Scopus
YÖKSİS Eşleşti
Surface and symmetry energies in isoscaling for multifragmentation reactions
Journal of Physics G: Nuclear and Particle Physics · Kasım 2009
YÖKSİS Kayıtları
Surface and symmetry energies in isoscaling for multifragmentation reactions
J. Phys. G:Nucl. Part. Phys. · 2009 SCI-Expanded 11 atıf
PROFESÖR ÜLFET ATAV →
Surface and symmetry energies in isoscaling for multifragmentation reactions
Journal of Physics G: Nuclear and Particle Physics · 2009 SSCI 4 atıf
PROFESÖR NİHAL BÜYÜKÇİZMECİ →
Surface and symmetry energies in isoscaling for multifragmentation reactions
Journal of Physics G: Nuclear and Particle Physics · 2009 SSCI
DOKTOR ÖĞRETİM ÜYESİ HAMİDE AVCI →
Surface and symmetry energies in isoscaling for multifragmentation reactions
J. Phys. G:Nucl. Part. Phys. · 2009 SCI
PROFESÖR MEHMET ERDOĞAN →
Makale Bilgileri
DergiJournal of Physics G: Nuclear and Particle Physics
Yayın TarihiKasım 2009
Cilt / Sayfa36
Scopus ID2-s2.0-70350717527
Özet
The possibilities of modifications for symmetry and surface energy coefficients of nuclear matter at freeze-out density are investigated theoretically by means of isoscaling (isotopic scaling) on the basis of a statistical multifragmentation model. It is seen that while the isoscaling parameters as predicted by Markov chain calculations for the single sources 124Sn and 112Sn are very sensitive to the symmetry term, the surface energy variation slightly affects the isoscaling parameters in the multifragmentation region. The influence of these changes on the mean neutron to proton ratios of light fragments for 2 ≤ Z ≤ 10 is also shown. Comparing our results with MSU experimental data, it is confirmed that a significant reduction of the symmetry-term coefficient is found necessary to reproduce the isoscaling parameters of Z ≤ 8 fragments. © 2009 IOP Publishing Ltd.
Yazarlar (8)
1
R. Ogul
2
Ülfet Atav
3
F. Bulut
4
Nihal Buyukcizmeci
5
M. Erdogan
6
H. Imal
7
A. S. Botvina
8
I. N. Mishustin
Kurumlar
Frankfurt Institute for Advanced Studies
Frankfurt am Main Germany
Institute for Nuclear Research of the Russian Academy of Sciences
Moscow Russian Federation
National Research Centre "Kurchatov Institute"
Moscow Russian Federation
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
21
Atıf
8
Yazar