Fetching the paper…

Reading the bibliography…

Anomalies, equivalence and renormalization of cosmological frames · Around

2016

Anomalies, equivalence and renormalization of cosmological frames

Herrero-Valea, Mario

Original
PDF
Post on X

Understand

We study the question of whether two frames of a given physical theory are equivalent or not in the presence of quantum corrections.

By using field theory arguments we claim that equivalence is broken in the presence of anomalous symmetries in one of the frames.
This is particularized to the case of the relation between the Einstein and Jordan frames in scalar-tensor theories used to describe early Universe dynamics.
Although in this case a regularization that cancels the anomaly exists, the renormalized theory always develop a non-vanishing contribution to the S-matrix that is present only in the Jordan frame, promoting the different frames to different physical theories that must be UV completed in a different way.

Built on

Physica 7
F. Belinfante, · 1940
Earlier work this paper cites.
Conf. Proc. C630701
B. S. DeWitt, · 1964
Earlier work this paper cites.
Nucl. Phys. B78
R. E. Kallosh, · 1974
Earlier work this paper cites.
Annales Poincare Phys. Theor. A20
G. ’t Hooft and M. J. G. Veltman, · 1974
Earlier work this paper cites.
Phys. Rev. D12
M. T. Grisaru, P. van Nieuwenhuizen, and C. C. Wu, · 1975
Earlier work this paper cites.
Nucl. Phys. B117
F. Englert, C. Truffin, and R. Gastmans, · 1976
Earlier work this paper cites.
Phys. Rev. D23
A. H. Guth, · 1981
Earlier work this paper cites.
Phys. Lett. B108
A. D. Linde, · 1982
Earlier work this paper cites.

Similar

Phys. Lett. B129
A. D. Linde, · 1983
Cited alongside, same era.
Nucl. Phys. B234
G. A. Vilkovisky, · 1984
Cited alongside, same era.
Phys. Rept. 388
D. V. Vassilevich, · 2003
Cited alongside, same era.
Phys. Lett. B659
F. L. Bezrukov and M. Shaposhnikov, · 2008
Cited alongside, same era.
Found. Phys. 41
G. ’t Hooft, · 2011
Cited alongside, same era.
(2013), 1301.5543,
C. F. Steinwachs and A. Yu. Kamenshchik, · 2012
Cited alongside, same era.
JCAP 1306
R. Kallosh and A. Linde, · 2013
Cited alongside, same era.
JCAP 1307
R. Kallosh and A. Linde, · 2013

Then

JCAP 1401
D. Roest, · 2014
Later among the works it cites.
JCAP 1410
G. Calcagni, C. Kiefer, and C. F. Steinwachs, · 2014
Later among the works it cites.
(2015), 1502.02114
Planck, P. A. R. Ade et al · 2015
Later among the works it cites.
Phys. Rev. D91
A. Yu. Kamenshchik and C. F. Steinwachs, · 2015
Later among the works it cites.
J. Phys. Conf. Ser. 626
G. Calcagni, C. Kiefer, and C. F. Steinwachs, · 2015
Later among the works it cites.
Phys. Rev. D92
K. Falls, · 2015
Later among the works it cites.
(2015), 1510.06364
E. Álvarez, S. González-Martín, and C. P. Martín, · 2015
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…

Cited alongside, same era.