Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Nunes, Filomena M."'
Autor:
Odell, Daniel, Giuliani, Pablo, Beyer, Kyle, Catacora-Rios, Manuel, Chan, Moses Y. -H., Bonilla, Edgard, Furnstahl, Richard J., Godbey, Kyle, Nunes, Filomena M.
A new generation of phenomenological optical potentials requires robust calibration and uncertainty quantification, motivating the use of Bayesian statistical methods. These Bayesian methods usually require calculating observables for thousands or ev
Externí odkaz:
http://arxiv.org/abs/2312.12426
The evolution of single-particle strengths as the neutron-to-proton asymmetry changes informs us of the importance of short- and long-range correlations in nuclei and has therefore been extensively studied for the last two decades. Surprisingly, the
Externí odkaz:
http://arxiv.org/abs/2302.14343
Previous work quantified the uncertainty associated with the optical potentials between the nucleons and the target. In this study, we extend that work by also including the parameters of the mean field associated with the overlap function of the fin
Externí odkaz:
http://arxiv.org/abs/2212.10698
One-neutron knockout reactions have been widely used to extract information about the single-particle structure of nuclei from the valley of stability to the driplines. The interpretation of knockout data relies on reaction models, where the uncertai
Externí odkaz:
http://arxiv.org/abs/2212.06056
Breakup reactions are one of the favored probes to study loosely bound nuclei, particularly those in the limit of stability forming a halo. In order to interpret such breakup experiments, the continuum discretized coupled channel method is typically
Externí odkaz:
http://arxiv.org/abs/2205.07119
Autor:
Hebborn, Chloë, Nunes, Filomena M.
Publikováno v:
Phys. Rev. C 104, 034624 (2021)
Background: For its simplicity, the eikonal method is the tool of choice to analyze nuclear reactions at high energies ($E>100$ MeV/nucleon), including knockout reactions. However, so far, the effective interactions used in this method are assumed to
Externí odkaz:
http://arxiv.org/abs/2105.09844
Publikováno v:
European Physical Journal A 2020
For one-neutron halo nuclei, the cross section for elastic scattering and breakup at intermediate energy exhibit similar angular dependences. The Recoil Excitation and Breakup (REB) model of reactions elegantly explains this feature. It also leads to
Externí odkaz:
http://arxiv.org/abs/2009.12624
We present in this paper a formalism for deuteron-induced inclusive reactions. We disentangle direct elastic breakup contributions from other processes (which we generically call non-elastic breakup) implying a capture of the neutron both above and b
Externí odkaz:
http://arxiv.org/abs/1510.02727
The goal of this work is to establish on firm grounds a theory for deuteron induced neutron capture reactions. This includes formulating elastic and inelastic breakup in a consistent manner. We describe this process both in post and prior form distor
Externí odkaz:
http://arxiv.org/abs/1508.04822
Background: The triple-alpha reaction is the key to our understanding about the nucleosynthesis and the observed abundance of $^{12}$C in stars. The theory of this process is well established at high temperatures but rather ambiguous in the low tempe
Externí odkaz:
http://arxiv.org/abs/1209.4999