Author profile: Alonso Alonso, Clara Eugenia
Institutional data
Name  Alonso Alonso, Clara Eugenia 
Department  Física Atómica, Molecular y Nuclear 
Knowledge area  Física Atómica, Molecular y Nuclear 
Professional category  Investigadora Honoraria 
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No. publications
37

No. visits
5933

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8118
Publications 

Article
Review of Shape Phase Transition Studies for BoseFermi Systems: The Effect of the OddParticle on the Bosonic Core
(MDPI, 2021)
The quantum phase transition studies we have done during the last few years for oddeven systems are reviewed. The focus ... 
Article
Importance of the singleparticle continuum in BCS pairing with a pseudostate basis
(EDP Sciences, 2016)
In a recent work [arXiv:1510.03185] the use of the Transformed Harmonic Oscillator (THO) basis for the discretization of ... 
Article
βdecay rates of 121–131Cs in the microscopic interacting bosonfermion model
(American Physical Society, 2016)
β decay rates of 121–131 Cs have been calculated in the framework of the neutronproton interacting boson fermion model ... 
Article
Continuum discretised BCS approach for weakly bound nuclei
(IOP Publishing, 2016)
The BardeenCooperSchrieffer (BCS) formalism is extended by including the singleparticle continuum in order to analyse ... 
Presentation
Quantum phase transitions in oddA nuclei: The effect of the odd particle from spherical to oblate shapes
(Institute of Physics Publishing, 2015)
Quantum shapephase transitions in oddnuclei are investigated within the framework of the interacting bosonfermion model ... 
Article
Quantum shape phase transitions from spherical to deformed for BoseFermi systems: the effect of the odd particle around the critical point
(EDP sciences, 2014)
Quantum phase transitions in oddnuclei are investigated within the framework of the interacting bosonfermion model with ... 
Article
The one nucleon transfer operator in the microscopic IBM without NOA
(Elsevier, 2014)
The mapping of the single fermion creation operator (ci†) onto the Interacting BosonFermion space (IBFM) is revisited ... 
Article
Review of critical point symmetries and shape phasetransitions within algebraic and collective models
(2012)
Several aspect of shape phase transitions and critical point symmstries are reviewed inthis contribution within the ... 
Article
Phase diagram for a cubicQ interacting boson model Hamiltonian: Signs of triaxiality
(American Physical Society, 2011)
An extension of the Interacting Boson Model that includes the cubic (QI×QI×Q I)(0) term is proposed. The potential energy ... 
Article
Oddeven 147–153Pm isotopes within the neutronproton interacting bosonfermion model
(American Physical Society, 2011)
Lowlying energy states of the 147 153Pm isotopic chain are studied within the framework of the neutronproton interacting ... 
Article
Shape phase transition in oddeven nuclei: From spherical to deformed γ unstable shapes
(The American Physical Society, 2010)
Shape phase transitions in oddA nuclei are investigated within the framework of the interacting bosonfermion model. The ... 
Article
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
(The American Physical Society, 2009)
We investigate the phase transition in odd nuclei within the Interacting Boson Fermion Model in correspondence with the ... 
Article
Coherent state approach to the interacting boson model: Test of its validity in the transitional region
(The American Physical Society, 2009)
The predictive power of the coherent state (CS) approach to the interacting boson model (IBM) is tested far from the IBM ... 
Article
Remarks on shape phase transitions in nuclei
(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 ... 
Presentation
Shape phase transitions and critical points
(American Institute of Physics, 2009)
We investigate different aspects connected with shape phase transitions in nuclei and the possible occurrence of dynamical ... 
Presentation
Shape phase transitions in oddA nuclei
(American Institute of Physics, 2008)
We investigate shape phase transitions in odd nuclei within the Interacting Boson Fermion Model. Special attention is given ... 
Article
Population of mixedsymmetry states via α transfer reactions
(The American Physical Society, 2008)
Within the neutronproton interacting boson model we study the population of mixedsymmetry states via α transfer processes. ... 
Article
Criticalpoint symmetries in BosonFermion systems: The case of shape transitions in odd nuclei in a multiorbit model
(American Physical Review, 2007)
We investigate phase transitions in bosonfermion systems. We propose an analytically solvable model [E(5/12)] to describe ... 
Article
Shapephase transitions and twoparticle transfer intensities
(The American Physical Society, 2007)
In the light of renewed interest in experiments on twoparticle transfer reactions, we study the evolution of the transfer ... 
Article
Shape phase transition in odd nuclei in a multi j model: The UB(6) ⊗ UF(12) case
(The American Physical Society, 2007)
The phase transition in odd nuclei when the underlying eveneven core nuclei experience a transition from spherical to ... 
Article
Oneparticle spectroscopic intensities as a signature of shape phase transition: The γ unstable case
(American Physical Society, 2006)
We investigate the evolution of oneparticle spectroscopic intensities as a possible signature of shape phase transitions. ... 
Article
Phase transitions in the interacting boson fermion model: The γ unstable case
(American Physical Society, 2005)
The phase transition around the critical point in the evolution from spherical to deformed γunstable shapes is investigated ... 
Article
One nucleon transfer operator and nuclear supersymmetry
(American Physical Society, 2005)
The appropriate use of the interacting bosonfermion model one nucleon transfer operator in connection with ... 
Article
U(5)O(6) transition in the interacting boson model and the E(5) critical point symmetry
(American Physical Society, 2003)
The relation of the recently proposed E(5) critical point symmetry with the interacting boson model is ... 
PhD Thesis
Desarrollos microscópicos y cálculos en el marco del modelo de bosones y fermiones en interacción
(2002)
La presente Tesis Doctoral se desarrolla en el marco de los modelos de bosones en interacción (IBM) y de bosones y fermiones ... 
Article
Bosonconserving onenucleon transfer operator in the interacting boson model
(American Physical Society, 2002)
The bosonconserving onenucleon transfer operator in the interacting boson model (IBM) is reanalyzed. Extra ... 
Article
Search for E(5) symmetry in nuclei: The Ru isotopes
(American Physical Society, 2002)
We carry out an interacting boson model study of the Ru isotopes using a U(5)SO(6) transitional Hamiltonian with fixed ... 
Article
Anharmonic doubleγ vibrations in nuclei and their description in the interacting boson model
(American Physical Society, 2000)
Doubleγ vibrations in deformed nuclei are studied in the context of the interacting boson model with special reference ... 
Article
Coupling of Dipole Mode to γ unstable Quadrupole Oscillations
(Elsevier, 2000)
The coupling of the highlying dipole mode to the lowlying quadrupole modes for the case of deformed γunstable nuclei ... 
Article
Intrinsic structure of twophonon states in the interacting boson model
(Elsevier, 1998)
A general study of excitations up to twophonon states is carried out using the intrinsicstate formalism of the Interacting ... 
Article 
Article
Quadrupole moments and E2 transitions in the O(6) limit of the IBM
(Elsevier, 1988)
Quadrupole moments and E2 transitions in the O(6) limit of the interacting boson model are studied within a formalism based ... 
Article
Backbending of Dy isotopes described with the neutronphoton IBA plus twoquasiparticle model
(Elsevier, 1986)
The formalism of the neutronphoton interacting boson model, extended to include twoquasiparticle excitations, is used ... 
Article
Test of the protonneutron interacting bosonfermion model in the region around A=190
(American Physical Society, 1986)
We present systematic calculations on nuclei in the region around A=190 within the framework of the protonneutron interacting ... 
Article
Nuclear structure information obtained from charge radii
(Elsevier, 1985)
We analyze the nuclear structure information obtained from measurements of charge radii in eveneven and evenodd nuclei ... 
Article
A calculation of lowlying collective states in oddeven nuclei
(Elsevier, 1984)
We present results of a calculation of properties of lowlying collective quadrupole states in oddeven nuclei within the framework of the protonneutron interacting bosonfermion model. 
Article
Prealignment B(E2)anomaly in 124Xe
(Elsevier, 1983)
Lifetimes of 17 levels of 124Xe were measured using the Recoil Distance Doppler Shift method. An anomalous E2reduction ... 