Abstract
The one-loop approximation is used to calculate the effects of finite temperature and nonzero chemical potential on the electron energy shift in a (2+1)-quantum electrodynamic system containing a Churn-Simon term. The induced electron mass is derived with a massless (2+1)-quantum electrodynamic system together with the exchange correction to the thermodynamic potential for a completely degenerate electron gas. It is shown that in the last case, incorporating the Churn-Simon term leads to loss of the gap in the direction law.
Similar content being viewed by others
References
Val. Yu. Tseitlin, Pis'ma v ZhETF,55, No. 12, 673 (1992).
S. Forte, Phys. Rev. Lett.,71 (9), 1303 (1993).
M. Yu. Novikov, A. S. Sorin, V. Yu. Tseitlin, and V. P. Shelest, TMF,69 (1), 25 (1986).
V. V. Skalozub and A. Yu. Tishchenko, Z. Éksp. Teor. Fiz.,104 (6), 3921 (1993).
S. Deser, R. Jackiw, and S. Templeton, Ann Phys.,140, 372 (1982).
T. Toimela, Nucl. Phys.,B273, 1861 (1985).
Kao Yeong-Chuan, Mod. Phys. Lett.,A6, No. 35, 3261 (1991).
S. Samina Massood, Phys. Rev.,D47, 648 (1993).
A. S. Vshivtsev and V. K. Peres-Fernandes, Dokl. Akad. Nauk SSSR,309, No. 1, 70 (1990).
A. P. Prudnikov, Yu. A. Brychkov, and O. I. Marichev, Integrals and Series: Additional Chapters [in Russian], Nauka, Moscow (1986).
Additional information
Moscow State Institute for Electronics and Mathematics (Technical University). Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 5, pp. 61–65, May, 1995.
Rights and permissions
About this article
Cite this article
Zhukovskii, K.V., Éminov, P.A. Proper energy of an electron in a topologically massive (2+1) quantum electrodynamics system at finite temperature and density. Russ Phys J 38, 489–492 (1995). https://doi.org/10.1007/BF00559304
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00559304