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

Resultado de la investigación: Contribución a los distintos tipos de conferenciaArtículo

3 Citas (Scopus)

Resumen

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.
Idioma originalInglés
Páginas507-513
Número de páginas7
EstadoPublicada - 1 ene. 2002
Publicado de forma externa
EventoActa Physica Polonica B -
Duración: 1 mar. 2004 → …

Conferencia

ConferenciaActa Physica Polonica B
Período1/03/04 → …

Áreas temáticas de ASJC Scopus

  • Física nuclear y de alta energía
  • Instrumental

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