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Listar por autor "Alonso Alonso, Clara Eugenia"
Mostrando ítems 21-37 de 37
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Artículo
Quadrupole moments and E2 transitions in the O(6) limit of the IBM
Alonso Alonso, Clara Eugenia; Lozano Leyva, Manuel Luis; Dasso, Carlos Hugo; Vitturi, Andrea (Elsevier, 1988)Quadrupole moments and E2 transitions in the O(6) limit of the interacting boson model are studied within a formalism based ...
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Ponencia
Quantum phase transitions in odd-A nuclei: The effect of the odd particle from spherical to oblate shapes
Böyükata, Mahmut; Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel; Fortunato, Lorenzo; Vitturi, Andrea (Institute of Physics Publishing, 2015)Quantum shape-phase transitions in odd-nuclei are investigated within the framework of the interacting boson-fermion model ...
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Artículo
Quantum shape phase transitions from spherical to deformed for Bose-Fermi systems: the effect of the odd particle around the critical point
Böyükata, Mahmut; Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel; Fortunato, Lorenzo; Vitturi, Andrea (EDP sciences, 2014)Quantum phase transitions in odd-nuclei are investigated within the framework of the interacting boson-fermion model with ...
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Artículo
Remarks on shape phase transitions in nuclei
Fortunato, Lorenzo; Vitturi, Andrea; Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel (Institute of Physics Publishing, 2009)Various aspects of shape phase transitions in even as well as odd systems are reviewed. Firstly, the case of an odd j 3/2 ...
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Artículo
Review of critical point symmetries and shape phasetransitions within algebraic and collective models
Fortunato, Lorenzo; Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel; Vitturi, Andrea (2012)Several aspect of shape phase transitions and critical point symmstries are reviewed inthis contribution within the ...
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Artículo
Review of Shape Phase Transition Studies for Bose-Fermi Systems: The Effect of the Odd-Particle on the Bosonic Core
Böyükata, Mahmut; Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel; Fortunato, L.; Vitturi, Andrea (MDPI, 2021-01)The quantum phase transition studies we have done during the last few years for odd-even systems are reviewed. The focus ...
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Search for E(5) symmetry in nuclei: The Ru isotopes
Frank, A.; Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel (American Physical Society, 2002-01-01)We carry out an interacting boson model study of the Ru isotopes using a U(5)-SO(6) transitional Hamiltonian with fixed ...
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Artículo
Shape phase transition in odd nuclei in a multi- j model: The UB(6) ⊗ UF(12) case
Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel; Vitturi, Andrea (The American Physical Society, 2007)The phase transition in odd nuclei when the underlying even-even core nuclei experience a transition from spherical to ...
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Artículo
Shape phase transition in odd-even nuclei: From spherical to deformed γ -unstable shapes
Böyükata, Mahmut; Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel; Fortunato, Lorenzo; Vitturi, Andrea (The American Physical Society, 2010)Shape phase transitions in odd-A nuclei are investigated within the framework of the interacting boson-fermion model. The ...
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Ponencia
Shape phase transitions and critical points
Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel; Fortunato, Lorenzo; Vitturi, Andrea (American Institute of Physics, 2009)We investigate different aspects connected with shape phase transitions in nuclei and the possible occurrence of dynamical ...
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Ponencia
Shape phase transitions in odd-A nuclei
Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel; Fortunato, L.; Vitturi, A. (American Institute of Physics, 2008)We investigate shape phase transitions in odd nuclei within the Interacting Boson Fermion Model. Special attention is ...
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Artículo
Shape-phase transitions and two-particle transfer intensities
Alonso Alonso, Clara Eugenia; Fossion, R.; Arias Carrasco, José Miguel; Fortunato, Lorenzo; Vitturi, Andrea (The American Physical Society, 2007)In the light of renewed interest in experiments on two-particle transfer reactions, we study the evolution of the transfer ...
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Artículo
Test of the proton-neutron interacting boson-fermion model in the region around A=190
Arias Carrasco, José Miguel; Alonso Alonso, Clara Eugenia; Lozano Leyva, Manuel Luis (American Physical Society, 1986)We present systematic calculations on nuclei in the region around A=190 within the framework of the proton-neutron interacting ...
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Artículo
The one nucleon transfer operator in the microscopic IBM without NOA
Barea, J.; Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel (Elsevier, 2014)The mapping of the single fermion creation operator (ci†) onto the Interacting Boson-Fermion space (IBFM) is revisited ...
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Artículo
U(5)-O(6) transition in the interacting boson model and the E(5) critical point symmetry
Arias Carrasco, José Miguel; Alonso Alonso, Clara Eugenia; Vitturi, Andrea; García Ramos, José Enrique; Dukelsky, Jorge; Frank, A. (American Physical Society, 2003-10-01)The relation of the recently proposed E(5) critical point symmetry with the interacting boson model is ...
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Artículo
UBF(5) to SUBF(3) shape phase transition in odd nuclei for j=1/2, 3/2, and 5/2 orbits: The role of the odd particle at the critical point
Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel; Fortunato, Lorenzo; Vitturi, Andrea (The American Physical Society, 2009)We investigate the phase transition in odd nuclei within the Interacting Boson Fermion Model in correspondence with the ...
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Artículo
β-decay rates of 121–131Cs in the microscopic interacting boson-fermion model
Mardones, E.; Barea, J.; Alonso Alonso, Clara Eugenia; Arias Carrasco, José Miguel (American Physical Society, 2016)β -decay rates of 121–131 Cs have been calculated in the framework of the neutron-proton interacting boson- fermion ...