Fetching the paper…

Reading the bibliography…

2017

On the dark radiation problem in the axiverse

Gorbunov, Dmitry, Tokareva, Anna

Original
PDF
Post on X

Understand

String scenarios generically predict that we live in a so called axiverse: the Universe with about a hundred of light axion species which are decoupled from the Standard Model particles.

However, the axions can couple to the inflaton which leads to their production after inflation.
Then, these axions remain in the expanding Universe contributing to the dark radiation component, which is severely bounded from present cosmological data.
We place a general constraint on the axion production rate and apply it to several variants of reasonable inflaton-to-axion couplings.

On the dark radiation problem in the axiverse · Around

Built on

A. H. Guth, Phys. Rev. D 23
1981
Earlier work this paper cites.
A. D. Linde, Phys. Lett. B 108
1982
Earlier work this paper cites.
A. Albrecht and P. J. Steinhardt, Phys. Rev. Lett. 48
1982
Earlier work this paper cites.
A. A. Starobinsky, Phys. Lett. B 91
1984
Earlier work this paper cites.
B. L. Spokoiny, Phys. Lett. 147B
1984
Earlier work this paper cites.
A. Vilenkin, Phys. Rev. D 32
1985
Earlier work this paper cites.
M. Dine, N. Seiberg, X. G. Wen and E. Witten, Nucl. Phys. B 278
1986
Earlier work this paper cites.
G. Magnano, M. Ferraris and M. Francaviglia, Gen. Rel. Grav. 19
1987
Earlier work this paper cites.
R. Kallosh, A. D. Linde, D. A. Linde and L. Susskind, Phys. Rev. D 52
1995
Earlier work this paper cites.
M. Kawasaki, M. Yamaguchi and T. Yanagida, Phys. Rev. Lett. 85
2000
Earlier work this paper cites.
S. Tsujikawa and B. Gumjudpai, Phys. Rev. D 69
2004
Earlier work this paper cites.

Similar

P. Svrcek and E. Witten, JHEP 0606
2006
Cited alongside, same era.
F. L. Bezrukov and M. Shaposhnikov, Phys. Lett. B 659
Original
2008
Cited alongside, same era.
M. P. Hertzberg, M. Tegmark and F. Wilczek, Phys. Rev. D 78
Original
2008
Cited alongside, same era.
F. Bezrukov, D. Gorbunov and M. Shaposhnikov, JCAP 0906
Original
2009
Cited alongside, same era.
S. Ferrara, R. Kallosh, A. Linde et al
Original
2010
Cited alongside, same era.

Then

J. Ellis, D. V. Nanopoulos and K. A. Olive, JCAP 1310
Original
2013
Later among the works it cites.
R. Kallosh, A. Linde and D. Roest, JHEP 1311
Original
2013
Later among the works it cites.
F. Bezrukov and D. Gorbunov, JHEP 1307
Original
2013
Later among the works it cites.
D. Gorbunov and A. Tokareva, Phys. Lett. B 739
Original
2014
Later among the works it cites.
R. Kallosh, A. Linde and D. Roest, Phys. Rev. Lett. 112
Original
2014
Later among the works it cites.

Beyond the bibliography

alphaXiv searches the wider corpus for related work and actual follow-ups.

Open on alphaXiv

alphaXiv is searching for related work…

A. Arvanitaki, S. Dimopoulos, S. Dubovsky, N. Kaloper and J. March-Russell, Phys. Rev. D 81

2010

Cited alongside, same era.

B. S. Acharya, K. Bobkov and P. Kumar, JHEP 1011

2010

Cited alongside, same era.

S. V. Ketov and A. A. Starobinsky, Phys. Rev. D 83

2011

Cited alongside, same era.

D. S. Gorbunov and A. G. Panin, Phys. Lett. B 700

2011

Cited alongside, same era.

D. S. Gorbunov and A. G. Panin, Phys. Lett. B 718

2012

Cited alongside, same era.

J. Ellis, D. V. Nanopoulos and K. A. Olive, Phys. Rev. Lett. 111

2013

Cited alongside, same era.

A. Salvio, A. Strumia and W. Xue, JCAP 1401

2014

Later among the works it cites.

K. N. Abazajian et al

2015

Later among the works it cites.

P. A. R. Ade et al

Original

2016

Later among the works it cites.

B. S. Acharya and C. Pongkitivanichkul, JHEP 1604

2016

Later among the works it cites.

P. A. R. Ade et al

2016

Later among the works it cites.

J. Errard, S. M. Feeney, H. V. Peiris and A. H. Jaffe, JCAP 1603

2016

Later among the works it cites.