Mid-rapidity emission in 124Sn, 124Xe + 124Sn, 112Sn reactions at 28 MeV/nucleon uri icon

abstract

  • Light charged particle, (Z = 2), and intermediate-mass fragments, (2 < Z < 8), emitted in the mid-rapidity region were studied as a function of collision violence in 124Sn, 124Xe + 124Sn, 112Sn reactions at 28 MeV/nucleon. With increasing centrality, the heavier 6He isotope is found to be emitted closer to mid-rapidity than the lighter 3He isotope. The emission becomes increasingly favorable for particles with higher charge, Z, indicating mid-rapidity region to be not only neutron rich, but also a rich source of heavy fragment (cluster) formation. 2004 Elsevier B.V. All rights reserved.

published proceedings

  • Nuclear Physics A

author list (cited authors)

  • Shetty, D. V., Keksis, A., Martin, E., Ruangma, A., Souliotis, G. A., Veselsky, M., ... Keutgen, T.

citation count

  • 1

complete list of authors

  • Shetty, DV||Keksis, A||Martin, E||Ruangma, A||Souliotis, GA||Veselsky, M||Winchester, EM||Yennello, SJ||Hagel, K||Ma, YG||Makeev, A||Marie, N||Murray, M||Natowitz, JB||Qin, L||Smith, P||Wada, R||Wang, J||Cinausero, M||Fioretto, E||Prete, G||Fabris, D||Lunardon, M||Nebbia, G||Rizzi, V||Viesti, G||Cibor, J||Majka, Z||Staszel, P||Alfaro, R||Martinez-Davalos, A||Menchaca-Rocha, A||Masri, Y El||Keutgen, T

publication date

  • April 2004