Journal ArticleDOI
Narrow resonances at thresholds in light nuclei
TLDR
In this paper, it was shown that in channels with loosely bound fragments having minimal isospin, maximal channel spin and zero relative angular momentum narrow potential resonances may occur close to threshold.About:
This article is published in Physics Letters B.The article was published on 1972-09-18. It has received 29 citations till now. The article focuses on the topics: Relative angular momentum & Isospin.read more
Citations
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Journal ArticleDOI
Microscopically substantiated local optical potentials for scattering of light nuclei
TL;DR: In this paper, a potential approach to the scattering of light nuclei is analyzed in detail, showing that the deep optical potentials are essentially phase-equivalent local potentials for the tedious exchange kernels of the resonating-group method and lead, practically, to the same wave functions.
Journal ArticleDOI
Elastic scattering of polarized protons on tritons between 4 and 12 MeV
TL;DR: In this paper, the analysis of the differential cross section and analyzing power for 3 H(p, p) 3 H has been carried out at 21 bombarding energies between 4.5 and 12 MeV. The results of this analysis are compared with those of other analyses, with theoretical predictions, with respect to the level structure of 4 He.
Journal ArticleDOI
Analysis of reactions with polarized deuterons (II)
TL;DR: In this paper, the authors derived criteria for a simplified analysis of measurements with polarized deuterons and showed that at energies up to several MeV, deuteron reactions with light nuclei show pronounced resonances.
Journal ArticleDOI
Calorimetric and Dielectric Investigations of MBBA (N-(p-methoxybenzylidene)-p-butylaniline) and HAB (4,4′ -di-n-heptyloxyazoxybenzene)
TL;DR: In this article, the results of calorimetric investigations of p-methoxybenzylidene-p-n-butylaniline (MBBA) and 4.4′-di-nheptyloxyazoxybenzinene (HAB) have been found to exist.
Book ChapterDOI
Resonating group calculations in light nuclear systems
TL;DR: The Resonating Group Method (RGM) as discussed by the authors was the first group-based approach to the problem of bounding a few body systems, and it has been used in many applications in physics.
References
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Journal ArticleDOI
Theoretical Studies in Nuclear Structure. IV. Wave Functions for the Nuclear p-Shell. Part B. $\langle $p$^{n}|$p$^{n-2}$p$^{2}\rangle $ Fractional Parentage Coefficients
J. P. Elliott,J. Hope,H. A. Jahn +2 more
TL;DR: In this paper, the totally antisymmetric states for the p-shell nuclei previously given (part IVA, Jahn & van Wieringen 1951) are transformed into the form of linear combinations for n - 2 particles vector-coupled to antisymmetric states of particles n and n - 1.
Journal ArticleDOI
5Li resonances above the 3He-d threshold
P. Heiss,H.H. Hackenbroich +1 more
TL;DR: In this paper, a soft core nucleon-nucleon potential is calculated using the refined cluster model and a quartet of S = 3 2, L = 2 3 He-d resonances is found in phase-shift and inelastic parameter curves.
Journal ArticleDOI
A new excited level in 4He
D. Fick,H.W. Franz +1 more
TL;DR: In this article, a new level 1 -1, T = 0 is found in 4 He at 23.9 MeV, which is seen via an initial state interaction in the above reactions.
Journal ArticleDOI
Description of nuclear reactions in the harmonic oscillator shell-model function scheme
TL;DR: In this paper, the Kohn variational principle is applied to the case that the two reaction partners in every channel are described in the harmonic oscillator shell model, and the Hamiltonian used in this theory is composed from the elementary nucleonnucleon interactions.