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Few distinguishable particles with an impurity in a one-dimensional harmonic trap
Abel Rojo-Francàs, Felipe Isaule, Bruno Juliá-Díaz
arxiv (2023)
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Nuclear shell-model simulation in digital quantum computers
A Pérez-Obiol, AM Romero, J Menéndez, A Rios, A García-Sáez, B Juliá-Díaz
arxiv 2302.03641 (2023)
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Superexchange liquefaction of strongly correlated lattice dipolar bosons
I Morera, R Ołdziejewski, GE Astrakharchik, B Juliá-Díaz
Physical Review Letters 130, 023602 (2023)
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2022
|
Direct diagonalization method for a few particles trapped in harmonic potentials
Abel Rojo-Francàs, Felipe Isaule, and Bruno Juliá-Díaz
Phys. Rev. A 105, 063326 (2022)
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Renormalization-group study of Bose polarons
F Isaule, I Morera, P Massignan, B Juliá-Díaz
Physical Review A 104 (2), 023317 (2021)
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Functional renormalization for repulsive Bose-Bose mixtures at zero temperature
Felipe Isaule, Ivan Morera, Artur Polls, Bruno Juliá-Díaz,
Phys. Rev. A 103, 013318 (2020)
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Supervised learning of few dirty bosons with variable particle number
Pere Mujal, Àlex Martínez Miguel, Artur Polls, Bruno Juliá-Díaz, Sebastiano Pilati,
SciPost Phys. 10, 073 (2021).
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2021
|
Universal dimerized quantum droplets in a one-dimensional lattice
Ivan Morera, Grigori E. Astrakharchik, A. Polls, B. Juliá-Díaz,
Phys. Rev. Lett. 126, 023001 (2021)
Mentioned in Phys.org
Press release from ICCUB , in
QuantumCat
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From few to many bosons inside the unitary window: a transition between universal to non-universal behavior
A. Kievsky, A. Polls, B. Juliá-Díaz, N. K. Timofeyuk, M. Gattobigio
Phys. Rev. A 102, 063320 (2020)
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Static and dynamic properties of a few spin 1/2 interacting fermions trapped in an harmonic potential
Abel Rojo-Francàs, Artur Polls, Bruno Juliá-Díaz
Mathematics 2020, 8(7), 1196
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Fractionally quantized angular momentum of impurities in Laughlin liquids
Tobias Grass, Bruno Julia Diaz, Niccolò BAldelli, Uto Bhattacharya, Maciej Lewenstein
Phys. Rev. Letts. 125, 136801 (2020)
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Spin-orbit coupled bosons interacting in a two-dimensional harmonic trap
Pere Mujal, Artur Polls, Bruno Juliá-Díaz,
Phys. Rev. A 101, 043619 (2020)
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Quantum droplets of bosonic mixtures in a one-dimensional optical lattice
Ivan Morera, Grigori E. Astrakharchik, Artur Polls, Bruno Juliá-Díaz
Phys. Rev. Research 2, 022008 (R) (2020)
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Orbital angular momentum dynamics of Bose-Einstein condensates trapped in two stacked rings
Eulàlia Nicolau, Jordi Mompart, Bruno Juliá-Díaz, Verònica Ahufinger
Phys. Rev. A 102, 023331, (2020)
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Entanglement entropy in low-energy field theories at a finite chemical potential
Ivan Morera, Irénée, Frerot, Artur Polls, Bruno Juliá-Díaz,
Phys. Rev. Research 2, 033016 (2020)
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2020
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The Hellmann-Feynman theorem at finite temperature
Marina Pons, Bruno Juliá-Díaz, Arnau Rios, Isaac Vidaña, Artur Polls
American Journal of Physics 88, 503 (2020)
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Tunneling vortex dynamics in linearly coupled Bose-Hubbard rings
Albert Escrivà, Antonio Muñoz Mateo, Montserrat Guilleumas, and Bruno Juliá-Díaz
Phys. Rev. A 100, 063621 (2019)
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Anderson localization of few interacting bosons in a continuum with speckle disorder
Pere Mujal, Artur Polls, Sebastiano Pilati, Bruno Juliá-Díaz,
Phys. Rev. A 100, 013603 (2019)
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Entanglement structure of the two-component Bose-Hubbard model as a
quantum simulator fo a Heisenberg chain
Ivan Morera Artur Polls, Bruno Juliá-Díaz,
Scientific Reports 9, 9424 (2019)
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2019
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Dynamic structure function of two interacting atoms in 1D
David Ledesma, Alejandro Romero-Ros, Artur Polls, Bruno Juliá-Díaz,
EPL 127 (2019) 56001
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Static properties of two connected Bose-Hubbard rings
Albert Escrivà, Bruno Juliá-Díaz, Montserrat Guilleumas
arxiv
|
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Semiclassical approach to finite temperature quantum annealing with trapped ions
David Raventós, Tobias Graß, Bruno Juliá-Díaz, Maciej Lewenstein
Phys. Rev. A 97, 052310 (2018)
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Creation of entangled atomic states by an analogue of the Dynamical Casimir Effect
K. Lange, J. Peise, B. Lücke, T. Gruber, A. Sala, A. Polls, W. Ertmer, B. Juliá-Díaz, L. Santos, C. Klempt
New. J. of Phys. 20, 103017 (2018)
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Fermionic properties of two interacting bosons in a two-dimensional harmonic trap
Pere Mujal, Artur Polls, Bruno Juliá-Díaz
Condens. Matter 2018, 3(1), 9 (2018)
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2018
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Dark-dark-soliton dynamics in two density-coupled Bose-Einstein condensates
I. Morera, A. Muñoz Mateo, A. Polls, B. Juliá-Díaz
Phys. Rev. A 97, 043621 (2018)
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Cold bosons in optical lattices: a tutorial for exact diagonalisation
D. Raventos, T.Grass, B. Julia-Diaz
J. Phys. B: At. Mol. Opt. Phys. 50 (2017) 113001
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Saturation properties of helium drops from a Leading Order description
A. Kievsky, A. Polls, B. Juliá-Díaz, N. K. Timofeyuk
Phys. Rev. A 96, 040501 (2017)
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2017
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Quantum correlations and degeneracy of identical bosons in a 2D harmonic tr
Pere Mujal, Enric Sarlé, Artur Polls, Bruno Juliá-Díaz
Phys. Rev. A 96, 043614 (2017)
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Shortcut to adiabaticity in spinor condensates
Arnau Sala, David López Núñez, Joan Martorell, Luigi De Sarlo, Tilman Zibold, Fabrice Gerbier, Artur Polls, Bruno Juliá-Díaz
Phys. Rev. A 94, 043623 (2016)
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Quantum annealing for the number-partitioning problem using a tunable spin glass of ions
Tobias Graß, David Raventós, Bruno Juliá-Díaz, Christian Gogolin, Maciej Lewenstein
Nature Communications 7, 11524 (2016)
Mentioned in Phys.org
Mentioned in Science daily
Press release from ICFO
Press release from UB (in catalan) , in
in spanish
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Robustness of discrete semifluxons in closed Bose-Hubbard chains
A. Gallemí, M. Guilleumas, J. Martorell, R. Mayol, A. Polls, B. Juliá-Díaz
New J. Phys. 18 075005 (2016)
Focus on Atomtronics-enabled Quantum Technologies
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Next-to-leading order effective field theory ΛN --> NN potential in coordinate space
Axel Perez Obiol, David R. Entem, Bruno Julia Diaz, Assumpta Parreño
Nucl. Phys. A 954, 213 (2016).
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Quantum properties of a binary bosonic mixture in a double well
Pere Mujal, Bruno Julia Diaz, Artur Polls
Phys. Rev. A 93, 043619 (2016).
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Matter-wave recombiners for trapped Bose-Einstein condensates
Tarik Berrada, Sandrine van Frank, Robert Bücker, Thorsten Schumm, Jean-François Schaff, Jörg Schmiedmayer, Bruno Julía-Díaz, Artur Polls
Phys. Rev. A 93, 063620 (2016)
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2016
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Topological phases of lattice bosons with a dynamical gauge field
David Raventós, Tobias Graß, Bruno Juliá-Díaz, Luis Santos, Maciej Lewenstein
Phys. Rev. A93, 033605 (2016).
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Hybrid synchronization in coupled ultracold atomic gases
Haibo Qiu, Roberta Zambrini, Artur Polls, Joan Martorell, Bruno Juliá-Díaz
Phys. Rev. A 92, 043619 (2015)
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Twist-and-Turn Spin Squeezing in Bose-Einstein Condensates
W. Muessel, H. Strobel, D. Linnemann, T. Zibold, B. Julia-Diaz, M. Oberthaler
Phys. Rev. A 92, 023603 (2015).
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Mesoscopic superpositions of Tonks-Girardeau gases and the
Bose-Fermi mapping
M. A. Garcia-March, A. Yuste-Roca, B. Julia-Diaz, and A. Polls
Phys. Rev. A 92, 033621 (2015).
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2015
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Fragmented condensation in Bose-Hubbard trimers with tuneable tunnelling
A. Gallemi, M. Guilleumas, J. Martorell, R. Mayol, A. Polls, and B. Julia-Diaz
New J. Phys. 17 (2015) 073014
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Distinguishability, degeneracy and correlations in three harmonically trapped bosons in 1D
M. A. Garcia-March, B. Julia-Diaz, G. E. Astrakharchik, J. Boronat, and A. Polls
Phys. Rev. A 90, 063605 (2014).
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Quantum correlations and spatial localization in one-dimensional ultracold bosonic mixtures
M. A. Garcia-March, B. Julia-Diaz, G. E. Astrakharchik, Th. Busch, J. Boronat, and A. Polls
New J. of Phys. 16, 103004 (2014).
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Measure synchronization in quantum many-body systems
H. Qiu, B. Julia-Diaz, M. A. Garcia March, A. Polls
Phys. Rev. A 90, 033603 (2014)
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Josephson physics of spin-orbit-coupled elongated Bose-Einstein condensates
M. A. Garcia-March, G. Mazzarella, L. Dell'Anna, B. Julia-Diaz, L. Salasnich, and A. Polls
Phys. Rev. A 89, 063607 (2014).
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Topological phases in small quantum Hall samples
T. Grass, B. Julia-Diaz, M. Lewenstein
Phys. Rev. A 86, 053629 (2014).
|
2014
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Quantum Hall phases of two-component bosons
T. Grass, D. Raventos, M. Lewenstein, B. Julia-Diaz
Phys. Rev. B 89, 045114 (2014).
|
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Shortcut to adiabaticity in internal Josephson junctions
A. Yuste, B. Julia-Diaz, E. Torrontegui ,J. G. Muga, J. Martorell, A. Polls
Phys. Rev. A 88, 043647 (2013)
|
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Quantum and thermal fluctuations in bosonic Josephson junctions
B. Julia-Diaz, A. D. Gottlieb, J. Martorell, A. Polls
Phys. Rev. A 88, 033601 (2013).
|
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Sharp crossover from composite fermionization to phase separation in mesoscopic mixtures of ultracold bosons
M. A. Garcia-March, B. Julia-Diaz, G.E. AStrakharchik, Th. Busch, J. Boronat, A. Polls
Phys. Rev. A 88, 063604 (2013)
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Quantum chaos in SU_3 models with trapped ion chains
T. Grass, B. Julia-Diaz, M. Lewenstein
Phys. Rev. Lett. 111, 090404 (2013)
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One-loop contributions in the EFT for the Lambda N--> NN transition
A. Perez-Obiol, D. R. Entem, B. Julia-Diaz, A. Parreno
Phys. Rev. C87, 044614 (2013).
|
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Engineering p-wave interactions in ultracold atoms using nanoplasmonic traps
B. Julia-Diaz, T. Grass, O. Dutta, D. E. Chang, M. Lewenstein
Nature Communications 4, 2046 (2013)
Mentioned in Phys.org
Mentioned in Science daily
Press release from ICFO
Press release from UB (in catalan) , in
in spanish and in
in english
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Thermal spin fluctuations in spinor Bose-Einstein condensates
M. Mele-Messeguer, B. Julia-Diaz, A. Polls and L. Santos
Phys. Rev. A 87, 033632 (2013)
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2013
|
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Quasihole dynamics as a detection tool for quantum Hall phases
T. Grass, B. Julia-Diaz, M. Lewenstein
Phys. Rev. A 86, 053629 (2012)
|
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Spin-driven spatial symmetry breaking of spinor condensates in a double-well
M. Mele-Messeguer, S. Paganelli, B. Julia-Diaz, A. Sanpera, A. Polls
Phys. Rev. A 86, 053626 (2012) |
|
Temperature effects on the quantum coherence of bosonic
Josephson junctions
B. Julia-Diaz, J. Martorell, A. Polls
In production, part of "Spontaneous Symmetry
Breaking, Self-Trapping, and Josephson Oscillations in Nonlinear
Systems", B.A. Malomed, ed. (Springer, Berlin, 2012)
|
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Fast generation of spin-squeezed states in bosonic Josephson
junctions
B. Julia-Diaz, E. Torrontegui, J. Martorell, J. G. Muga, A. Polls
Phys. Rev. A 86, 063623 (2012)
|
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Dynamic generation of spin-squeezed states in bosonic Josephson
junctions
B. Julia-Diaz, T. Zibold, M. K. Oberthaler, M. Mele-Messeguer, J. Martorell, A. Polls
Phys. Rev. A 86, 023615 (2012)
|
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Non-abelian spin singlet states of two-component Bose gases in artificial gauge fields
T. Grass, B. Julia-Diaz, N. Barberan, M. Lewenstein
Phys. Rev. A 86, 021603(R) (2012)
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2012
|
Expansion of analytical, strongly correlated quantum
states into a many-body independent motion basis
B. Julia-Diaz, T. Grass
Comput. Phys. Commun. 183, 737-745 (2012)
|
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Strongly correlated states of a cold atomic gas from geometric gauge fields
B. Julia-Diaz, D. Dagnino, KJ Gunter, T. Grass, N. Barberan, M. Lewenstein, J. Dalibard
Phys. Rev. A 84, 053605 (2011)
|
|
Current constrains on the EFT for the $\Lambda N \to NN$ transition
A. Perez-Obiol, A. Parreno, B. Julia-Diaz
Phys. Rev. C 84, 024606 (2011)
|
|
Improved variational approach to the two-site Bose-Hubbard model
M. Mele-Messeguer, B. Julia-Diaz, A. Polls
Journal of Low Temperature Physics 165, 5, 180 (2011)
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2011
Selected by Virtual Journal of Atomic Quantum Fluids
|
Weakly linked binary mixtures of 87 Rb spinor BEC
M. Mele-Messeguer, B. Julia-Diaz, M. Guilleumas, A. Polls, A. Sanpera
New Journal of Physics,
13 033012 (2011)
|
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Beyond standard two mode dynamics in bosonic josephson junctions
B. Julia-Diaz, J. Martorell, M. Mele-Messeguer, A. Polls
Phys. Rev. A 82, 063626 (2010)
|
|
BECs on slightly asymmetric double-well potentials
B. Julia-Diaz, J. Martorell, A. Polls
Phys. Rev. A 81, 063625 (2010)
|
|
Macroscopic self trapping in BECs: analysis of a dynamical quantum phase transition
B. Julia-Diaz, D. Dagnino,
M. Lewenstein, J. Martorell, A. Polls
Phys. Rev. A 81, 023615 (2010)
|
2010
|
Disentangling the dynamical origin of P11 Nucleon Resonances
N. Suzuki, B. Julia-Diaz, H. Kamano,
T.-S.H. Lee, A. Matsuyama, T. Sato
Phys. Rev. Lett. 104, 042302 (2010)
|
|
Double
and single pion photoproduction within a dynamical coupled-channels model
H. Kamano, B. Julia-Diaz,
T.-S.H. Lee, A. Matsuyama, T. Sato
Phys. Rev. C 80, 065203
(2009) |
|
Selected by Virtual Journal of Atomic Quantum Fluids
|
Spinor
BECs in a double-well: population transfer and Josephson oscillations
B. Julia-Diaz, M.
Mele-Messeguer, M. Guilleumas, A. Polls
Phys. Rev. A 80, 043622 (2009)
|
|
Dynamical
coupled-channels analysis of p(e,e'pi)N reactions
B. Julia-Diaz, H. Kamano, T.-S.H Lee, A. Matsuyama, T. Sato, N. Suzuki
Phys. Rev. C 80, 025207 (2009) |
|
Selected by Virtual Journal of Atomic Quantum Fluids
|
Josephson Oscillations in binary mixtures of F=1 spinor BECS
B. Julia-Diaz, M. Guilleumas, M. Lewenstein, A. Polls, A. Sanpera
Phys. Rev. A 80, 023616 (2009) |
|
|
|
Dynamical
coupled-channels study of pi N to pi pi N reactions
H. Kamano, B. Julia-Diaz,
T.-S.H.Lee, A. Matsuyama, T. Sato,
Phys. Rev. C 79, 025206 (2009) |
2009
|
On the Methods for Constructing Meson-Baryon Reaction
Models within Relativistic Quantum Field Theory
B. Julia-Diaz,
H. Kamano,
T.-S.H.Lee, A. Matsuyama, T. Sato, N. Suzuki
Chinese
J. Physics 47, 2 (2009) 142 |
|
|
|
Coupled-channels
study of the pion- p --> eta n process
J. Durand, B. Julia-Diaz,
T.-S. H. Lee, B. Saghai, T. Sato
Phys.
Rev. C 78, 025204 (2008) |
|
Spin mixing in colliding spinor condensates: Formation
of an effective barrier
M. Guilleumas, B. Julia-Diaz, J. Mur-Petit, A. Polls,
Europhysics Letters 84 (2008) 60005 |
2008
|
Dynamical
coupled-channels effects in pion photoproduction
B. Julia-Diaz, T.-S.H. Lee,
A. Matsuyama, T. Sato and L.C. Smith
Phys. Rev. C 77, 045205 (2008) |
|
Measurement
of the gamma p --> K^+ Lambda Reaction at Backward Angles
K. Hicks, T. Mibe, M. Sumihama et al.
Phys. Rev. C
76, 042201(R) (2007) |
|
Dynamical
coupled-channel model of pi N scattering in the W <= 2-GeV
nucleon resonance region.
B. Julia-Diaz, T.-S.H. Lee, A. Matsuyama, and T. Sato
Phys. Rev. C 76, 065201 (2007) |
2007
|
Extraction
and Interpretation of gamma N --> Delta Form Factors within a
Dynamical Model
B. Julia-Diaz, T.-S.H. Lee, T. Sato and
L.C. Smith
Phys. Rev. C 75, 015205, (2007) |
|
The
role of qqqq\bar{q} components in the nucleon and the N(1440) resonance
B. Julia-Diaz, D. O. Riska
Nucl. Phys. A780, 175 (2006) |
|
Dynamical
coupled-channel approach to hadronic and electromagnetic production of
kaon-hyperon on the proton
B. Julia-Diaz, B. Saghai, T.-S.H. Lee, F. Tabakin
Physical
Review C 73, 055204 (2006) |
2006
|
|
|
Electroweak
properties of the , K and K*(892)
in the three forms of relativistic kinematics
Jun He, B. Juliá-Díaz and Yu-bing Dong
Eur. Phys. Jour. A 24, 3, 411(2005) |
|
D-state
configurations in the electromagnetic form
factors of the nucleon and the Delta(1232) resonance
B. Juliá-Díaz, and D. O. Riska
Nucl.
Phys. A757:441, (2005) |
|
Baryon
Magnetic Moments of Relativistic
Quark Models
B. Juliá-Díaz and D. O. Riska
Nuclear Physics A 739, 69-88 (2005) |
|
|
2005
|
Bound States of Heavy Flavor Hyperons
F. Frömel, B. Juliá-Díaz and D. O. Riska
Nuclear Physics A 750, 337 (2005) |
|
Electromagnetic
form factor of pion and rho
in the three forms of relativistic kinematics
Jun He, B. Juliá-Díaz and Yu-bing Dong
Phys. Lett. B 602, 212 (2004) |
|
Axial
Transition Form Factors and Pion Decay of Baryon Resonances
B. Juliá-Díaz, D. O. Riska and F. Coester
Phys. Rev. C 70, 045204 (2004) |
2004
|
Baryon
Form-Factors of Relativistic
Constituent-Quark Models
B. Juliá-Díaz, D. O. Riska and F. Coester
Physical Review C 69, 035212 (2004)
and Erratum:
ibid
75, 069902 (2007) |
2003
|
Baryon-Baryon
interactions in a chiral
constituent quark model
B. Juliá-Díaz, PhD Thesis, Universidad de Salamanca
PDF(2003)
From
the TESEO database
Premio extraordinario de doctorado |
|
Deuteron NN*(1440) components from a chiral
quark model
B. Juliá-Díaz, D. R. Entem, A. Valcarce, F. Fernández
Physical
Review C 66, 047002 (2002)
|
|
Microscopic
NN -> NN*(1440) transition
potential: Determination of pi N N*(1440) and sigma NN*(1440) coupling
constants
B. Juliá-Díaz, A. Valcarce, P. González, F.
Fernández
Physical Review C 66, 024005 (2002) |
2002
|
Quark-model
based study of the triton
binding energy
B. Juliá-Díaz, F. Fernández, A. Valcarce, J.
Haidenbauer
Physical
Review C 65, 034001 (2002) |
2001
|
Microscopic
derivation of a NN*(1440)
potential
B. Juliá-Díaz, F. Fernández, P. González and A. Valcarce
Physical
Review C 63, 024006 (2001) |