| [1] | K. Bamba, G. Cognola, S. D. Odintsov, and S. Zerbini, Phys. Rev. D 90, 023525 (2014). |
| |
| [2] | D. Seery, JCAP 0905, 021 (2009). |
| |
| [3] | S. Dubovsky, L. Senatore and G. Villadoro, JHEP. 0904, 118 (2009). |
| |
| [4] | A. del Rio and J. Navarro-Salas, Phys. Rev. D89, 084037 (2014). |
| |
| [5] | A. Higuchi, J. Math. Phys. 43, 6385 (2002). |
| |
| [6] | C. de Rham and G. Gabadadze, Phys. Rev. D 82, 4 (2010). |
| |
| [7] | F. Melia, arXiv:1202.0775. |
| |
| [8] | I. Ya. Aref'eva, N. V. Bulatov and R. V. Gorbachev, arXiv:1112.5951. |
| |
| [9] | K.L. Mahanta, Astrophys. Space Sci. 353, 683 (2014). |
| |
| [10] | H. Hossienkhani, A. Najafi and N. Azimi, Astrophys. Space Sci. 353, 311 (2014). |
| |
| [11] | J. Rekier, I. Cordero-Carrion and A. Fuzfa, arXiv:1409.3476. |
| |
| [12] | I. A. Meitei, T. I. Singh and K. Y. Singh, Int. J. Mod. Phys. D23, 1450077 (2014). |
| |
| [13] | P. Helbig, Springer Proc. Phys. 157, 355 (2014). |
| |
| [14] | D. S. Gorbunov, Phys. Usp. 57, 503 (2014). |
| |
| [15] | L. Fabbri, Int. J. Theor. Phys. 50, 3616, 2011. |
| |
| [16] | T. Kugo and I. Ojima, Nucl. Phys. B144, 234, 1978. |
| |
| [17] | K. Nishijima and M. Okawa, Prog. Theor. Phys. 60, 272, 1978. |
| |
| [18] | N. Nakanishi and I. Ojima, Covariant operator formalism of gauge theories and quantum gravity - World Sci. Lect. Notes. Phys -, 1990. |
| |
| [19] | A. Lesov, arXiv:0911.0058, |
| |
| [20] | M. Faizal and S. Upadhyay, Phys. Lett. B 736 (2014) 288. |
| |
| [21] | M. Faizal and T. S. Tsun, arXiv:1407.3119. |
| |
| [22] | M. Faizal and S. I. Kruglov, arXiv:1406.2653. |
| |
| [23] | Mohammad Vahid Takook. |
| |
| [24] | A. F. Ali, M. Faizal, B. Majumder, arXiv:1406.1980. |
| |
| [25] | R. R. Metsaev, arXiv:1407.2601. |
| |
| [26] | P. Yu. Moshin and A. A. Reshetnyak, arXiv:1406.5086. |
| |
| [27] | M. Faizal, arXiv:1406.0273 J. MacDonald and D. J. Mullan, Phys. Rev. D80, 043507, 2009. |
| |
| [28] | A. M. Sinev, arXiv:0806.3212. |
| |
| [29] | C. Pagliarone, arXiv:hep-ex/0612037. |
| |
| [30] | M. Faizal, Class. Quant. Grav. 29, 035007, 2012. |
| |
| [31] | A. Pakman, JHEP 0306, 053, 2003. |
| |
| [32] | S. I. Kruglov and M. Faizal, arXiv:1408.3794. |
| |
| [33] | K. Izumi and T. Tanaka, Prog. Theor. Phys. 121, 427, 2009. |
| |
| [34] | M. Faizal and B. Majumder, arXiv:1408.3795. |
| |
| [35] | M. Faizal, J. Phys. A 44, 402001, 2011. |
| |
| [36] | I. A. Batalin and G. A. Vilkovisky, Phys. Lett. B 102, 27, 1981. |
| |
| [37] | I. A. Batalin and G. A. Vilkovisky, Phys. Rev. D 28, 2567, 1983. |
| |
| [38] | C. Bizdadea and S. O. Saliu, J. Phys. A 31, 8805, 1998. |
| |
| [39] | C. Bizdadea, I. Negru and S. O. Saliu, Int. J. Mod. Phys. A 14, 359, 1999. |
| |
| [40] | M. Faizal, Found. Phys. 41, 270, 2011. |
| |
| [41] | M. Faizal, Phys. Lett. B 705, 120, 2011. |
| |
| [42] | J. W. Mo_at, Phys. Lett. B 506, 193, 2001. |
| |
| [43] | J. W. Mo_at, Phys. Lett. B 491, 345, 2000. |
| |
| [44] | M. Faizal, Mod. Phys. Lett. A27: 1250075, 2012. |
| |
| [45] | S. Ahmad, Comm. in Theo.l Phys, 59, 439, 2013. |
| |
| [46] | M. Faizal, Phys. Rev. D 84, 106011, 2011. |
| |
| [47] | M. Faizal and D. J. Smith, Phys. Rev. D85: 105007, 2012. |
| |
| [48] | V. Mader. M. Schaden, D. Zwanziger and R. Alkofer, arXiv:1309.0497. |
| |
| [49] | M. Faizal, JHEP 1204: 017, 2012. |
| |
| [50] | A. Gustavsson, arXiv:1203.5883. |
| |
| [51] | M. Faizal, Comm. Theor. Phys. 57, 637, 2012 |
| |
| [52] | M. S. Bianchi, M. Leoni and S. Penati, arXiv:1112.3649. |
| |
| [53] | M. Faizal, Europhys. Lett. 98: 31003, 2012. |
| |
| [54] | M. Marino and P. Putrov, arXiv:1110.4066. |
| |
| [55] | K. Okuyama, arXiv:1110.3555. |
| |
| [56] | M. Faizal, JHEP. 1204, 017, 2012. |
| |
| [57] | A. Belhaj, arXiv:1107.2295. |
| |
| [58] | M. Faizal, arXiv:1303.5477. |
| |
| [59] | D. Zwanziger, AIPConf.Proc.892:121-127, 2007. |
| |
| [60] | M. Faizal, Mod. Phys. Lett. A28: 1350034, 2013. |
| |
| [61] | D. Zwanziger, Phys. Rev. D76: 125014, 2007. |
| |
| [62] | M. Faizal, Int. J. Mod. Phys. A28: 1350012, 2013. |
| |
| [63] | M. Golterman, L. Zimmerman, Phys.Rev. D71, 117502, 2005. |
| |
| [64] | M. Faizal, JHEP. 1301: 156, 2013. |
| |
| [65] | D. Polyakov, Phys.Lett. B611, 173, 2005. |
| |
| [66] | M. Faizal, Europhys. Lett. 103: 21003, 2013. |
| |
| [67] | A. Imaanpur, JHEP 0503, 030, 2005. |
| |
| [68] | M. Faizal, Nucl. Phys. B. 869: 598, 2013. |
| |
| [69] | Jen-Chi Lee, Eur.Phys.J.C1:739-741, 1998. |
| |
| [70] | M. Faizal, Phys. Rev. D87: 025019, 2013. |
| |
| [71] | A. Kapustin, Y. Li, Anton Kapustin, Adv.Theor.Math.Phys. 9, 559, 2005. |
| |
| [72] | M. Faizal, Int. J. Theor. Phys. 52: 392, 2013. |
| |
| [73] | Chuan-Tsung Chan, Jen-Chi Lee, Yi Yang, Phys.Rev. D71 086005, 2005. |
| |
| [74] | M. Faizal,Class. Quant. Grav. 29: 215009, 2012. |
| |
| [75] | R. P. Malik, arXiv:hep-th/0412333. |
| |
| [76] | M. Faizal, Comm. Theor. Phys. 58: 704, 2012. |
| |
| [77] | N. Boulanger, J.Math.Phys. 46, 053508, 2005. |
| |
| [78] | M. Faizal, Mod. Phys. Lett. A27: 1250147, 2012. |
| |
| [79] | W. H. Huang, arXiv:1107.2030. |
| |
| [80] | M. Faizal and M. Khan, Eur. Phys. J. C 71, 1603, 2011. |
| |
| [81] | J. T. Liu and Z. Zhao, arXiv:1108.5179. |
| |
| [82] | M. Fontanini and M. Trodden, Phys. Rev. D 83, 103518, 2011. |
| |
| [83] | V. O. Rivelles, Phys. Lett. B 577, 137, 2003. |
| |
| [84] | B. S. DeWitt, Phys. Rev. 160, 1113, 1967. |
| |
| [85] | M. Faizal, J.Exp.Theor.Phys. 114, 400, 2012, arXiv:gr-qc/0602094. |
| |
| [86] | Y. Ohkuwa, Int. J. Mod. Phys. A 13, 4091, 1998. |
| |
| [87] | M. Faizal, Mod. Phys. Lett. A 27, 1250007, 2012. |
| |
| [88] | I. T. Durham, arXiv:1307.3691. |
| |
| [89] | M. Faizal, Phys. Lett. B727: 536, 2013. |
| |
| [90] | V. Bonzom, Phys.Rev.D84:024009, 2011. |
| |
| [91] | M. Faizal, arXiv:1303.5478. |
| |
| [92] | D. Chowdhury, S. Raju, S. Sachdev, A. Singh and P. Strack, Phys. Rev. B87, 085138 (2013). |
| |
| [93] | S. Singh, C. Ganguly and T. Padmanabhan, Phys. Rev. D 87, 104004 (2013). |
| |
| [94] | M. Faizal, A. F. Ali and A. Nassar, arXiv:1405.4519. |
| |
| [95] | M. Faizal, arXiv:1404.5024. |
| |
| [96] | M. V. Takook, arXiv:1403.1204. |
| |
| [97] | M. Faizal, arXiv:1407.3118. |
| |
| [98] | M. Faizal and T. S. Tsun, arXiv:1402.6802. |
| |
| [99] | Ru-Nan Huang, arXiv:1304.5309. |
| |
| [100] | S. I. Kruglov and M. Faizal, arXiv:1408.3794. |
| |
| [101] | R. Garattini and B. Majumder, Nucl. Phys. B 884, 125 (2014). |
| |
| [102] | A. Awad, A. F. Ali and B. Majumder, JCAP 10,052 (2013). |
| |
| [103] | A. Awad and A. F. Ali, JHEP 1406, 093 (2014). |
| |
| [104] | M. Faizal, arXiv:1301.0224. |
| |
| [105] | M. Faizal and B. Majumder, arXiv:1408.3795. |
| |
| [106] | R. M. Wald, Quantum Field Theory in Curved Spacetime and Black Hole Thermodynamics- University of Chicago Press- (1994) 10. |
| |