Research output: Contribution to journal › Article › peer-review
On recent analytical results for solution of the scattering problem for the sharply screened Coulomb potential. / Yakovlev, S.L.; Gradusov, V.A.; Volkov, M.V.
In: Few-Body Systems, Vol. 55, No. 8-10, 2014, p. 805-808.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - On recent analytical results for solution of the scattering problem for the sharply screened Coulomb potential
AU - Yakovlev, S.L.
AU - Gradusov, V.A.
AU - Volkov, M.V.
PY - 2014
Y1 - 2014
N2 - Exact representations for the wave function and for the Green function of the Hamiltonian with the sharply screened Coulomb potential are given. The representations are obtained by summing up the partial wave series. The final form of the wave function and the Green function in the region of the coordinate space where the potential is not zero are given in terms of the Coulomb wave function and the Coulomb Green function,respectively. The exact representation has been obtained for the transition operator in the configuration space.
AB - Exact representations for the wave function and for the Green function of the Hamiltonian with the sharply screened Coulomb potential are given. The representations are obtained by summing up the partial wave series. The final form of the wave function and the Green function in the region of the coordinate space where the potential is not zero are given in terms of the Coulomb wave function and the Coulomb Green function,respectively. The exact representation has been obtained for the transition operator in the configuration space.
U2 - 10.1007/s00601-013-0758-2
DO - 10.1007/s00601-013-0758-2
M3 - Article
VL - 55
SP - 805
EP - 808
JO - Few-Body Systems
JF - Few-Body Systems
SN - 0177-7963
IS - 8-10
ER -
ID: 7006255