Meson-exchange-currents contribution to axial charge transitions

We study the contribution of meson-exchange currents (MEC) to axial charge transitions in the framework of quantum hadrodynamics II. We extend a previous work which considered the contributions of one-body processes and vacuum polarization corrections. Calculations in mean-field theory (the Walecka...

Descripción completa

Detalles Bibliográficos
Autores principales:	Barenboim, G., Gattone, A.O., Izquierdo, E.D.
Formato:	JOUR
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_05562813_v48_n5_p2537_Barenboim
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

Ejemplares similares

Meson-exchange-currents contribution to axial charge transitions
por: Barenboim, Gabriela Alejandra, et al.
Publicado: (1993)

Random-phase-approximation-type vertex corrections to the axial-vector current
por: Izquierdo, E.D., et al.

Theory of charge exchange /
por: Mapleton, Robert A.
Publicado: (1972)

σ meson exchange effect on non-mesonic hypernuclear weak decay observables
por: Barbero, César Alberto, et al.
Publicado: (2006)

Vector and axial vector mesons in a nonlocal chiral quark model
por: Izzo Villafañe, María Florencia, et al.
Publicado: (2016)

Coupling of tyrosine deprotonation and axial ligand exchange in nitrocytochrome c
por: Capdevila, D.A., et al.

Properties of vector and axial-vector mesons in a nonlocal SU(2) PNJL model
por: Carlomagno, Juan Pablo, et al.
Publicado: (2019)

Mesons and fields : mesons
por: Beths, Hans A.
Publicado: (1957)

Neutrino and antineutrino charge-exchange reactions on ¹²C
por: Samana, Arturo Rodolfo, et al.
Publicado: (2011)

Meson phenomenology and phase transitions in nonlocal chiral quark models
por: Carlomagno, Juan Pablo, et al.
Publicado: (2015)

Coupling of tyrosine deprotonation and axial ligand exchange in nitrocytochrome c
Publicado: (2014)

Charge exchange and the theory of ion-atom collisions /
por: Bransden, B. H., 1926-
Publicado: (1992)

Meson physics /
por: Marshak, Robert E.
Publicado: (1958)

Rho-nucleon tensor coupling and charge-exchange resonances
por: De Conti, C., et al.
Publicado: (2000)

Equal time commutators of spatial components of axial charges and corresponding sum rules /
Publicado: (1969)

Nuclear structure model for double-charge-exchange processes
por: Ferreira, Vitor dos S., et al.
Publicado: (2020)

Bosonization of vector and axial vector currents in 3+1 dimensions
por: Fosco, Cesar Daniel, et al.
Publicado: (1997)

Mesons in nuclei /
Publicado: (1979)

Mesons and fields /
por: Schweber, S. S. (Silvan S.)
Publicado: (1955)

Meson physics
por: Marshak, Robert Eugene 1916
Publicado: (1958)

Meson and baryon spectroscopy /
por: Lichtenberg, D.B
Publicado: (1965)

Meson and baryon spectroscopy /
por: Lichtenberg, D.B
Publicado: (1965)

Axial-vector form factors from current algebra Regge poles and Veneziano model
por: Dominguez, C.A., et al.

Charge regulation in redox active monolayers embedded in proton exchanger surfaces
por: Ricci, A.M., et al.

Random-phase-approximation-type vertex corrections to the axial-vector current
Publicado: (1994)

Are spin zero mesons bound states of two spin zero mesons?
por: Massidda, V.M., et al.

Scaling for state-selective charge exchange due to collisions of multicharged ions with hydrogen
por: Jorge, A., et al.

Scaling for state-selective charge exchange due to collisions of multicharged ions with hydrogen
por: Jorge, A., et al.

Simple s helicity structure at the nucleon-nucleon vertex of the pomeron and meson exchanges: experimental evidence and connections with duality
por: Odorico, R., et al.
Publicado: (1970)

Are spin zero mesons bound states of two spin zero mesons?
por: Pignotti, Alberto
Publicado: (1966)

Charge regulation in redox active monolayers embedded in proton exchanger surfaces
por: Ricci, Alejandra Marcela, et al.
Publicado: (2012)

Study of the pressure dependence of dielectric properties of ionic crystals with the exchange‐charge model
por: Batana, A., et al.

Effect of the charge and spin of a lateral quantum dot on a wire current
por: Davidovich, M.A., et al.

Foreign exchange interventions and current account global imbalances
por: Nascel, Nicolás Agustín
Publicado: (2021)

On the coupling phenomena between σ = 0 and σ = 1 charge exchange dipole modes
por: Civitarese, O., et al.

Pressure dependence of the dielectric properties of alkali halide crystals within the framework of the exchange-charge model
por: Batana, A., et al.

Axial compressors.
Publicado: (1990)

Axial-vector form factors from current algebra Regge poles and Veneziano model
por: Dominguez, Cesáreo Augusto
Publicado: (1971)

Energy-loss contribution for fast He atoms axially scattered off a silver surface
por: Rubiano, C.A.R., et al.

Corrientes axiales en teorías de campo hadrónicas
por: Izquierdo, Eduardo Daniel
Publicado: (1994)