On the robustness of the primordial power spectrum in renormalized Higgs inflation - INSPIRE

DataBETA

On the robustness of the primordial power spectrum in renormalized Higgs inflation

Jun 15, 2017

11 pages

Published in:

JCAP 02 (2018) 040

Published: Feb 20, 2018

e-Print:

1706.05007 [hep-ph]

DOI:

10.1088/1475-7516/2018/02/040

View in:

reference search110 citations

Citations per year

Abstract: (arXiv)

We study the cosmological consequences of higher-dimensional operators respecting the asymptotic symmetries of the tree-level Higgs inflation action. The main contribution of these operators to the renormalization group enhanced potential is localized in a compact field range, whose upper limit is close to the end of inflation. The spectrum of primordial fluctuations in the so-called universal regime turns out to be almost insensitive to radiative corrections and in excellent agreement with the present cosmological data. However, higher-dimensional operators can play an important role in critical Higgs inflation scenarios containing a quasi-inflection point along the inflationary trajectory. The interplay of radiative corrections with this quasi-inflection point may translate into a sizable modification of the inflationary observables.

Note:

12 pages, 8 figures - matches the published version

operator: higher-dimensional
power spectrum: primordial
fluctuation: primordial
inflation
radiative correction
renormalization group
tree approximation
trajectory
Higgs model

References(101)

Figures(8)

[1]

Planck 2015 results. XX. Constraints on inflation

Planck

Collaboration

•

P.A.R. Ade
(
- Cardiff U.
)

et al.

- Astron.Astrophys. 594 (2016) A20
•
e-Print:
- 1502.02114
•
DOI:
- 10.1051/0004-6361/201525898

[1]

Planck 2015 results. XX. Constraints on inflation

Planck

Collaboration

•

P.A.R. Ade
(
- Cardiff U.
)

et al.

- Astron.Astrophys. 594 (2016) A20
•
e-Print:
- 1502.02114
•
DOI:
- 10.1051/0004-6361/201525898

[2]

Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

ATLAS

Collaboration

•

Georges Aad
(
- Freiburg U.
)

et al.

- Phys.Lett.B 716 (2012) 1-29
•
e-Print:
- 1207.7214
•
DOI:
- 10.1016/j.physletb.2012.08.020

[2]

Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

ATLAS

Collaboration

•

Georges Aad
(
- Freiburg U.
)

et al.

- Phys.Lett.B 716 (2012) 1-29
•
e-Print:
- 1207.7214
•
DOI:
- 10.1016/j.physletb.2012.08.020

[3]

Observation of a New Boson at a Mass of 125 GeV with the CMS Experiment at the LHC

CMS

Collaboration

•

Serguei Chatrchyan
(
- Yerevan Phys. Inst.
)

et al.

- Phys.Lett.B 716 (2012) 30-61
•
e-Print:
- 1207.7235
•
DOI:
- 10.1016/j.physletb.2012.08.021

[3]

Observation of a New Boson at a Mass of 125 GeV with the CMS Experiment at the LHC

CMS

Collaboration

•

Serguei Chatrchyan
(
- Yerevan Phys. Inst.
)

et al.

- Phys.Lett.B 716 (2012) 30-61
•
e-Print:
- 1207.7235
•
DOI:
- 10.1016/j.physletb.2012.08.021

[4]

Einstein Gravity as a Symmetry-Breaking Effect in Quantum Field Theory

Stephen L. Adler
(
- Princeton, Inst. Advanced Study
)

- Rev.Mod.Phys. 54 (1982) 729,
- Rev.Mod.Phys. 55 (1983) 837 (erratum),
•
DOI:
- 10.1103/RevModPhys.54.729

[4]

Einstein Gravity as a Symmetry-Breaking Effect in Quantum Field Theory

Stephen L. Adler
(
- Princeton, Inst. Advanced Study
)

- Rev.Mod.Phys. 54 (1982) 729,
- Rev.Mod.Phys. 55 (1983) 837 (erratum),
•
DOI:
- 10.1103/RevModPhys.54.729

[5]

On the Spontaneous Origin of Newton's Constant

Peter Minkowski
(
- Bern U.
)

- Phys.Lett.B 71 (1977) 419-421
•
DOI:
- 10.1016/0370-2693(77)90256-8

[5]

On the Spontaneous Origin of Newton's Constant

Peter Minkowski
(
- Bern U.
)

- Phys.Lett.B 71 (1977) 419-421
•
DOI:
- 10.1016/0370-2693(77)90256-8

[6]

Towards a Theory of Space-Time Structure at Very Short Distances

Lee Smolin
(
- Harvard U.
)

- Nucl.Phys.B 160 (1979) 253-268
•
DOI:
- 10.1016/0550-3213(79)90059-2

[6]

Towards a Theory of Space-Time Structure at Very Short Distances

Lee Smolin
(
- Harvard U.
)

- Nucl.Phys.B 160 (1979) 253-268
•
DOI:
- 10.1016/0550-3213(79)90059-2

[7]

A Broken Symmetric Theory of Gravity

A. Zee
(
- Pennsylvania U.
)

- Phys.Rev.Lett. 42 (1979) 417
•
DOI:
- 10.1103/PhysRevLett.42.417

[7]

A Broken Symmetric Theory of Gravity

A. Zee
(
- Pennsylvania U.
)

- Phys.Rev.Lett. 42 (1979) 417
•
DOI:
- 10.1103/PhysRevLett.42.417

[8]

Designing Density Fluctuation Spectra in Inflation

D.S. Salopek
(
- Toronto U.
)
,
J.R. Bond
(
- Canadian Inst. Theor. Astrophys.
)
,
James M. Bardeen
(
- Washington U., Seattle
)

- Phys.Rev.D 40 (1989) 1753
•
DOI:
- 10.1103/PhysRevD.40.1753

[8]

Designing Density Fluctuation Spectra in Inflation

D.S. Salopek
(
- Toronto U.
)
,
J.R. Bond
(
- Canadian Inst. Theor. Astrophys.
)
,
James M. Bardeen
(
- Washington U., Seattle
)

- Phys.Rev.D 40 (1989) 1753
•
DOI:
- 10.1103/PhysRevD.40.1753

[9]

The Standard Model Higgs boson as the inflaton

Fedor L. Bezrukov
(
- IPT, Lausanne and
- Moscow, INR
)
,
Mikhail Shaposhnikov
(
- IPT, Lausanne
)

- Phys.Lett.B 659 (2008) 703-706
•
e-Print:
- 0710.3755
•
DOI:
- 10.1016/j.physletb.2007.11.072

[9]

The Standard Model Higgs boson as the inflaton

Fedor L. Bezrukov
(
- IPT, Lausanne and
- Moscow, INR
)
,
Mikhail Shaposhnikov
(
- IPT, Lausanne
)

- Phys.Lett.B 659 (2008) 703-706
•
e-Print:
- 0710.3755
•
DOI:
- 10.1016/j.physletb.2007.11.072

[10]

Higgs-Dilaton Cosmology: From the Early to the Late Universe

Juan Garcia-Bellido
(
- Madrid, IFT and
- ITPP, Lausanne
)
,
Javier Rubio
(
- Madrid, IFT and
- ITPP, Lausanne
)
,
Mikhail Shaposhnikov
(
- Madrid, IFT and
- ITPP, Lausanne
)
,
Daniel Zenhausern
(
- Madrid, IFT and
- ITPP, Lausanne
)

- Phys.Rev.D 84 (2011) 123504
•
e-Print:
- 1107.2163
•
DOI:
- 10.1103/PhysRevD.84.123504

[10]

Higgs-Dilaton Cosmology: From the Early to the Late Universe

Juan Garcia-Bellido
(
- Madrid, IFT and
- ITPP, Lausanne
)
,
Javier Rubio
(
- Madrid, IFT and
- ITPP, Lausanne
)
,
Mikhail Shaposhnikov
(
- Madrid, IFT and
- ITPP, Lausanne
)
,
Daniel Zenhausern
(
- Madrid, IFT and
- ITPP, Lausanne
)

- Phys.Rev.D 84 (2011) 123504
•
e-Print:
- 1107.2163
•
DOI:
- 10.1103/PhysRevD.84.123504

[11]

Higgs-Dilaton Cosmology: an effective field theory approach

Fedor Bezrukov
(
- Connecticut U. and
- RIKEN BNL
)
,
Georgios K. Karananas
(
- Natl. Tech. U., Athens and
- IPT, Lausanne
)
,
Javier Rubio
(
- IPT, Lausanne
)
,
Mikhail Shaposhnikov
(
- IPT, Lausanne
)

- Phys.Rev.D 87 (2013) 9, 096001
•
e-Print:
- 1212.4148
•
DOI:
- 10.1103/PhysRevD.87.096001

[11]

Higgs-Dilaton Cosmology: an effective field theory approach

Fedor Bezrukov
(
- Connecticut U. and
- RIKEN BNL
)
,
Georgios K. Karananas
(
- Natl. Tech. U., Athens and
- IPT, Lausanne
)
,
Javier Rubio
(
- IPT, Lausanne
)
,
Mikhail Shaposhnikov
(
- IPT, Lausanne
)

- Phys.Rev.D 87 (2013) 9, 096001
•
e-Print:
- 1212.4148
•
DOI:
- 10.1103/PhysRevD.87.096001

[12]

On the geometrical interpretation of scale-invariant models of inflation

- Phys.Lett.B 761 (2016) 223-228
•
e-Print:
- 1606.08848
•
DOI:
- 10.1016/j.physletb.2016.08.037

[12]

On the geometrical interpretation of scale-invariant models of inflation

- Phys.Lett.B 761 (2016) 223-228
•
e-Print:
- 1606.08848
•
DOI:
- 10.1016/j.physletb.2016.08.037

[13]

On the Naturalness of Higgs Inflation

J.L.F. Barbon
(
- Madrid, Autonoma U. and
- Madrid, IFT
)
,
J.R. Espinosa
(
- ICREA, Barcelona and
- Barcelona, IFAE
)

- Phys.Rev.D 79 (2009) 081302
•
e-Print:
- 0903.0355
•
DOI:
- 10.1103/PhysRevD.79.081302

1-25 of 101
1
2
3
4
5
25 / page