Angular momentum transfer in peripheral reactions at intermediate energies
TL;DR: In this article, the angular distributions of the fission fragments of a gold target have been measured in peripheral collisions initiated by several beams: Ar, Kr, Xe, Pb at energies ranging from 27 to 60 MeV/u.
About: This article is published in Nuclear Physics.The article was published on 1995-10-09 and is currently open access. It has received 4 citations till now. The article focuses on the topics: Total angular momentum quantum number & Angular momentum of light.
Citations
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TL;DR: In this paper, the authors analyzed angular and velocity distributions of light charged particles, and fragments, and found that there is a certain amount of matter in excess emitted between the two primary sources suggesting either the existence of a mid-rapidity source similar to the one observed in the relativistic regime (participants), or a strong deformation induced by the dynamics of the collision (neck instability).
42 citations
TL;DR: In this paper, the excitation energy and angular momentum transferred to quasiprojectiles have been measured in the 129 Xe+ nat Sn collisions at bombarding energies between 25 and 50 MeV/nucleon.
29 citations
TL;DR: In this paper, the ternary yields of heavy hot composite systems with excitation energies of 1.5-2.5 MeV / amu have been studied in the reactions of 14N(53 A ǫ) with 197Au and 232Th.
11 citations
TL;DR: In this paper, detailed features of the multistep evaporation process concerning the decay of the 59 Cu compound nucleus, formed by a 32 S-beam at an energy E Lab = 8 MeV/amu, have been analyzed with respect to mean decay paths leading to a selected residual nucleus, in the frame of an out-of-plane angular correlation experiment, at 90°.
1 citations
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TL;DR: In this paper, a model of stochastic transfers, using a Monte Carlo method and accounting for sequential evaporation, was elaborated and applied to reactions in the Fermi energy range: between 27 and 44 A · MeV.
79 citations
01 Apr 1986-Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment
TL;DR: A multidetector consisting of 96 plastic scintillators is now in operation at GANIL as mentioned in this paper, which can identify in charge all fast light nuclei emitted between 3° and 30°.
Abstract: A multidetector consisting of 96 plastic scintillators is now in operation at GANIL. It can identify in charge all fast light nuclei emitted between 3° and 30°.
61 citations
TL;DR: In this paper, the authors studied fragments produced in the interaction of 44 MeV/u 40 Ar ions with 27 Al and nat Ti targets, and they were identified both by their mass and charge.
61 citations
TL;DR: In this article, angular correlations of fragments from fissioning heavy reaction products have been measured with respect to the recoil direction, both in and out of the reaction plane, and the deduced angular momentum of the recoil particle is large.
Abstract: For the reaction 610-MeV $^{86}\mathrm{Kr}$ + $^{209}\mathrm{Bi}$, angular correlations of fragments from fissioning heavy reaction products have been measured with respect to the recoil direction, both in and out of the reaction plane. The deduced angular momentum of the recoil particle is large, $(50\ensuremath{-}70)\ensuremath{\hbar}$, and is consistent with that of the sticking limit and greater than that of the rolling limit. This result demonstrates the importance of the tangential component of the frictional force.
56 citations
TL;DR: In this article, events with fragment multiplicities up to eight have been detected with a large detector array in Pb + Au reactions at 29 MeV/u and all collisions show a binary character irrespective of a possible further disassembly of the two highly excited primary partners.
54 citations