Chapter VI. Microscopic Coupled-Channels Study of Scattering and Breakup of Light Heavy-Ions

Sakuragi, Y.; Yahiro, Masanobu; Kamimura, M.

doi:10.1143/ptps.89.136

Cited by 268 publications

(320 citation statements)

References 1 publication

Supporting

Mentioning

309

Contrasting

Unclassified

Order By: Relevance

“…It is well known that the best technique to study the elastic breakup is the CDCC method [41][42][43]. By elastic breakup it is understood a process where after the breakup all the fragments of the broken nucleus remain in its intrinsic ground state, as well as the target nucleus that participates in the reaction.…”

Section: B Cdcc Analysismentioning

confidence: 99%

“…The binning method was used to generate a basis on which the total wave function can be expanded and has a property of being square-integrable wave functions. They are obtained by averaging, in some energy interval, the scattering wave function of the relative motion of the proton and the core [41]. The bin state discretization was carried out up to maximum relative energy ε max = 8 MeV, equally spaced in momentum.…”

Section: B Cdcc Analysismentioning

confidence: 99%

See 1 more Smart Citation

B8+Al27 scattering at low energies

et al. 2017

View full text Add to dashboard Cite

We present 8 B+ 27 Al elastic scattering angular distributions for the proton-halo nucleus 8 B at two energies above the Coulomb barrier, namely E lab = 15.3 MeV and 21.7 MeV. The experiments have been performed in the Radioactive Ion Beams in Brasil facility (RIBRAS) in São Paulo, and in the TwinSol facility at the University of Notre Dame, USA. The angular distributions were measured in the angular range of 15-80 degrees. Optical model and Continuum Discretized Coupled Channels calculations have been performed and the total reaction cross sections have been derived. A comparison of the 8 B+ 27 Al total reaction cross sections with similar systems including exotic, weakly and tightly bound projectiles impinging on the same target is presented.

show abstract

Section: B Cdcc Analysismentioning

confidence: 99%

Section: B Cdcc Analysismentioning

confidence: 99%

B8+Al27 scattering at low energies

et al. 2017

View full text Add to dashboard Cite

show abstract

“…[25] is adopted to generate the radial part φ i αd of the s-wave eigenstate ψ i αd . In Figs for breakup states (the dashed and dotted lines) are comparable to that of D i0 pn (solid line).…”

Section: B Asymptotic Normalization Coefficient (Anc) and Astrophysimentioning

confidence: 99%

Breakup and Finite-Range Effects on the ⁸B(d,n)⁹C Reaction

Fukui¹,

Ogata²,

Yahiro³

2015

Proceedings of the Conference on Advances in Radioactive Isotope Science (ARIS2014)

Self Cite

View full text Add to dashboard Cite

The astrophysical factor of 8 B(p,γ) 9 C at zero energy, S18(0), is determined by a three-body coupled-channels analysis of the transfer reaction 8 B(d,n) 9 C at 14.4 MeV/nucleon. Effects of the breakup channels of d and 9 C are investigated with the continuum-discretized coupled-channels method. It is found that, in the initial and final channels, respectively, the transfer process through the breakup states of d and 9 C, its interference with that through their ground states in particular, gives a large increase in the transfer cross section. The finiterange effects with respect to the proton-neutron relative coordinate are found to be about 20%. As a result of the present analysis, S18(0) = 22 ± 6 eV b is obtained, which is smaller than the result of the previous distorted-wave Born approximation analysis by about 51%.

show abstract

“…It has been successfully applied to scattering of projectiles composed of two clusters (e.g. deuteron [4], 6 Li [5], 7 Li [6]). In this paper we extend and apply the model for the scattering of projectiles composed of three clusters.…”

Section: Introductionmentioning

confidence: 99%

“…The Coupled Discretized Continuum Channels (CDCC) method [7] has superseded the three-body adiabatic model for many low energy reaction studies. However this method does not generalise easily for the three cluster projectile case considered here.…”

Section: Introductionmentioning

confidence: 99%