Zobrazeno 1 - 10
of 396
pro vyhledávání: '"Barbero, C. A."'
Autor:
Howard, S., Weisse, N., Schroeder, J., Barbero, C., Alonso, B., Sola, I., Norreys, P., Döpp, A.
Wavefront reconstruction is a critical component in various optical systems, including adaptive optics, interferometry, and phase contrast imaging. Traditional reconstruction methods often employ either the Cartesian (pixel) basis or the Zernike poly
Externí odkaz:
http://arxiv.org/abs/2411.02985
We have recently developed a nuclear model, specially designed to describe double charge exchange (DCE) processes,which is a natural extension of the $pn$-QRPA model for $\beta$-decay to $\beta\beta$-decay. Ergo, this model, in addition to including
Externí odkaz:
http://arxiv.org/abs/2101.02753
Autor:
Vargas, D., Samana, A. R., Velasco, F. G., Hoyos, O. R., Guzmán, F., Bernal-Castillo, J. L., Andrade-II, E., Perez, R., Deppman, A., Barbero, C. A., Mariano, A. E.
Publikováno v:
Phys. Rev. C 96, 054606 (2017)
Nuclear reactions induced by muon neutrino with energies in the range from 0.2 to 1.5 GeV in Monte Carlo calculations framework in the intra-nuclear cascade model are studied. This study was done by comparison between the available experimental data
Externí odkaz:
http://arxiv.org/abs/1710.07351
The one-QRPA method is used to describe simultaneously both double decay beta modes, giving special attention to the partial restoration of spin-isospin SU(4) symmetry. To implement this restoration and to fix the model parameters, we resort to the e
Externí odkaz:
http://arxiv.org/abs/1710.00254
We perform the Dirac quantization of RS fields interacting with a spinor and the first derivative of a pseudoscalar field. We achieve the calculations for two forms of this interaction: first we review the conventional coupling of lowest derivative o
Externí odkaz:
http://arxiv.org/abs/1610.09222
Publikováno v:
Brazilian Journal of Physics; Feb2025, Vol. 55 Issue 1, p1-23, 23p
We analyze the consistence between the recently proposed "spin 3/2 gauge" interaction for the Delta resonance with nucleons and pions, and the fundamental electromagnetic gauge invariance in any radiative amplitude. Chiral symmetric pion-derivative p
Externí odkaz:
http://arxiv.org/abs/1503.01612
Akademický článek
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The $N \to \Delta$ weak vertex provides an important contribution to the one pion production in neutrino-nucleon and neutrino-nucleus scattering for $\pi N$ invariant masses below 1.4 GeV. Beyond its interest as a tool in neutrino detection and their
Externí odkaz:
http://arxiv.org/abs/1311.3542
Autor:
Mariano, A., Barbero, C.
The neutrino-nucleon --> lepton pion QE reaction on the A-target is used as a signal event or/and to reconstruct the neutrino energy, using two-body kinematics. Competition of another processes could lead to misidentification of the arriving neutrino
Externí odkaz:
http://arxiv.org/abs/1304.6249