Yazar "Kaplan, A." için Fizik Bölümü listeleme
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(3He,xn) Reaction Cross-Section Calculations for the StructuralFusion Material 181Ta in the Energy Range of 14–75 MeV
Kaplan, A.; Capali, V.; Ozdogan, H.; Aydin, A.; Tel, E.; Sarpun, I. H. (Springer, 2014)The theoretical neutron-production cross-sections produced by Ta-181(He-3,xn)Re184-x reactions (x = 1-7) for structural fusion material Ta-181 in He-3-induced reactions have been performed in the incident He-3 energy range ... -
Calculation of 14-15 MeV (n, d) reaction cross sections using newly evaluated empirical and semi-empirical systematics
Aydin, A.; Tel, E.; Kaplan, A. (Springer, 2008)In this study, we have investigated the asymmetry term effect for the (n, d) reaction cross sections at 14-15 neutron incident energy. It has been discussed the odd-even effect and the pairing effect considering binding ... -
Calculations of Double Differential Deuteron Emission Cross Sections at 62 MeV Proton Induced Reactions
Aydin, A.; Sarpun, I. H.; Kaplan, A.; Tel, E. (Springer, 2013)In this study, double differential deuteron emission cross sections for Al-27, Fe-54,Fe-56, Au-197, Pb-208 and Bi-209 target nuclei have been calculated by the TALYS code at 62 MeV proton energy. The use of TALYS involved ... -
Calculations of Double-Differential Neutron Emission Cross Sections for Be-9 Target Nucleus at 14.2 MeV Neutron Energy
Sahan, M.; Tel, E.; Sahan, H.; Kara, A.; Aydin, A.; Kaplan, A.; Yildiz, E. (Springer, 2015)In this study, we investigated neutron-emission spectra induced by (n,xn) nuclear reactions for the Be-9 structural fusion material at 14.2 MeV neutron energy. We calculated double-differential cross sections () with ... -
Calculations of double-differential triton emission cross sections at 62-MeV proton-induced reactions
Aydin, A.; Sarpun, I. H.; Kaplan, A. (Pleiades Publishing Inc, 2014)Double-differential cross sections (d (2) sigma/d Omega dE >) have been calculated and analyzed for triton production in proton-induced reactions on Al-27, Fe-54,Fe-56, Au-197, and Pb-208 target nuclei at incident energy ... -
Comparison of Level Density Models for the Ni-60,Ni-61,Ni-62,Ni-64(p, n) Reactions of Structural Fusion Material Nickel from Threshold to 30 MeV
Aydin, A.; Pekdogan, H.; Kaplan, A.; Sarpun, I. H.; Tel, E.; Demir, B. (Springer, 2015)The knowledge of level density for reaction cross-section calculations are needed for various applications such as fission and fusion reactor design, accelerator driven sub-critical systems, nuclear medicine, neutron capture ... -
Double Differential Cross Section and Stopping Power Calculations of Light Charged Particle Emission for the Structural Fusion Materials Cr-50,Cr-52
Demir, B.; Sarpun, I. H.; Kaplan, A.; Capali, V.; Aydin, A.; Tel, E. (Springer, 2015)Double differential cross section is a fundamental value to determine nuclear heating and material damages in structural fusion material research. In this study, double differential light charged particle emission cross ... -
The effect of the initial exciton numbers on Fe-54,Fe-56(p, xp) Pre-Equilibrium Reactions
Bolukdemir, M. H.; Tel, E.; Aydin, A.; Okuducu, S.; Kaplan, A. (Maik Nauka/Interperiodica/Springer, 2011)In pre-equilibrium nuclear reactions, the geometry-dependent hybrid model is applied with the use of the neutron and proton densities to investigate the effect of initial exciton numbers on the nucleon emission spectra. ... -
Excitation Functions of Some Neutron Production Targets on (d,2n) Reactions
Kaplan, A.; Buyukuslu, H.; Aydin, A.; Tel, E.; Yildirim, G.; Bolukdemir, M. H. (Springer, 2010)Deuterons are weakly bound nuclei which easily undergo break up reactions. This is well known at low energies, around 10 MeV, where deuteron beams have been used to produce neutrons very efficiently. These neutrons have a ... -
Investigation of 14-15 MeV (n, t) reaction cross-sections by using new evaluated empirical and semi-empirical systematic formulas
Tel, E.; Aydin, A.; Kaplan, A.; Sarer, B. (Springer, 2008)In the hybrid reactor, tritium self-sufficiency must be maintained for a commercial power plant. For self-sustaining (D-T) fusion driver tritium breeding ratio should be greater than 1.05. Working out the systematics of ... -
Investigation of neutron skin effect with density dependence by using a new calculation method for initial exciton numbers on pre-equilibrium reactions
Tel, E.; Bolukdemir, M. H.; Okuducu, S.; Aydin, A.; Kaplan, A. (Iop Publishing Ltd, 2009)In this study, we investigated the pre-equilibrium effect by using a new evaluated geometry-dependent hybrid model and a neutron skin effect with density dependence for the (204,206,207)Pb(p, xn) reaction at 25.5MeV incident ... -
Investigation of the neutron emission spectra of some deformed nuclei for (n,xn) reactions up to 26 MeV energy
Kaplan, A.; Buyukuslu, H.; Tel, E.; Aydin, A.; Bolukdemir, M. H. (Indian Assoc Cultivation Science, 2011)In this study, neutron-emission spectra produced by (n,xn) reactions up to 26 MeV for some deformed target nuclei as (165)Ho, (181)Ta, (184)W, (232)Th and (238)U have been investigated. Also, the mean free path parameter's ... -
Neutron Emission Spectra of <SUP>104,105,106,108,110</SUP>Pd Isotopes for (p,xn) Reactions at 21.6 MeV Proton Incident Energy
Buyukuslu, H.; Kaplan, A.; Tel, E.; Aydin, A.; Yildirim, G. (Springer, 2010)Palladium, which is a rare and lustrous silvery-white color from precious metals, plays important role in fusion-fission reactions and different fields of nuclear technology. In addition, it is used for not only cold fusion ... -
Neutron Production Cross-Section and Geant4 Calculations of the Structural Fusion Material Co-59 for (alpha,xn) and (gamma,xn) Reactions
Demir, B.; Kaplan, A.; Capali, V.; Ozdogan, H.; Sarpun, I. H.; Aydin, A.; Tel, E. (Springer, 2015)Recent advances in technology and computer sciences give us simplicity to investigate phenomena of nuclear physics. Scientists have improved various nuclear reaction codes such as Talys, Alice/ASH, Cem95, Empire, Geant4 ... -
New calculation method for initial exciton numbers on nucleon induced pre-equilibrium reactions
Tel, E.; Aydin, A.; Kaplan, A.; Sarer, B. (Amer Physical Soc, 2008)In this study, we investigate the pre-equilibrium effect by using new evaluated geometry dependent hybrid model for the 208 Ph (p, xn) reaction at 25.5 and 62.9 MeV incident proton energies. We also suggest that the initial ... -
New calculations of excitation functions of some positron emitting and single photon emitting radioisotopes
Aydin, E. G.; Tel, E.; Kaplan, A.; Aydin, A. (Carl Hanser Verlag, 2008)In this study, new calculations of the excitation functions of (56)Fe(p,2n)(55)Co, (58)Fe(p,2n)(57)Co, (60)Ni(pn)(60)Ca, (62)Ni(p,2n)(61)Cu, (68)Zn (p,2n)(67)Ga, (72)Ge(p,n)(72)As, (82)Kr(p,2n)(81)Rb, (124)Xe(p,2n)(123)Cs, ... -
A New Comparison of Empirical and Semi-empirical Formulae for the (n, 3He) Reaction Cross-sections at 14–15 MeV
Aydin, A.; Tel, E.; Sarer, B.; Kaplan, A. (Springer, 2008)New empirical and semi-empirical formulae have been suggested for the (n, He-3) reaction cross-sections with dependent on asymmetry parameter, S = (N - Z)/A. The (n, He-3) reaction cross-sections at the energy of 14-15 MeV ... -
Photo-neutron cross-section calculations of 142,143,144,145,146,150Nd rare-earth isotopes for (γ, n) reaction
Kaplan, A.; Ozdogan, H.; Aydin, A.; Tel, E. (Pleiades Publishing Inc, 2014)The theoretical photo-neutron cross sections for (gamma, n) reaction have been calculated on <SUP>142,143,144,145,146,150</SUP>Nd rare-earth isotopes at photon energies of 8-23 MeV using the PCROSS, TALYS 1.2, and EMPIRE ... -
Production cross-section calculations of medical P-32, Sn-117, Sm-153 and Re-186,Re-188 radionuclides used in bone pain palliation treatment
Demir, B.; Kaplan, A.; Capali, V.; Sarpun, I. . H.; Aydin, A.; Tel, E. (Carl Hanser Verlag, 2015)In this study, production cross-section calculations of P-32, Sn-117, Sm-153 and Re-186,Re-188 radionuclides used in bone pain palliation treatment produced by Si-30(d,gamma)P-32, Sn-118(gamma,n)Sn-117, Sn-116(n,gamma)Sn-117, ... -
A Systematic Study Of Equilibrium And Pre-Equilibrium (P, N) Reaction Mechanisms Cross-Sections At Intermediate Energies For 25 < A < 240 Target Nuclei
Kaplan, A.; Tel, E.; Aydin, A.; Okuducu, S. (World Scientific Publ Co Pte Ltd, 2009)In this present study, by using equilibrium and pre-equilibrium reaction mechanisms, the (p, n) cross-section values for some target (A = 25-240) nuclei were investigated in a range of 10-40 MeV incident energy. The ...