n.abdallah

أ. د. نبيل نور الدين عبداللاه

استاذ - رئيس جامعة سوهاج السابق

كلية العلوم

العنوان: سوهاج -

8

إعجاب

المنشورات و المؤلفات التي تحتوي علي الكلمة المفتاحية: pseudorapidity


2018-11-25 14:11:35 الكلمات المفتاحية pseudorapidity, Azimuthal correlations,
CHARACTERISTICS OF RELATIVISTIC CHARGED PARTICLES PRODUCED IN 24 Mg–EMULSION INTERACTIONS AT 4.5 A GeV/C
The interactions of 4.5A GeV/c 24Mg nuclei with emulsion have been studied. The multiplicity distributions of all the produced target protons from 24Mg–emulsion interactions has been found to obey the KNO scaling behavior. The angular characteristics of the relativistic charged particles have been investigated and their dependence on the multiplicity of the relativistic shower particles has been studied. The results ... إقراء المزيد

2018-11-25 14:13:00 الكلمات المفتاحية the multiplicity distributions, pseudorapidity,
Characteristics of relativistic charged particles produced in Mg-24 emulsion interactions at 4.5-A-GeV/c
The interactions of 4.5 A GeV/c 24Mg nuclei with emulsion have been studied. The multiplicity distributions of all the produced target protons from 24Mg–emulsion interactions has been found to obey the KNO scaling behavior. The angular characteristics of the relativistic charged particles have been investigated and their dependence on the multiplicity of the relativistic shower particles has been studied. The ... إقراء المزيد

2018-11-14 16:30:12 الكلمات المفتاحية pseudorapidity,
Photon emission in Au–Au (Pb–Pb) collisions at s= 62.4 A (17.3 A) GeV
s= 17. 3A GeV are described by a geometrical model (the participant-spectator model) and a thermal model (the thermalized cylinder model) respectively. The length of the cylinder formed in relativistic nucleus-nucleus collisions at a given energy does not depend on the centrality of collision. The normalized pseudorapidity distributions of photons emitted in different types of events with different centralities at ... إقراء المزيد

2018-11-14 16:57:45 الكلمات المفتاحية the cylinder model, pseudorapidity,
Kaon pseudorapidity distribution in pA and AA collisions at AGS and SPS energies
We study systematically the kaon pseudorapidity distribution in proton-nucleus and nucleus-nucleus collisions at AGS and SPS energies within the cylinder model. The calculated results are compared and shown to be in agreement with the available experimental data. إقراء المزيد

2018-11-14 17:00:29 الكلمات المفتاحية multiplicity, pseudorapidity,
Pseudorapidity distribution of shower particles in relativistic nucleus nucleus collisions
The multiplicity and pseudorapidity distributions of shower particles produced in interactions of the 24Mg at 4.5A GeV/_c_ was studied in nuclear emulsion. The results indicated that the multiplicity distributions of shower particles produced in the collisions depend on the projectile mass. The pseudorapidity distributions are approximately Gaussian in shape. Also, the peaks of the pseudorapidity distributions of shower particles tend ... إقراء المزيد

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