416
R. Brandenberger
14. R. Brandenberger, P. Peter, Bouncing cosmologies: progress and problems. Found. Phys. 47(6),
797 (2017). https://doi.org/10.1007/s10701-016-0057-0. [arXiv:1603.05834 [hep-th]]
15. R.H. Brandenberger, C. Vafa, Superstrings in the early universe. Nucl. Phys. B 316, 391 (1989)
16. R.H. Brandenberger, String gas cosmology, in String Cosmology, ed. by J. Erdmenger (Wiley,
Hoboken, 2009), pp. 193–230. [arXiv:0808.0746 [hep-th]]; T. Battefeld, S. Watson, String gas
cosmology. Rev. Mod. Phys. 78, 435 (2006). [arXiv:hep-th/0510022]
17. A. Nayeri, R.H. Brandenberger, C. Vafa, Producing a scale-invariant spectrum of perturbations
in a Hagedorn phase of string cosmology. Phys. Rev. Lett. 97, 021302 (2006). [arXiv:hepth/0511140]
18. R.H. Brandenberger, A. Nayeri, S.P. Patil, C. Vafa, Tensor modes from a primordial hagedorn
phase of string cosmology. Phys. Rev. Lett. 98, 231302 (2007). https://doi.org/10.1103/
PhysRevLett.98.231302. [hep-th/0604126]
19. J. Martin, R.H. Brandenberger, The TransPlanckian problem of inflationary cosmology. Phys.
Rev. D 63, 123501 (2001). https://doi.org/10.1103/PhysRevD.63.123501. [hep-th/0005209]
20. Y.F. Cai, R. Brandenberger, P. Peter, Anisotropy in a nonsingular bounce. Class. Quant.
Grav. 30, 075019 (2013). https://doi.org/10.1088/0264-9381/30/7/075019. [arXiv:1301.4703
[gr-qc]]
21. J.K. Erickson, D.H. Wesley, P.J. Steinhardt, N. Turok, Kasner and mixmaster behavior in
universes with equation of state w 1. Phys. Rev. D69, 063514 (2004). https://doi.org/10.
1103/PhysRevD.69.063514. [arXiv:hep-th/0312009]
22. R.H. Brandenberger, J.H. Kung, Chaotic inflation as an attractor in initial condition space.
Phys. Rev. D 42, 1008 (1990). https://doi.org/10.1103/PhysRevD.42.1008
23. T.D. Brennan, F. Carta, C. Vafa, The string landscape, the swampland, and the missing corner.
PoS TASI 2017, 015 (2017). https://doi.org/10.22323/1.305.0015. [arXiv:1711.00864 [hepth]]; E. Palti, The swampland: introduction and review (2019). arXiv:1903.06239 [hep-th]
24. H. Ooguri, C. Vafa, On the geometry of the string landscape and the swampland. Nucl. Phys.
B 766, 21 (2007). https://doi.org/10.1016/j.nuclphysb.2006.10.033. [hep-th/0605264]
25. G. Obied, H. Ooguri, L. Spodyneiko, C. Vafa, De Sitter space and the swampland (2018).
arXiv:1806.08362 [hep-th]; H. Ooguri, E. Palti, G. Shiu, C. Vafa, Distance and de Sitter
conjectures on the swampland (2018). arXiv:1810.05506 [hep-th]
26. P. Agrawal, G. Obied, P.J. Steinhardt, C. Vafa, On the cosmological implications of the string
swampland. Phys. Lett. B 784, 271 (2018). https://doi.org/10.1016/j.physletb.2018.07.040.
[arXiv:1806.09718 [hep-th]]
27. L. Heisenberg, M. Bartelmann, R. Brandenberger, A. Refregier, Dark energy in the swampland. Phys. Rev. D 98(12), 123502 (2018). https://doi.org/10.1103/PhysRevD.98.123502.
[arXiv:1808.02877 [astro-ph.CO]]
28. R. Hagedorn, Statistical thermodynamics of strong interactions at high-energies. Nuovo Cim.
Suppl. 3, 147 (1965)
29. W. Siegel, Superspace duality in low-energy superstrings. Phys. Rev. D 48, 2826 (1993).
https://doi.org/10.1103/PhysRevD.48.2826. [hep-th/9305073]; C. Hull, B. Zwiebach, Double
field theory. J. High Energy Phys. 0909, 099 (2009). https://doi.org/10.1088/1126-6708/2009/
09/099. [arXiv:0904.4664 [hep-th]]; G. Aldazabal, D. Marques, C. Nunez, Double field theory:
a pedagogical review. Class. Quant. Grav. 30, 163001 (2013). https://doi.org/10.1088/02649381/30/16/163001. [arXiv:1305.1907 [hep-th]]
30. R. Brandenberger, R. Costa, G. Franzmann, A. Weltman, Dual spacetime and nonsingular
string cosmology. Phys. Rev. D 98(6), 063521 (2018). https://doi.org/10.1103/PhysRevD.
98.063521. [arXiv:1805.06321 [hep-th]]; R. Brandenberger, R. Costa, G. Franzmann,
A. Weltman, T-dual cosmological solutions in double field theory. Phys. Rev. D 99(2),
023531 (2019). https://doi.org/10.1103/PhysRevD.99.023531. [arXiv:1809.03482 [hep-th]];
H. Bernardo, R. Brandenberger, G. Franzmann, T -dual cosmological solutions in double field
theory II. Phys. Rev. D 99(6), 063521 (2019). https://doi.org/10.1103/PhysRevD.99.063521.
[arXiv:1901.01209 [hep-th]]
R. Brandenberger
14. R. Brandenberger, P. Peter, Bouncing cosmologies: progress and problems. Found. Phys. 47(6),
797 (2017). https://doi.org/10.1007/s10701-016-0057-0. [arXiv:1603.05834 [hep-th]]
15. R.H. Brandenberger, C. Vafa, Superstrings in the early universe. Nucl. Phys. B 316, 391 (1989)
16. R.H. Brandenberger, String gas cosmology, in String Cosmology, ed. by J. Erdmenger (Wiley,
Hoboken, 2009), pp. 193–230. [arXiv:0808.0746 [hep-th]]; T. Battefeld, S. Watson, String gas
cosmology. Rev. Mod. Phys. 78, 435 (2006). [arXiv:hep-th/0510022]
17. A. Nayeri, R.H. Brandenberger, C. Vafa, Producing a scale-invariant spectrum of perturbations
in a Hagedorn phase of string cosmology. Phys. Rev. Lett. 97, 021302 (2006). [arXiv:hepth/0511140]
18. R.H. Brandenberger, A. Nayeri, S.P. Patil, C. Vafa, Tensor modes from a primordial hagedorn
phase of string cosmology. Phys. Rev. Lett. 98, 231302 (2007). https://doi.org/10.1103/
PhysRevLett.98.231302. [hep-th/0604126]
19. J. Martin, R.H. Brandenberger, The TransPlanckian problem of inflationary cosmology. Phys.
Rev. D 63, 123501 (2001). https://doi.org/10.1103/PhysRevD.63.123501. [hep-th/0005209]
20. Y.F. Cai, R. Brandenberger, P. Peter, Anisotropy in a nonsingular bounce. Class. Quant.
Grav. 30, 075019 (2013). https://doi.org/10.1088/0264-9381/30/7/075019. [arXiv:1301.4703
[gr-qc]]
21. J.K. Erickson, D.H. Wesley, P.J. Steinhardt, N. Turok, Kasner and mixmaster behavior in
universes with equation of state w 1. Phys. Rev. D69, 063514 (2004). https://doi.org/10.
1103/PhysRevD.69.063514. [arXiv:hep-th/0312009]
22. R.H. Brandenberger, J.H. Kung, Chaotic inflation as an attractor in initial condition space.
Phys. Rev. D 42, 1008 (1990). https://doi.org/10.1103/PhysRevD.42.1008
23. T.D. Brennan, F. Carta, C. Vafa, The string landscape, the swampland, and the missing corner.
PoS TASI 2017, 015 (2017). https://doi.org/10.22323/1.305.0015. [arXiv:1711.00864 [hepth]]; E. Palti, The swampland: introduction and review (2019). arXiv:1903.06239 [hep-th]
24. H. Ooguri, C. Vafa, On the geometry of the string landscape and the swampland. Nucl. Phys.
B 766, 21 (2007). https://doi.org/10.1016/j.nuclphysb.2006.10.033. [hep-th/0605264]
25. G. Obied, H. Ooguri, L. Spodyneiko, C. Vafa, De Sitter space and the swampland (2018).
arXiv:1806.08362 [hep-th]; H. Ooguri, E. Palti, G. Shiu, C. Vafa, Distance and de Sitter
conjectures on the swampland (2018). arXiv:1810.05506 [hep-th]
26. P. Agrawal, G. Obied, P.J. Steinhardt, C. Vafa, On the cosmological implications of the string
swampland. Phys. Lett. B 784, 271 (2018). https://doi.org/10.1016/j.physletb.2018.07.040.
[arXiv:1806.09718 [hep-th]]
27. L. Heisenberg, M. Bartelmann, R. Brandenberger, A. Refregier, Dark energy in the swampland. Phys. Rev. D 98(12), 123502 (2018). https://doi.org/10.1103/PhysRevD.98.123502.
[arXiv:1808.02877 [astro-ph.CO]]
28. R. Hagedorn, Statistical thermodynamics of strong interactions at high-energies. Nuovo Cim.
Suppl. 3, 147 (1965)
29. W. Siegel, Superspace duality in low-energy superstrings. Phys. Rev. D 48, 2826 (1993).
https://doi.org/10.1103/PhysRevD.48.2826. [hep-th/9305073]; C. Hull, B. Zwiebach, Double
field theory. J. High Energy Phys. 0909, 099 (2009). https://doi.org/10.1088/1126-6708/2009/
09/099. [arXiv:0904.4664 [hep-th]]; G. Aldazabal, D. Marques, C. Nunez, Double field theory:
a pedagogical review. Class. Quant. Grav. 30, 163001 (2013). https://doi.org/10.1088/02649381/30/16/163001. [arXiv:1305.1907 [hep-th]]
30. R. Brandenberger, R. Costa, G. Franzmann, A. Weltman, Dual spacetime and nonsingular
string cosmology. Phys. Rev. D 98(6), 063521 (2018). https://doi.org/10.1103/PhysRevD.
98.063521. [arXiv:1805.06321 [hep-th]]; R. Brandenberger, R. Costa, G. Franzmann,
A. Weltman, T-dual cosmological solutions in double field theory. Phys. Rev. D 99(2),
023531 (2019). https://doi.org/10.1103/PhysRevD.99.023531. [arXiv:1809.03482 [hep-th]];
H. Bernardo, R. Brandenberger, G. Franzmann, T -dual cosmological solutions in double field
theory II. Phys. Rev. D 99(6), 063521 (2019). https://doi.org/10.1103/PhysRevD.99.063521.
[arXiv:1901.01209 [hep-th]]