Brane worlds, string cosmology, and AdS/CFT -: art. no. 084027

被引：24

作者：

Anchordoqui, L ^{[1
]}

Edelstein, J

Nuñez, C

Bergliaffa, SP

Schvellinger, M

Trobo, M

Zyserman, F

机构：

[1] Northeastern Univ, Dept Phys, Boston, MA 02115 USA

[2] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA

[3] Ctr Brasileiro Pesquisas Fis, BR-22290180 Rio De Janeiro, Brazil

[4] MIT, Ctr Theoret Phys, Cambridge, MA 02139 USA

[5] Natl Univ La Plata, Dept Fis, RA-1900 La Plata, Argentina

来源：

PHYSICAL REVIEW D | 2001年 / 64卷 / 08期

关键词：

D O I：

10.1103/PhysRevD.64.084027

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Using the thin-shell formalism we discuss the motion of domain walls in de Sitter and anti-de Sitter (AdS) time-dependent bulks. This motion results in a dynamics for the brane scale factor. We show that in the case of a clean brane the scale factor describes both singular and nonsingular universes, with phases of contraction and expansion. These phases can be understood as quotients of AdS spacetime by a discrete symmetry group. We discuss this effect in some detail, and suggest how the AdS/CFT correspondence could be applied to obtain a nonperturbative description of brane-world string cosmology.

引用

页数：13

共 171 条

[1] Search for large extra dimensions in dielectron and diphoton production [J].

Abbott, B ;

Abolins, M ;

Abramov, V ;

Acharya, BS ;

Adams, DL ;

Adams, M ;

Alves, GA ;

Amos, N ;

Anderson, EW ;

Baarmand, MM ;

Babintsev, VV ;

Babukhadia, L ;

Baden, A ;

Baldin, B ;

Balm, PW ;

Banerjee, S ;

Bantly, J ;

Barberis, E ;

Baringer, P ;

Bartlett, JF ;

Bassler, U ;

Bean, A ;

Begel, M ;

Belyaev, A ;

Beri, SB ;

Bernardi, G ;

Bertram, I ;

Besson, A ;

Bezzubov, VA ;

Bhat, PC ;

Bhatnagar, V ;

Bhattacharjee, M ;

Blazey, G ;

Blessing, S ;

Boehnlein, A ;

Bojko, NI ;

Borcherding, F ;

Brandt, A ;

Breedon, R ;

Briskin, G ;

Brock, R ;

Brooijmans, G ;

Bross, A ;

Buchholz, D ;

Buehler, M ;

Buescher, V ;

Burtovoi, VS ;

Butler, JM ;

Canelli, F ;

Carvalho, W .

PHYSICAL REVIEW LETTERS, 2001, 86 (07) :1156-1161

[2] Search for extra dimensions in boson and fermion pair production in e+e- interactions at LEP [J].

Acciarri, M ;

Achard, P ;

Adriani, O ;

Aguilar-Benitez, M ;

Alcaraz, J ;

Alemanni, G ;

Allaby, J ;

Aloisio, A ;

Alviggi, MG ;

Ambrosi, B ;

Anderhub, H ;

Andreev, VP ;

Angelescu, T ;

Anselmo, F ;

Arefiev, A ;

Azemoon, T ;

Aziz, T ;

Bagnaia, P ;

Baksay, L ;

Balandras, A ;

Ball, RC ;

Banerjee, S ;

Barczyk, A ;

Barillère, R ;

Barone, L ;

Bartalini, P ;

Basile, M ;

Battiston, R ;

Bay, A ;

Becattini, F ;

Becker, U ;

Behner, F ;

Bellucci, L ;

Berdugo, J ;

Berges, P ;

Bertucci, B ;

Betev, BL ;

Bhattacharya, S ;

Biasini, M ;

Biland, A ;

Blaising, JJ ;

Blyth, SC ;

Bobbink, GJ ;

Böhm, A ;

Boldizsar, L ;

Borgia, B ;

Bourilkov, D ;

Bourquin, M ;

Braccini, S .

PHYSICS LETTERS B, 1999, 470 (1-4) :281-288

[3] Search for compositeness, leptoquarks and large extra dimensions in eq contact interactions at HERA [J].

Adloff, C ;

Andreev, V ;

Andrieu, B ;

Arkadov, V ;

Astvatsatourov, A ;

Ayyaz, I ;

Babaev, A ;

Bähr, J ;

Baranov, P ;

Barrelet, E ;

Bartel, W ;

Bassler, U ;

Bate, P ;

Beglarian, A ;

Behnke, O ;

Beier, C ;

Belousov, A ;

Benisch, T ;

Berger, C ;

Bernardi, G ;

Berndt, T ;

Bertrand-Coremans, G ;

Bizot, JC ;

Borras, K ;

Boudry, V ;

Braunschweig, W ;

Brisson, V ;

Bröker, HB ;

Brown, DP ;

Brückner, W ;

Bruel, P ;

Bruncko, D ;

Bürger, J ;

Büsser, FW ;

Bunyatyan, A ;

Burkhardt, H ;

Burrage, A ;

Buschhorn, G ;

Campbell, AJ ;

Cao, J ;

Carli, T ;

Caron, S ;

Chabert, E ;

Clarke, D ;

Clerbaux, B ;

Collard, C ;

Contreras, JG ;

Coughlan, JA ;

Cousinou, MC ;

Cox, BE .

PHYSICS LETTERS B, 2000, 479 (04) :358-370

[4] Large N field theories, string theory and gravity [J].

Aharony, O ;

Gubser, SS ;

Maldacena, J ;

Ooguri, H ;

Oz, Y .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 2000, 323 (3-4) :183-386

[5]

AKAMA K, 1983, LECT NOTES PHYS, V176, P267

[6] Extensive air showers with TeV-scale quantum gravity [J].

Anchordoqui, L ;

Goldberg, H ;

McCauley, T ;

Paul, T ;

Reucroft, S ;

Swain, J .

PHYSICAL REVIEW D, 2001, 63 (12)

[7] Comments on brane world cosmology [J].

Anchordoqui, L ;

Olsen, K .

MODERN PHYSICS LETTERS A, 2001, 16 (18) :1157-1169

[8]

Anchordoqui L, 2000, J HIGH ENERGY PHYS

[9] Wormhole surgery and cosmology on the brane: The world is not enough [J].

Anchordoqui, LA ;

Bergliaffa, SEP .

PHYSICAL REVIEW D, 2000, 62 (06)

[10] New dimensions at a millimeter to a fermi and superstrings at a TeV [J].

Antoniadis, I ;

Arkani-Hamed, N ;

Dimopoulos, S ;

Dvali, G .

PHYSICS LETTERS B, 1998, 436 (3-4) :257-263

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