Mass Distributions and Neutron-Proton Ratios of Fragments in Peripheral Heavy-Ion Collisions

The mass and average neutron-proton ratio (N/Z) distributions of fragments from multifragmentation of excited projectile nuclei formed in heavy-ion collisions were reproduced theoretically. The experimental measurements in peripheral heavy-ion collisions of 124Sn + 124Sn and 112Sn + 112Sn at 1 GeV/n...

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গ্রন্থ-পঞ্জীর বিবরন
প্রধান লেখক: Hamide Avcı
বিন্যাস: প্রবন্ধ
ভাষা:English
প্রকাশিত: Sakarya University 2022-10-01
মালা:Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
বিষয়গুলি:
অনলাইন ব্যবহার করুন:https://dergipark.org.tr/tr/download/article-file/2383618
বিবরন
সংক্ষিপ্ত:The mass and average neutron-proton ratio (N/Z) distributions of fragments from multifragmentation of excited projectile nuclei formed in heavy-ion collisions were reproduced theoretically. The experimental measurements in peripheral heavy-ion collisions of 124Sn + 124Sn and 112Sn + 112Sn at 1 GeV/nucleon were carried out with the Fragment Separator (FRS) of GSI. The mass distribution and N/Z ratios of the produced nuclear fragments are calculated in the frame of a statistical approach. Comparisons with the experimental data show that the statistical models are successfully reproduce the mass yields and N/Z measured in the both reaction systems. The calculations in the present paper were carried out for the first time and were not published anywhere else.
আইএসএসএন:2147-835X