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20092025
most citedFour-body continuum-discretized coupled-channels calculations

86 citations

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10 papers · 1 filter

nucl-th2021★ 13 cited

Systematic calculations of reactions with exotic and stable nuclei to establish a unified theoretical approach

M. A. G. Alvarez, M. Rodriguez-Gallardo, J. P. Fernandez-Garcia +2

We report on systematical optical model (OM) and continuum discretized coupled channel (CDCC) calculations applied to describe the elastic scattering angular distributions of exoti…

nucl-th2020★ 20 cited

Determining distributions of weakly bound nuclei from breakup cross sections using Continuum Discretized Coupled Channels calculations. Application to Be

A. M. Moro, J. A. Lay, J. Gómez-Camacho

A novel method to extract the strength of a weakly bound nucleus from experimental Coulomb dissociation data is proposed. The method makes use of continuum discretized coup…

nucl-th2018

Two-nucleon emitters within a pseudostate approach

J. Casal, J. Gómez-Camacho

A method to identify and characterize three-body resonances in a discrete basis is discussed in the context of two-nucleon emitters. For this purpose, a resonance operator is intro…

nucl-th2018★ 1 cited

Three-body radiative capture reactions

J. Casal, M. Rodríguez-Gallardo, J. M. Arias +1

Radiative capture reaction rates for He, Be and Ne formation at astrophysical conditions are studied within a three-body model using the analytical transformed harmo…

nucl-th2016★ 7 cited

Determining astrophysical three-body radiative capture reaction rates from inclusive Coulomb break-up measurements

J. Casal, M. Rodríguez-Gallardo, J. M. Arias +1

A relationship between the Coulomb inclusive break-up probability and the radiative capture reaction rate for weakly-bound three-body systems is established. This direct link provi…

nucl-th2012★ 36 cited

Particle motion in a deformed potential using a transformed oscillator basis

J. A. Lay, A. M. Moro, J. M. Arias +1

The quantum description of a particle moving in a deformed potential is investigated. A pseudostate (PS) basis is used to represent the states of the composite system. This PS basi…

nucl-th2011★ 32 cited

Exploring continuum structures with a pseudo-state basis

J. A. Lay, A. M. Moro, J. M. Arias +1

The ability of a recently developed square-integrable discrete basis to represent the properties of the continuum of a two-body system is investigated. The basis is obtained perfor…

nucl-th2010★ 33 cited

Simultaneous analysis of elastic scattering and transfer/breakup channels for the 6He+208Pb reaction at energies near the Coulomb barrier

J. P. Fernandez-Garcia, M. A. G. Alvarez, A. M. Moro +1

The elastic and alpha-production channels for the 6He+208Pb reaction are investigated at energies around the Coulomb barrier (E_{lab}=14, 16, 18, 22, and 27 MeV). The effect of the…

nucl-th2010★ 40 cited

Long range effects on the optical model of 6He around the Coulomb barrier

J. P. Fernandez-Garcia, M. Rodriguez-Gallardo, M. A. G. Alvarez +1

We present an optical model (OM) analysis of the elastic scattering data of the reactions 6He+27Al and 6He+208Pb at incident energies around the Coulomb barrier. The bare part of t…

nucl-th2009★ 86 cited

Four-body continuum-discretized coupled-channels calculations

M. Rodriguez-Gallardo, J. M. Arias, J. Gomez-Camacho +3

The development of a continuum-bins scheme of discretization for three-body projectiles is necessary for studies of reactions of Borromean nuclei such as 6He within the continuum-d…