Analytical Expressions for the Differential Elastic Scattering Cross Sections of Nonidentical Nuclear Particles with Channel Spin 1 and 2

被引：0

作者：

Tkachenko, A. S. ^{[1
,2
]}

Burkova, N. A. ^{[2
]}

Dubovichenko, S. B. ^{[1
,2
]}

机构：

[1] Minist Digital Dev Innovat & Aerosp Ind Republ Ka, Natl Ctr Space Res & Technol, Aerosp Agcy, VG Fesenkov Astrophys Inst, Alma Ata, Kazakhstan

[2] Al Farabi Kazakh Natl Univ, Minist Educ & Sci Republ Kazakhstan, Alma Ata, Kazakhstan

来源：

RUSSIAN PHYSICS JOURNAL | 2019年 / 62卷 / 06期

关键词：

elastic scattering; systems of nonidentical particles with channel spin 1 and 2; phase shift analysis; high-spin states; nuclear astrophysics; light atomic nuclei; low and astrophysical energies;

D O I：

10.1007/s11182-019-01811-y

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Analytical expressions for calculation of the differential elastic scattering cross sections of two particles for channels with integer value of the spin equal to 1 and 2 are given. Formulas are obtained which take into account spin-orbit splitting, and are also parameterized with respect to the orbital quantum number l, which makes it possible to calculate the total cross section for any required number of partial waves, and also to estimate the relative contribution of each of the partial cross sections.

引用

页码：1036 / 1042

页数：7

共 12 条

[1] Blum K., 2012, Density Matrix Theory and Applications, Vthird
[2] Dubovichenko S. B., 2012, METHODS CALCULATION
[3] Dubovichenko S. B., 2015, PHASE SHIFTS ANAL NU
[4] Evaluation and validation of d-Li cross section data for the IFMIF neutron source term simulation
Fischer, U.
Avrigeanu, M.
Pereslavtsev, P.
Simakov, S. P.
Schmuck, I.
[J]. JOURNAL OF NUCLEAR MATERIALS, 2007, 367 : 1531 - 1536
[5] Flugge S., 1959, ENCY PHYS, VXLI
[6] Glendenning N.K., 2004, DIRECT NUCL REACTION
[7] Hodgson P., 1963, OPTICAL MODEL ELASTI
[8] ON THE IGNITION OF A THERMONUCLEAR PROCESS IN A DD PLASMA BY INJECTING T-LI-6 PELLETS
KRASNOPOLSKIJ, VM
VORONCHEV, VT
KUKULIN, VI
[J]. NUCLEAR FUSION, 1988, 28 (12) : 2135 - 2140
[9] ON THE EXTRAPOLATION OF THE LOW-ENERGY CROSS-SECTIONS OF NUCLEAR-REACTIONS IN THE D+LI-6 SYSTEM
KUKULIN, VI
KAMAL, M
VORONCHEV, VT
KRASNOPOLSKY, VM
[J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 1984, 10 (09) : L213 - L219
[10] Taylor J. R., 1972, Scattering Theory

← 1 2 →