Abstract
In this paper we report a study on the elastic scattering of electrons by lithium and sodium atoms in the presence of circularly polarized resonant laser field within the framework of the two-state rotating wave approximation. The effect of laser on projectile electrons is described by Volkov states. The frequency of the laser field is chosen to match with the 2s–3p (3s–3p) transition frequency in lithium (sodium) atoms. The total and differential elastic cross sections with single photon exchange are calculated for intermediate energies (50–150 eV) and laser intensity (107–1011 W cm-2).
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F.V. Bunkin, M.V. Fedorov, Sov. Phys. JETP 22, 844 (1966)
V.M. Buimistrov, Phys. Lett. A 30, 136 (1969)
I.V. Hertel, W. Stoll, Adv. At. Mol. Phys. 13, 113 (1977)
B. Wallbank, J.K. Holmes, Phys. Rev. A 48, R2515 (1993); B. Wallbank, J.K. Holmes, J. Phys. B: At. Mol. Opt. Phys. 27, 1221 (1994); B. Wallbank, J.K. Holmes, J. Phys. B 27, 5405 (1994); B. Wallbank, J.K. Holmes, Can. J. Phys. 79, 1237 (2001)
N.M. Kroll, K.M. Watson, Phys. Rev. A 8, 804 (1973)
D.B. Milosevic, P.S. Kristic, J. Phys. B: At. Mol. Phys. 20, 2843 (1987)
P.S. Kristic, D.B. Milosevic, J. Phys. B: At. Mol. Phys. 20, 3487 (1987)
D.B. Milosevic, P.S. Kristic, J. Phys. B: At. Mol. Opt. Phys. 21, L303 (1988)
D.B. Milosevic, J. Phys. B: At. Mol. Opt. Phys. 28, 1869 (1995); D.B. Milosevic, Phys. Rev. A 53, 619 (1996)
L. Rosenberg, Adv. At. Mol. Phys. 18, 1 (1982)
K.C. Mathur, IEEE J. Quantum Electronics 17, 2233 (1981)
R.S. Pundir, K.C. Mathur, Z. Phys. D 1, 385 (1986)
P. Francken, Y. Attaourti, C.J. Joachain, Phys. Rev. A 38, 1785 (1988)
S. Jetzke, J. Broad, A. Maquet, J. Phys. B: At. Mol. Phys. 20, 2887 (1987)
P.G. Burke, P. Francken, C.J. Joachain, J. Phys. B: At. Mol. Opt. Phys. 24, 761 (1991)
N.B. Delone, V.P. Krainov, Atom V Silnom Svetovom Pole (Atoms in Strong Light Fields) (Atomizdat, Moscow, 1978); N.B. Delone, V.P. Krainov, Multiphoton Process in Atom (Springer, Berlin, 1994)
L. Hahn, I.V. Hertel, J. Phys. B: At. Mol. Phys. 5, 1995 (1972)
J.I. Gersten, M.H. Mittleman, Phys. Rev. A 13, 123 (1976)
M.H. Mittleman, Phys. Rev. A 18, 685 (1978); M.H. Mittleman, Phys. Rev. A 19, 99 (1979); M.H. Mittleman, Phys. Rev. A 21, 79 (1980)
M.H. Mittleman, Theory of Laser-Atom Interactions (Plenum, New York, 1982)
A.D. Gazazian, J. Phys. B 9, 3197 (1976)
P. Cavaliere, G. Ferrante, C. Leone, J. Phys. B 15, 475 (1982)
R.S. Pundir, K.C. Mathur, J. Phys. B: At. Mol. Phys. 18, 523 (1985)
K. Unnikrishnan, Phys. Rev. A 38, 2317 (1988)
P. Francken, C.J. Joachain, Phys. Rev. A 41, 3770 (1990)
S.P. Purohit, K.C. Mathur, Phys. Rev. A 45, 6502 (1992)
S.P. Purohit, A.K. Jain, K.C. Mathur, Eur. Phys. J. D 2, 41 (1998)
M. Bouzidi, A. Makhoute, D. Khalil, A. Maquet, C.J. Joachain, J. Phys. B 34, 737 (2001)
A. Cionga, F. Ehlotzky, G. Zloh, Phys. Rev. A 64, 043401 (2001)
S.M. Li, J. Chen, Z.-F. Zhou, Eur. Phys. J. D 19, 157 (2002)
D. Khalil, A. Makhoute, A. Maquet, G. Rahali, M. Zitane, Eur. Phys. J. D 41, 287 (2007)
A. Makhoute, D. Khalil, G. Rahali, Eur. Phys. J. D 37, 75 (2006)
S. Vucic, Phys. Rev. A 65, 033421 (2002)
F.H.M. Faisal, Comments At. Mol. Phys. 15, 119 (1984)
N.J. Mason, Rep. Prog. Phys. 56, 1275 (1993)
F. Ehlotzky, A. Jaro, J.K. Kami, Phys. Rep. 297, 63 (1998)
F. Ehlotzky, Phys. Rep. 345, 175 (2001)
L.V. Keldysh, Zh. Eksp. Teor. Fiz. 1945 (1964) [Sov. Phys. JETP 20, 1307 (1965)]
H.R.J. Walters, J. Phys. B 6, 1003 (1973)
R. Danielle, J. Chem. Phys. 72, 1276 (1980)
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An erratum to this article can be found online at http://dx.doi.org/http://dx.doi.org/10.1140/epjd/e2009-00112-y.
An erratum to this article can be found at http://dx.doi.org/10.1140/epjd/e2009-00112-y
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Purohit, S., Mathur, K. Resonant laser assisted elastic scattering of electrons by lithium and sodium atoms. Eur. Phys. J. D 53, 173–177 (2009). https://doi.org/10.1140/epjd/e2009-00097-5
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DOI: https://doi.org/10.1140/epjd/e2009-00097-5