Abstract.
By taking two interactions, the Volkov plane wave and a constant electromagnetic field, the probability related to the process of pair creation from the vacuum is exactly and analytically determined via the Schwinger method in noncommutative space-time. For the plane wave, it is shown that the probability is simply null and for the electromagnetic wave it is found that the expression of the probability has a similar form to that obtained by Schwinger in a commutative space-time. For a certain critical value of H, the probability is simply equal to 1.
Similar content being viewed by others
References
F. Sauter, Z. Phys. 69, 742 (1931)
J. Schwinger, Phys. Rev. 82, 664 (1951)
A.A. Grib, S.G. Mamayev, V.M. Mostepanenko, Vacuum Quantum Effects in Strong Fields (Friedmann Lab. Publ., St. Petersburg, 1994)
A.A. Grib, S.G. Mamayev, V.M. Mostepanenko, Gen. Relativ. Gravit. 7, 535 (1976)
S.W. Hawking, J.B. Hartle, Phys. Rev. D 13, 2188 (1976)
D.M. Chitre, J.B. Hartle, Phys. Rev. D 16, 251 (1977)
G.V. Dunne, C. Schubert, Phys. Rev. D 72, 105004 (2005)
S. Biswas, J. Guha, N.G. Sarkar, Class. Quantum Grav. 12, 1591 (1995)
S. Biswas, A. Shaw, B. Modak, Int. J. Mod. Phys. 15, 3717 (2000)
A.I. Nikishov, J. Exp. Theor. Phys. 30, 660 (1970)
H.S. Snyder, Phys. Rev. 71, 38 (1947)
M.R. Douglas, N.A. Nekrasov, Rev. Mod. Phys. 73, 977 (2001)
A. Connes, M.R. Douglas, A. Schwarz, JHEP 02, 003 (1998)
N. Seiberg, E. Witten, JHEP 09, 032 (1999) arXiv:hep-th/9908142
K. Li et al., Mod. Phys. Lett. A 20, 2165 (2005)
E. Brezin, C. Itzykson, Phys. Rev. D 2, 1191 (1970)
C. Itzykson, J.B. Zuber, Quantum Field Theory (Mc Graw-Hill, New York, 1980)
T. Boudjedaa, L. Chetouani, L. Guechi, T.F. Hammann, Phys. Scr. 46, 289 (1992)
S. Bourouaine, A. Benslama, J. Phys. A: Math. Gen. 38, 7389 (2005)
D.M. Gitman, S.I. Zlatev, Phys. Rev. D 55, 7701 (1997)
M. Reuter, M.G. Schmidt, C. Schubert, Ann. Phys. 259, 313 (1997)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Hamil, B., Chetouani, L. Pair creation in noncommutative space-time. Eur. Phys. J. Plus 131, 311 (2016). https://doi.org/10.1140/epjp/i2016-16311-4
Received:
Accepted:
Published:
DOI: https://doi.org/10.1140/epjp/i2016-16311-4