[863] E. J. Chun, K. Dimopoulos, and D. Lyth, Phys. Rev. D70 , 103510 (2004), hep-ph/0402059. [864] K. Dimopoulos and G. Lazarides, Phys. Rev. D73 , 023525 (2006), hep-ph/0511310. [865] K. Enqvist and T. Takahashi, JCAP 0809 , 012 (2008), 0807.3069. [866] J. Polchinski, Phys. Rev. Lett. 75 , 4724 (1995), hep-th/9510017. [867] J. Polchinski (1996), hep-th/9611050. [868] I. Antoniadis, N. Arkani-Hamed, S. Dimopoulos, and G. R. Dvali, Phys. Lett. B436 , 257 (1998), hep-ph/9804398. [869] N. Arkani-Hamed, S. Dimopoulos, and G. R. Dvali, Phys. Rev. D59 , 086004 (1999), hep- ph/9807344. [870] I. Antoniadis and K. Benakli, Phys. Lett. B326 , 69 (1994), hep-th/9310151. [871] C. P. Burgess, L. E. Ibanez, and F. Quevedo, Phys. Lett. B447 , 257 (1999), hep-ph/9810535. [872] N. Arkani-Hamed, S. Dimopoulos, G. Dvali, and G. Gabadadze (2002), hep-th/0209227. [873] S. M. Carroll and M. M. Guica (2003), hep-th/0302067. [874] Y. Aghababaie, C. P. Burgess, S. L. Parameswaran, and F. Quevedo, Nucl. Phys. B680 , 389 (2004), hep-th/0304256. [875] F. Denef and M. R. Douglas, JHEP 05 , 072 (2004), hep-th/0404116. [876] J. Polchinski (2006), hep-th/0603249. [877] T. Clifton, A. Linde, and N. Sivanandam, JHEP 02 , 024 (2007), hep-th/0701083. [878] A. Linde, JCAP 0701 , 022 (2007), hep-th/0611043. [879] D. Baumann and L. McAllister, Phys. Rev. D75 , 123508 (2007), hep-th/0610285. [880] R. Kallosh, N. Sivanandam, and M. Soroush, Phys. Rev. D77 , 043501 (2008), 0710.3429. [881] H. Firouzjahi and S. H. H. Tye, JCAP 0503 , 009 (2005), hep-th/0501099. [882] N. Barnaby, C. P. Burgess, and J. M. Cline, JCAP 0504 , 007 (2005), hep-th/0412040. [883] A. R. Frey, A. Mazumdar, and R. C. Myers, Phys. Rev. D73 , 026003 (2006), hep-th/0508139. [884] L. Kofman and P. Yi, Phys. Rev. D72 , 106001 (2005), hep-th/0507257. [885] X. Chen and S. H. H. Tye, JCAP 0606 , 011 (2006), hep-th/0602136. [886] P. Langfelder, JHEP 06 , 063 (2006), hep-th/0602296. [887] G. Aldazabal, L. E. Ibanez, F. Quevedo, and A. M. Uranga, JHEP 08 , 002 (2000), hep- th/0005067. [888] G. Aldazabal, S. Franco, L. E. Ibanez, R. Rabadan, and A. M. Uranga, JHEP 02 , 047 (2001), hep-ph/0011132. 274