Zobrazeno 1 - 10
of 303
pro vyhledávání: '"Ignatyuk, A V"'
Autor:
Ignatyuk, V. V., Morozov, V. G.
The non-Markovian master equation for open quantum systems is obtained by generalization of the standard Zwanzig-Nakajima (ZN) projection technique. To this end, a coupled chain of equations for the reduced density matrices of the bath $\varrho_{B}(t
Externí odkaz:
http://arxiv.org/abs/2112.05595
Autor:
Tárkányi, Ferenc, Hermanne, Alex, Ditrói, Ferenc, Takács, Sándor, Ignatyuk, Anatolij V., Spahn, Ingo, Spellerberg, Stephan
Publikováno v:
European Physical Journal A (2021) 57:21
Activation cross sections of the $^{nat}$Rb (d,xn)$^{87m,85m,85g,83,82}$Sr, $^{nat}$Rb(d,x)$^{86,84,83,82m}$Rb and $^{nat}$Rb(d,x)$^{85m}$Kr nuclear reactions have been measured for the first time through an activation method combining the stacked fo
Externí odkaz:
http://arxiv.org/abs/2103.12348
An IAEA research project was dedicated to the compilation, evaluation and recommendation of cross-section data for the accelerator production of $^{11}$C, $^{13}$N, $^{15}$O, $^{18}$F, $^{64}$Cu, and $^{124}$I positron-emitting radionuclides clinical
Externí odkaz:
http://arxiv.org/abs/2006.03125
Autor:
Ignatyuk, V. V., Morozov, V. G.
The non-Markovian master equation for open quantum systems is obtained by generalization of the ordinary Zwanzig-Nakajima (ZN) projection technique. To this end, a coupled chain of equations for the reduced density matrices of the bath $\varrho_{B}(t
Externí odkaz:
http://arxiv.org/abs/1911.12312
Publikováno v:
J. Chem. Phys. 149, 054101 (2018)
Velocity autocorrelation functions (VAF) of the fluids are studied on short- and long-time scales within a unified approach. This approach is based on an effective summation of the infinite continued fraction at a reasonable assumption about converge
Externí odkaz:
http://arxiv.org/abs/1901.08501
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B Volume 427, 15 July 2018, Pages 20-37
In the frame of a systematical study of light ion induced nuclear reactions on hafnium, activation cross sections for proton induced reactions were investigated. Excitation functions were measured in the 38 to 65 MeV energy range for the $^{nat}$Hf(p
Externí odkaz:
http://arxiv.org/abs/1805.01168
Publikováno v:
Applied Radiation and Isotopes 128(2017)297-306
Excitation functions were measured in the 31 - 49.2 MeV energy range for the natPd(d,xn)111,110m,106m,105,104g,103Ag, natPd(d,x) 111m,109,101,100Pd, natPd(d,x), 105,102m,102g,101m,101g,100,99m,99gRh and natPd(d,x)103,97Ru nuclear reactions by using t
Externí odkaz:
http://arxiv.org/abs/1803.07794
Publikováno v:
Nuclear Instruments and Methods B 412(2017)190-197
Excitation functions were measured for the production of the 101,100Pd, 102m, 102g,101m,101g,100,99m,99gRh and 97Ru radionuclides by bombardment of 103Rh targets with proton beams up to 70 MeV, some of them for the first time. The new results are com
Externí odkaz:
http://arxiv.org/abs/1803.07784
Publikováno v:
Applied Radiation and Isotopes 127(2017)7-15
Experimental cross sections are presented for the 159Tb(p,xn)153,155,157,159Dy, 152,153,155,156m2,m1,g,158Tb and 153,151Gd nuclear reactions up to 65 MeV. The experimental results are compared with the recently reported experimental data and with the
Externí odkaz:
http://arxiv.org/abs/1803.07766
Publikováno v:
Applied Radiation and Isotopes 120(2017)60-65
Excitation functions were measured for the $^{nat}$Ag(d,x)$^{105,104}$Cd, $^{110m,108m,106m,105g,104g}$Ag and $^{101}$Pd, $^{105,101m}$Rh reactions over the energy range 33 50 MeV by using the stacked foil activation technique and subsequent high-res
Externí odkaz:
http://arxiv.org/abs/1803.07752