime
doi: 10.1103/PhysRevC.109.024001
2023PE17 Eur.Phys.J. A 59, 240 (2023) A.Perez-Obiol, S.Masot-Llima, A.M.Romero, J.Menendez, A.Rios, A.Garcia-Saez, B.Julia-Diaz Quantum entanglement patterns in the structure of atomic nuclei within the nuclear shell model NUCLEAR STRUCTURE 8,10,12Be, 18,20,22,24,26O, 20,22,24,26,28Ne, 42,44,46,48,50Ca; analyzed available data; deduced single-orbital entropies, mutual information, Von Neumann entanglement entropies for the proton–neutron and opposite partitions.
doi: 10.1140/epja/s10050-023-01151-z
2020PE16 Phys.Lett. B 811, 135916 (2020) A.Perez-Obiol, D.Gazda, E.Friedman, A.Gal Revisiting the hypertriton lifetime puzzle RADIOACTIVITY 3H(β-); analyzed available data for conflicting values of the hypertriton lifetime; calculated T1/2, decay rate using three-body wavefunctions generated in a chiral effective field theory approach; deduced impact of ALICE and STAR lifetimes on separation energy.
doi: 10.1016/j.physletb.2020.135916
2016PE12 Nucl.Phys. A954, 213 (2016) A.Perez-Obiol, D.R.Entem, B.Julia-Diaz, A.Parreno Next-to-leading order effective field theory ΛN → NN potential in coordinate space
doi: 10.1016/j.nuclphysa.2016.04.039
2013PE05 Phys.Rev. C 87, 044614 (2013) A.Perez-Obiol, D.R.Entem, B.Julia-Diaz, A.Parreno One-loop contributions in the effective field theory for the ΛN → NN transition
doi: 10.1103/PhysRevC.87.044614
2013PE17 Nucl.Phys. A914, 199c (2013) A.Perez-Obiol, D.R.Entem, B.Julia-Diaz, A.Parreno Higher order contributions to the weak ΛN → NN interaction in effective field theory
doi: 10.1016/j.nuclphysa.2013.12.122
2011PE19 Phys.Rev. C 84, 024606 (2011) A.Perez-Obiol, A.Parreno, B.Julia-Diaz Constraints on effective field theory parameters for the ΛN → N N transition
doi: 10.1103/PhysRevC.84.024606
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