Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Three charged particles in the continuum : Astrophysical examples. / Belyaev, V. B.; Levin, S. B.; Yakovlev, S. L.
в: Journal of Physics B: Atomic, Molecular and Optical Physics, Том 37, № 6, 28.03.2004, стр. 1369-1380.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Three charged particles in the continuum
T2 - Astrophysical examples
AU - Belyaev, V. B.
AU - Levin, S. B.
AU - Yakovlev, S. L.
PY - 2004/3/28
Y1 - 2004/3/28
N2 - We suggest a new adiabatic approach for the description of three charged particles in the continuum. This approach is based on the Coulomb-Fourier transformation of a three-body Hamiltonian, which allows us to develop a scheme, alternative to the Born-Oppenheimer one. The approach appears as an expansion of the kernels of corresponding integral transformations in terms of small mass-ratio parameter. To be specific, the results are presented for the system ppe in the continuum. The wavefunction of such a system is compared with the one which is used for the estimation of the rate for triple reaction p + p + e → d + v, which takes place as a step of the pp-cycle in the centre of the Sun. The problem of microscopic screening for this particular reaction is discussed.
AB - We suggest a new adiabatic approach for the description of three charged particles in the continuum. This approach is based on the Coulomb-Fourier transformation of a three-body Hamiltonian, which allows us to develop a scheme, alternative to the Born-Oppenheimer one. The approach appears as an expansion of the kernels of corresponding integral transformations in terms of small mass-ratio parameter. To be specific, the results are presented for the system ppe in the continuum. The wavefunction of such a system is compared with the one which is used for the estimation of the rate for triple reaction p + p + e → d + v, which takes place as a step of the pp-cycle in the centre of the Sun. The problem of microscopic screening for this particular reaction is discussed.
UR - http://www.scopus.com/inward/record.url?scp=1842584001&partnerID=8YFLogxK
U2 - 10.1088/0953-4075/37/6/018
DO - 10.1088/0953-4075/37/6/018
M3 - Article
VL - 37
SP - 1369
EP - 1380
JO - Journal of the European Optical Society Part B: Quantum Optics
JF - Journal of the European Optical Society Part B: Quantum Optics
SN - 0953-4075
IS - 6
ER -
ID: 5131729