Yazar "Kaplan, A." için listeleme
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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 Emission Spectra of Some Structural Fusion Materials at 26.8 and 45.2 MeV Alpha Incident Energies
Kaplan, A.; Aydin, A.; Tel, E.; Buyukuslu, H. (Springer, 2010)In this study, neutron-emission spectra produced by (alpha,xn) reactions for some structural fusion materials such as Al-27, Cr-53, Fe-56 and Ni-58,Ni-60,Ni-62 have been investigated. Hybrid model, geometry dependent hybrid ... -
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 cyclotron production cross sections of some positron emitting radioisotopes in proton induced reactions
Tel, E.; Aydin, E. G.; Kaplan, A.; Aydin, A. (Indian Assoc Cultivation Science, 2009)In this study, new calculations on the excitation functions of C-13(p,n)N-13, N-14(p,alpha)C-11, N-15(p,n)O-15, O-16(p,alpha)N-13, O-18(p,n)F-18, Ni-62(p,n)Cu-62, Zn-68(p,n)Ga-68 and Ge-72(p,n)As-72 reactions have been ... -
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 ... -
New Evaluated Semi-Empirical Formula Using Optical Model for 14-15 MeV (n, t) Reaction Cross Sections
Tel, E.; Durgu, C.; Aydin, A.; Boeluekdemir, M. H.; Kaplan, A.; Okuducu, S. (Springer, 2009)In the next century the world will face the need for new energy sources. Nuclear fusion can be one of the most attractive sources of energy from the viewpoint of safety and minimal environmental impact. Fusion will not ... -
Nuclear Model Calculations on the Production of Xe-125,Xe-123 and Ba-133,Ba-131,Ba-129,Ba-128 Radioisotopes
Aydin, A.; Pekdogan, H.; Tel, E.; Kaplan, A. (Maik Nauka/Interperiodica/Springer, 2012)In this study, production rates of Xe-125,Xe-123 and Ba-133,Ba-131,Ba-129,Ba-128 medical isotopes produced by I-127(p, 3n)Xe-125, I-127(p, 5n)Xe-123, Cs-133(p, n)Ba-133mg, Cs-133(p, 3n)Ba-131mg, Cs-133(p, 5n)Ba-129, and ... -
Photo-neutron Cross Section Calculations of Several Structural Fusion Materials
Kaplan, A.; Ozdogan, H.; Aydin, A.; Tel, E. (Springer, 2013)In this study, the theoretical photo-neutron cross-sections produced by (gamma,n) reactions for several structural fusion materials such as V-51, Mn-55, Ni-58, Zr-90,Zr-91,Zr-92,Zr-94, and Ta-181 have been investigated in ... -
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 ... -
Pre-equilibrium cross section calculations in alpha induced reactions on Cu-65 and Bi-209
Aydin, A.; Tel, E.; Kaplan, A.; Buyukuslu, H. (Pergamon-Elsevier Science Ltd, 2010)The nuclear data on (alpha, xn) reactions are very important in the fields of radiation shielding, long-term safe handling of spent fuel and spallation neutron-production. In this study, neutron-production cross sections ... -
Production cross sections of medical In-110,In-111 radionuclides
Buyukuslu, H.; Kaplan, A.; Yildirim, G.; Aydin, A.; Tel, E.; Bolukdemir, M. H. (Carl Hanser Verlag, 2010)In this study, production routes of medical In-110,In-111 radio-nuclides produced by Cd-110(p, n)In-110, Cd-111(p, 2n)In-110, (112)cd(p, 3n)In-110, Ag-107(alpha, n)In-110, Ag-109(alpha, 3n)In-110, Cd-111(p, n)In-111, ... -
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, ... -
Spallation neutron emission spectra in medium and heavy target nuclei by a proton beam up to 140 MeV energy
Kaplan, A.; Tel, E.; Aydin, E. G.; Aydin, A.; Yilmaz, M. (Pergamon-Elsevier Science Ltd, 2009)In this study, neutron-emission spectra produced by (pxn) reactions for some spallation neutron target nuclei such as (65)Cu, (204.206.207.208)Pb, (209)Bi, (232)Th and (238)U have been calculated by a proton beam up to 140 ... -
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 ... -
Theoretical cross sections of Bi-209, Th-232, U-235 and U-238 on deuteron-induced reactions
Buyukuslu, H.; Kaplan, A.; Tel, E.; Aydin, A.; Yildirim, G.; Bolukdemir, M. H. (Pergamon-Elsevier Science Ltd, 2010)There are many application fields for fast neutrons. The main application fields of the fast neutrons are accelerator-driven sub-critical systems (ADS) and fusion-fission (hybrid) reactor systems for fission energy production. ... -
Triton Emission Spectra in Some Target Nuclei Irradiated by Ultra-Fast Neutrons
Tel, E.; Kaplan, A.; Aydin, A.; Buyukuslu, H.; Demirkol, I.; Arasoglu, A. (Springer, 2010)High-current proton accelerator technologies make use of spallation neutrons produced in (p,xn) and (n,xn) nuclear reactions on high-Z targets. The produced neutrons are moderated by heavy water. These moderated neutrons ...