Parameters of emitting sources in Ar-Ni reaction at 77 MeV/u

K. Wosińska, J. Pluta, F. Hanappe, L. Stuttge, J. C. Angelique, Z. Basrak, B. Benoit, E. De Goes Brennand, G. Bizard, J. Colin, G. Costa, P. Desesquelles, O. Dorvaux, D. Durand, B. Erazmus, A. Kieliszek, S. Kuleshov, R. Lednicky, P. Leszczyński, M. MarquesTh Materna, K. Mikhailov, K. Miller, G. Papatheofanous, T. Pawlak, M. PrzewŁocki, A. Staranowicz, A. Stavinsky, B. Tamain, A. Vlasov

Research output: Contribution to conferenceArticle

3 Citations (Scopus)


Two-neutron correlation functions as well as single neutron energy spectra were used to determine the parameters of the emitting sources in Ar-Ni reaction at 77 MeV/u. The neutrons were registered in angular ranges 4°-22° and 55°-66°. By a choice of the neutron energy range and measurement angles we are able to determine the space-time parameters of the preequilibrium and the quasi-projectile separately. The source velocities and temperatures were determined by fitting the multisource model parameters to the single-neutron inclusive energy spectra. The spacetime parameters were extracted from the fit of correlation functions with a Gaussian (space) and exponential (time) distributions.
Original languageEnglish
Number of pages7
Publication statusPublished - 1 Jan 2002
Externally publishedYes
EventActa Physica Polonica B -
Duration: 1 Mar 2004 → …


ConferenceActa Physica Polonica B
Period1/03/04 → …

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation


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