000			02194cam a2200349 a 4500
003			EG-GiCUC
005			20250223032549.0
008			200829s2020 ua d f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.12.20.M.Sc.2020.Sh.S
100	0		_aShereen Shaban Mousa Ali
245	1	0	_aStudy of nuclear medium effect on the nuclear collisions / _cShereen Shaban Mousa Ali ; Supervised Mohamed Yehia Hussein Farag , Ehab Hanafi Esmael , Ibrahim Ahmad Mohammad Abdulmagead
246	1	5	_aدراسة تأثير الوسط النووى على التصادمات النووية
260			_aCairo : _bShereen Shaban Mousa Ali , _c2020
300			_a75 P. : _bcharts ; _c25cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Science - Department of Physics
520			_aNew empirical formulae for in-medium nucleon-nucleon cross-section are presented and used to study the proton-nucleus and nucleus- nucleus interaction in the framework of Glauber model. The total, absorption and elastic cross-sections for different reactions at various bombarding energies are calculated. The obtained results are compared with the experimental data. The in-medium effective factors f {u036B} ₁, f {u036B} ₂ and f {u036B} ₃ ₃successfully reproduce the proton-nucleus absorption cross-section at energies up to 600 MeV. In addition, the proton-nucleus total cross-sections using the in-medium effective factor, , give a reasonable fit with the experimental data. In this work, the density-dependent nucleon-nucleon cross-section are introduced to calculate the total, absorption and elastic cross-sections
530			_aIssued also as CD
653		4	_aGlauber model
653		4	_aIn-medium nucleon-nucleon cross-section
653		4	_aProton-nucleus and nucleus-nucleus cross-sections
700	0		_aEhab Hanafi Esmael , _eSupervisor
700	0		_aIbrahim Ahmad Mohammad Abdulmagead , _eSupervisor
700	0		_aMohamed Yehia Hussein Farag , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aNazla _eRevisor
905			_aShimaa _eCataloger
942			_2ddc _cTH
999			_c77449 _d77449