Abstract
Parity violation implies that physics laws are not invariant under spatial coordinate reversal. Electron-positron scattering is a process that displays parity violation. Using the Thermo Field Dynamics formalism this scattering at finite temperature is analyzed. The transition amplitude is calculated as a function of temperature. The parity violation at very high temperatures tend to go to zero.
Similar content being viewed by others
References
Lee, T.D., Yang, C.N.: Phys. Rev. 104, 254 (1956)
Wu, C.S., et al.: Phys. Rev. 105, 1413 (1957)
Zeldovich, Y.B.: Zh. Eksp. Teor. Fiz. 9, 682 (1959)
Glashow, S.L.: Nucl. Phys. 22, 579 (1961)
Weinberg, S.: Rev. Lett. 19, 1264 (1967)
Salam, A.: In: Svartholm, N (ed.) Elementary Particle Theory, vol. 367. Almquist and Wiksells, Stockholm (1969)
Bouchiat, M.A., Bouchiat, C.C.: Phys. Lett. B 48, 111 (1974)
Prescott, C.Y., et al.: SLAC-e122 Collaboration. Phys. Lett. B 77, 347 (1978)
Prescott, C.Y., et al.: SLAC-e122 Collaboration. Phys. Lett. B 84, 524 (1979)
Abrahamyan, S., et al.: PREX Collaboration. Phys. Rev. Lett. 108, 112502 (2012)
Benesch, J., et al.: (MOLLER Collaboration), arXiv:1411.4088 [nucl-ex]
Takahashi, Y., Umezawa, H.: Coll. Phenomena 2, 55 (1975)
Takahashi, Y., Umezawa, H.: Int. J. Mod. Phys. B 10, 1755 (1996)
Takahashi, Y., Umezawa, H., Matsumoto, H.: Thermofield Dynamics and Condensed States. North-Holland (1982)
Khanna, F.C., Malbouisson, A.P.C., Malboiusson, J.M.C., Santana, A.E.: Themal Quantum Field Theory: Algebraic Aspects and Applications. World Scientific, Singapore (2009)
Umezawa, H.: Advanced Field Theory: Micro, Macro and Thermal Physics. AIP, New York (1993)
Santana, A.E., Khanna, F.C.: Phys. Lett. A 203, 68 (1995)
Santana, A.E., Khanna, F.C., Chu, H., Chang, C.: Ann. Phys. 249, 481 (1996)
Das, A.: Finite Temperature Field Theory. W. Scientific, Singapour (1977)
Rakhimov, A., Khanna, F.C.: Phys. Rev. C 64, 064907 (2001)
Wu, T.Y., Pauchy Hwang, W.Y.: Relativistic Quantum Mechanics and Quantum Fields. World Scientific Publishing (1991)
Acknowledgments
M. C. wishes to thank the Government of Algeria for award of a fellowship that made it possible for me to pursue research towards a doctoral program at University of Alberta. M. C. also wishes to thank Department of Physics, University of Alberta for access to facilities to continue my research program towards my Ph.D. This work by A. F. S. is supported by CNPq projects 476166/2013-6 and 201273/2015-2. We thank Physics Department, University of Victoria for access to facilities.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Chekerker, M., Santos, A.F., Khanna, F.C. et al. Parity-Violating in e − e + Scattering at Finite Temperature. Int J Theor Phys 56, 2838–2847 (2017). https://doi.org/10.1007/s10773-017-3451-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10773-017-3451-2