Zobrazeno 1 - 10
of 582
pro vyhledávání: '"Blokhintsev, A. A."'
Autor:
Mukhamedzhanov, A. M., deBoer, R. J., Irgaziev, B. F., Blokhintsev, L. D., Kadyrov, A. S., Savin, D. A.
The $^{12}{\rm C}(\alpha,\gamma)^{16}$O reaction, determining the survival of carbon in red giants, is of interest for nuclear reaction theory and nuclear astrophysics. A specific feature of the $^{16}$O nuclear structure is the presence of two subth
Externí odkaz:
http://arxiv.org/abs/2310.20255
Asymptotic normalization coefficients (ANC) determine the overall normalization of cross sections of peripheral radiative capture reactions. In a recent paper [Blokhintsev et al., Eur. Phys. J. A 58, 257 (2022)], we considered the ANC $C_0$ for the v
Externí odkaz:
http://arxiv.org/abs/2304.02821
Asymptotic normalization coefficients (ANC) determine the overall normalization of cross sections of peripheral radiative capture reactions. In the present paper, we treat the ANC $C$ for the virtual decay $^{16}$O$(0^+; 6.05$ MeV)$\to \alpha+^{12}$C
Externí odkaz:
http://arxiv.org/abs/2208.09587
Publikováno v:
Phys. Rev. C104 (2021) 045806
The astrophysical $^7{\rm Be}(p, \gamma)^8{\rm B}$ direct capture process is studied in the framework of a two-body single-channel model with potentials of the Gaussian form. A modified potential is constructed to reproduce the new experimental value
Externí odkaz:
http://arxiv.org/abs/2105.11091
Akademický článek
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Publikováno v:
Phys. Rev. C 100, 024627 (2019)
A new method is proposed for extrapolation of elastic-scattering data to the negative-energy region for a short-range interaction. The method is based on the analytic approximation of the modulus-squared of the partial-wave scattering amplitude. It i
Externí odkaz:
http://arxiv.org/abs/1906.02696
Extrapolation of scattering data to the negative-energy region. Application to the $p-^{16}$O system
Publikováno v:
Phys. Rev. C 98, 064610 (2018)
The problem of analytic continuation of the scattering data to the negative-energy region to obtain information on asymptotic normalization coefficients (ANCs) of bound states is discussed. It is shown that a recently suggested $\Delta$ method [O.L.R
Externí odkaz:
http://arxiv.org/abs/1810.06812
Autor:
Shirokov, A. M., Mazur, A. I., Mazur, I. A., Mazur, E. A., Shin, I. J., Kim, Y., Blokhintsev, L. D., Vary, J. P.
Publikováno v:
Phys. Rev. C 98, 044624 (2018)
The SS-HORSE approach to analysis of resonant states is generalized to the case of charged particle scattering utilizing analytical properties of partial scattering amplitudes and applied to the study of resonant states in the $^{5}$Li nucleus and no
Externí odkaz:
http://arxiv.org/abs/1808.03394
Publikováno v:
Phys. Rev. C 97, 024602 (2018)
A problem of analytical continuation of scattering data to the negative-energy region to obtain information about bound states is discussed within an exactly solvable potential model. This work is continuation of the previous one by the same authors
Externí odkaz:
http://arxiv.org/abs/1710.10767
Autor:
Blokhintsev, L. D.1 (AUTHOR) blokh@srd.sinp.msu.ru, Savin, D. A.1 (AUTHOR)
Publikováno v:
International Journal of Modern Physics E: Nuclear Physics. Oct2024, p1. 9p. 2 Illustrations.
