Coincidence correlations between light charged particles in the matched reactions 905 and 1030 MeV and 550 and 750 MeV

Parker, W.; Kaplan, M.; Moses, David J.; Alexander, J.; Lacey, R.; Rizzo, D. M. de Castro; Boger, J.; Narayanan, A.; Peaslee, Graham F.; Popescu, D.

doi:10.1016/0375-9474(95)00339-3

Cited by 5 publications

(3 citation statements)

References 43 publications

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“…We now describe calculations performed in order to compare the dynamic trajectories with the quasistatic path. The calculations are carried out in the A ≈ 160 composite mass region, a region of continuous experimental efforts [1,2,4,5,7,8,9,10,12]. We start with the quasifission reaction following a 60 Ni+ 100 Mo collision at the beam energy E = 600 MeV.…”

Section: Dynamic and Quasistatic Pathsmentioning

confidence: 99%

“…For each ETF density shown we have calculated the values of D mm and R neck by means of Eqs. ( 8) and (9). Inserting these D mm and R neck into Eqs.…”

Section: Dynamic and Quasistatic Pathsmentioning

confidence: 99%

“…In the last years many experimental efforts have been devoted to the study of heavy-ion fission at beam energies below 10-20 MeV/u accompanied with the emission of light particles. Initial experiments involved the observation of fission fragments emitted in coincidence with neutrons [1,2,3] or charged-particles [4,5,6,7,8,9]. More recently, combined coincidence neutron and charged-particle data became available [10,11,12,13].…”

Section: Introductionmentioning

confidence: 99%

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Dynamic and quasistatic trajectories in quasifission reactions and particle emission

et al. 2001

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We show that the quasifission paths predicted by the one-body dissipation dynamics, in the slowest phase of a binary reaction, follow a quasistatic path, which represents a sequence of states of thermal equilibrium at a fixed value of the deformation coordinate. This establishes the use of the statistical particle-evaporation model in the case of dynamical time-evolving systems. Pre-and post-scission multiplicities of neutrons and total multiplicities of protons and α particles in fission reactions of 63 Cu+ 92 Mo, 60 Ni+ 100 Mo, 63 Cu+ 100 Mo at 10 MeV/u and 20 Ne+ 144,148,154 Sm at 20 MeV/u are reproduced reasonably well with statistical model calculations performed along dynamic trajectories whose slow stage (from the most compact configuration up to the point where the neck starts to develop) lasts some 35 × 10 −21 s.

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Section: Dynamic and Quasistatic Pathsmentioning

confidence: 99%

“…For each ETF density shown we have calculated the values of D mm and R neck by means of Eqs. ( 8) and (9). Inserting these D mm and R neck into Eqs.…”

Section: Dynamic and Quasistatic Pathsmentioning

confidence: 99%