142 citations · 461 across the 23 of their papers we have counts for
11 papers · 1 filter
Consistency between SU(3) and SU(2) chiral perturbation theory for the nucleon mass
Xiu-Lei Ren, L. Alvarez-Ruso, Li-Sheng Geng +3
Treating the strange quark mass as a heavy scale compared to the light quark mass, we perform a matching of the nucleon mass in the SU(3) sector to the two-flavor case in covariant…
Quasielastic Scattering at MiniBooNE Energies
L. Alvarez-Ruso, O. Buss, T. Leitner +1
We present our description of neutrino induced charged current quasielastic scattering (CCQE) in nuclei at energies relevant for the MiniBooNE experiment. In our framework, the nuc…
Neutrino interactions with nuclei
M. Martini, G. Chanfray, M. Ericson +1
We present a model for neutrino-nucleus scattering in the energy region relevant for present and forthcoming neutrino-oscillation experiments. The model is based on the RPA treatme…
Relativistic models for electron and neutrino-nucleus scattering
C. Giusti, A. Meucci, F. D. Pacati +2
Relativistic models developed for the exclusive and inclusive quasielastic (QE) electron scattering have been extended to charged-current (CC) and neutral-current (NC) neutrino-nuc…
Dynamical Model of Coherent Electroweak Pion Production Reactions on Nuclei
S. X. Nakamura, T. Sato, T. -S. H. Lee +2
We have developed a dynamical model for a unified description of the pion-nucleus scattering and photo- and neutrino-induced coherent pion production on nuclei. Our approach is bas…
Neutrino-induced coherent pion production off nuclei
T. Leitner, U. Mosel, S. Winkelmann
All available theoretical estimates of neutrino-induced coherent pion production rely on the 'local approximation' for the Delta propagator. The validity of this approximation is s…
Inclusive results for electron and photon scattering in the resonance region
O. Buss, T. Leitner, U. Mosel +1
We present a model for electron scattering off nuclei and photon absorption in the resonance energy region (W <= 2 GeV). The elementary gamma/gamma* N-vertex is described using in-…
Low-energy pions in nuclear matter and 2pi photoproduction within a BUU transport model
Oliver Buss, Luis Alvarez-Ruso, Pascal Muehlich +1
A description of low-energy scattering of pions and nuclei within a BUU transport model is presented. Implementing different scenarios of medium modifications, the mean free path o…
Low-energy pions in nuclear matter and pi pi photoproduction within a BUU transport model
Oliver Buss, Luis Alvarez-Ruso, Pascal Muehlich +2
In the present paper we investigate a method to describe low-energy scattering events of pions and nuclei within a Boltzmann-Uehling-Uhlenbeck (BUU) transport model. Implementing d…
Phi meson propagation in a hot hadronic gas
L. Alvarez-Ruso, V. Koch
The Hidden Local Symmetry Lagrangian is used to study the interactions of phi mesons with other pseudoscalar and vector mesons in a hadronic gas at finite temperature. We have foun…
Reaction and Axial Vector Coupling
L. Alvarez-Ruso, S. K. Singh, M. J. Vicente Vacas
The reaction is studied in the region of low to investigate the effect of deuteron structure and width of the resonance on the differential cross se…