Výsledky vyhledávání - "Garzón Alama, Eugenio Javier"

Mixing of pseudoscalar-baryon and vector-baryon in the J(P)=1/2(-) sector and the N* (1535) and N* (1650) resonances

Autor: Garzón Alama, Eugenio Javier, Oset Báguena, Eulogio

Publikováno v: Garzón Alama, Eugenio Javier Oset Báguena, Eulogio 2015 Mixing of pseudoscalar-baryon and vector-baryon in the J(P)=1/2(-) sector and the N* (1535) and N* (1650) resonances Physical Review C 91 2 025201-1 025201-7
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname

We study the meson-baryon interaction with J(P) = 1/2 using the hidden-gauge Lagrangians and mixing pseudoscalar meson-baryon with the vector meson-baryon states in a coupled channels scheme with pi N, eta N, K Lambda, K Sigma, rho N, and pi Delta (d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9eab744c30ebd0c9b704a1e594547ac1
http://hdl.handle.net/10550/55945

Zobrazit plný text záznamu

Case in favor of the N*(1700)(3/2(-))

Autor: Garzón Alama, Eugenio Javier, Xie, Jujun, Oset, Eulogi

Publikováno v: Garzón Alama, Eugenio Javier Xie, J.J. Oset Báguena, Eulogio 2013 Case in favor of the N*(1700)(3/2(-)) Physical Review C 87 5 055204
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
Digital.CSIC. Repositorio Institucional del CSIC

Using an interaction extracted from the local hidden-gauge Lagrangians, which brings together vector and pseudoscalar mesons, and the coupled channels rho N (s wave), pi N (d wave), pi Delta (s wave), and pi Delta (d wave), we look in the region ofv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::82c0820c405033a89024e337ff59acd1
http://hdl.handle.net/10550/32990

Zobrazit plný text záznamu

Limits to the fixed center approximation to Faddeev equations: The case of the phi(2170)

Autor: Martínez Torres, Alberto, Garzón Alama, Eugenio Javier, Oset Báguena, Eulogio, Dai, L.R.

Publikováno v: Martínez Torres, Alberto Garzón Alama, Eugenio Javier Oset Báguena, Eulogio Dai, L.R. 2011 Limits to the fixed center approximation to Faddeev equations: The case of the phi(2170) Physical Review D 83 11 116002
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname

The Fixed Center Approximation to the Faddeev equations (FCA) has been used lately with success in the study of bound systems of three hadrons. It is also important to set the limits of the approach in those problems to prevent proliferation of inacc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b1f43c40360a97275411c17c6457c4f3
http://hdl.handle.net/10550/46698

Zobrazit plný text záznamu

Mixing of pseudoscalar-baryon and vector-baryon in meson-baryon interaction and the generation of resonances

Autor: Garzón Alama, Eugenio Javier

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
RODERIC. Repositorio Institucional de la Universitat de Valéncia

215 páginas. Tesis Doctoral del Departamento de Física Teórica de la Universidad de Valencia y del Instituto de Física Corpuscular (IFIC).
During this Thesis we have used Chiral Perturbation Theory and its extensions with the Hidden Gauge Fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6bae4adba52307c07f214a6aed480502
http://hdl.handle.net/10261/112152

Zobrazit plný text záznamu

Strategies for an accurate determination of the X(3872) energy from QCD lattice simulations

Autor: Eulogi Oset, R. Molina, E. J. Garzon, Atsushi Hosaka

Publikováno v: Garzón Alama, Eugenio Javier Molina Peralta, Raquel Hosaka, Atsushi Oset Báguena, Eulogio 2014 Strategies for an accurate determination of the X(3872) energy from QCD lattice simulations Physical Review D 89 1 014504-1 014504-9
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname

We develop a method to determine accurately the binding energy of the X(3872) from lattice data for the DD* interaction. We show that, because of the small difference between the neutral and charged components of the X(3872), it is necessary to disti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d45ab5799e54adb39e66ca47347951fb
http://hdl.handle.net/10550/52991

Zobrazit plný text záznamu

Effects of pseudoscalar-baryon channels in the dynamically generated vector-baryon resonances

Autor: E. J. Garzon, Eulogi Oset

Publikováno v: Garzón Alama, Eugenio Javier Oset Báguena, Eulogio 2012 Effects of pseudoscalar-baryon channels in the dynamically generated vector-baryon resonances European Physical Journal A 48 1 5
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname

We study the interaction of vector mesons with the octet of stable baryons in the framework of the local hidden gauge formalism using a coupled channels unitary approach, including also the pseudoscalar-baryon channels which couple to the same quantu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba989d27c0eff502e2c27d260304cea0

Zobrazit plný text záznamu

Radiative decay into gamma-baryon of dynamically generated resonances from the vector-baryon interaction

Autor: E. Oset, E. J. Garzon, Bao-Xi Sun

Publikováno v: Sun, Bao Xi Garzón Alama, Eugenio Javier Oset Báguena, Eulogio 2010 Radiative decay into gamma-baryon of dynamically generated resonances from the vector-baryon interaction Physical Review D 82 3 034028 034039
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
Digital.CSIC. Repositorio Institucional del CSIC

We study the radiative decay into gamma and a baryon of the SU(3) octet and decuplet of nine and ten resonances that are dynamically generated from the interaction of vector mesons with baryons of the octet and the decuplet, respectively. We obtain q

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7af9d934e7d9af7b2f01d01914364c89
http://arxiv.org/abs/1003.4664

Zobrazit plný text záznamu

Interaction of vector mesons with baryons and nuclei

Autor: B. S. Zou, Angels Ramos, E. J. Garzon, Laura Tolos, C. W. Xiao, J. J. Wu, Raquel Molina, Eulogi Oset

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
Oset Báguena, Eulogio Ramos, A. Garzón Alama, Eugenio Javier Molina Peralta, Raquel Tolos, L. Xiao, Chu Wen Wu, J. J. Zou, B. S. 2012 Interaction of vector mesons with baryons and nuclei International Journal of Modern Physics E-Nuclear Physics 21 11 1230011
RODERIC. Repositorio Institucional de la Universitat de Valéncia
Dipòsit Digital de la UB
Universidad de Barcelona

After some short introductory remarks on particular issues on the vector mesons in nuclei, in this paper we present a short review of recent developments concerning the interaction of vector mesons with baryons and with nuclei from a modern perspecti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a177d5e20132fb3b9a82faa28f1b8381
http://hdl.handle.net/2445/100860

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání