27) The late-time behaviour of tilted Bianchi type VIII universes in the presence of diffusion

By Dmitry Shogin, Sigbjørn Hervik

arxiv: 1402.6864 [gr-qc]


26) Dynamics of tilted Bianchi models of types III, IV, V in the presence of diffusion

By Dmitry Shogin, Sigbjørn Hervik

arxiv: 1402.2785 [gr-qc]


25) Oscillon lifetime in the presence of quantum fluctuations

By Paul M. Saffin, Paul Tognarelli, Anders Tranberg

arxiv: 1401:6168 [hep-ph]


24) Quantum corrections to scalar field dynamics in a slow-roll spacetime

By Matti Herranen, Tommi Markkanen, Anders Tranberg

arxiv: 1311.5532 [hep-ph]


23) Chiral and deconfinement transitions in a magnetic background using the functional renormalization group with the Polyakov loop

Jens O. Andersen, William N. Naylor, Anders Tranberg

arxiv: 1311.2093 [hep-ph]


22) Universal space-times

By Sigbjørn Hervik, Vojtech Pravda, Alena Pravdova

arxiv: 1311.0234 [gr-qc]


21) On the quantum stability of Q-balls

By David J. Weir, Anders Tranberg

arxiv: 1310.7487 [hep-ph]


20) Ensemble fermions for electroweak dynamics and the electroweak reheating temperature

By Paul M. Saffin, Zong-Gang Mou, Anders Tranberg

10.1007/JHEP11(2013)097

arxiv: 1307.7924 [hep-ph]


19) Evolution of a simple inhomogeneous anisotropic cosmological model with diffusion

By Dmitry Shogin, Sigbjørn Hervik.

arXiv: 1305.7039 [gr-qc].

10.10088/1475-7516/2013/10/005

JCAP 1310(2013)005


18) AdS-Wave Solutions of f(Riemann) Theories

By Metin Gurses, Tahsin Cagri Sisman, Bayram Tekin, Sigbjørn Hervik

arxiv: 1305.1565 [gr-qc]

10.1103/PhysRevlett.111.101101

Phys. Rev. Lett 111 (2013) 101101


17) Electric and magnetic Weyl tensors in higher dimensions

By Sigbjørn Hervik, Marcello Ortaggio, Lode Wylleman.

arXiv: 1301.3691 [gr-qc]. (Conference proceedings)


16) Cosmology of a scalar field coupled to matter and an isotropy-violating Maxwell field

By Mikjel Thorsrud, David F. Mota, Sigbjørn Hervik.

arXiv: 1205.6261 [hep-th].

10.1007/JHEP10(2012)066.

JHEP 1210 (2012) 066.


15) Constraints on new physics from Baryogenesis and Large Hadron Collider data

By Poul H. Damgaard, Donal O’Connell, Troels C. Petersen, Anders Tranberg.

arxiv: 1305.4362 [hep-ph].

10.113/PhysRevLett.111.221804.

Phys. Rev. Lett. 111(2013)221804


  1. 14)A simple method for one-loop renormalization in curved space-time

By Tommi Markkanen, Anders Tranberg.

arXiv: 1303.0180 [hep-th].

10.1088/1475-7516/2013/08/045

JCAP 1308(2013)045


13) Four results on phi^4 oscillons in D+1 dimensions

By Erik Alexander Andersen, Anders Tranberg.

arXiv:1210.2227 [hep-ph].

10.1007/JHEP12(2012)016.

JHEP 1212 (2012) 016 .


12) On using Cold Baryogenesis to constrain the Two-Higgs Doublet Model

By Anders Tranberg, Bin Wu.

arXiv:1210.1779 [hep-ph].

10.1007/JHEP01(2013)046.

JHEP 1301 (2012) 046.


11) Computing the temperature dependence of effective CP violation in the standard model

By Tomas Brauner, Olli Taanila, Anders Tranberg, Aleksi Vuorinen.

arXiv:1208.5609 [hep-ph].

10.1007/JHEP11(2012)076.

JHEP 1211 (2012) 076.


10) Quantum Corrections to Inflaton and Curvaton Dynamics

By Tommi Markkanen, Anders Tranberg.

arXiv:1207.2179 [gr-qc].

10.1088/1475-7516/2012/11/027.

JCAP 1211 (2012) 027.


9) The Sphaleron Rate through the Electroweak Cross-over

By Michela D'Onofrio, Kari Rummukainen, Anders Tranberg.

arXiv:1207.0685 [hep-ph].

10.1007/JHEP08(2012)123.

JHEP 1208 (2012) 123.


8) Cosmology of a Scalar Field Coupled to Matter and an Isotropy-Violating Maxwell Field

By Mikjel Thorsrud, David F. Mota, Sigbjorn Hervik.

arXiv:1205.6261 [hep-th].

10.1007/JHEP10(2012)066.

JHEP 1210 (2012) 066.


7) Spectator field dynamics in de Sitter and curvaton initial conditions

By Kari Enqvist, Rose N. Lerner, Olli Taanila, Anders Tranberg.

arXiv:1205.5446 [astro-ph.CO].

10.1088/1475-7516/2012/10/052.

JCAP 1210 (2012) 052.


6) The Chiral transition in a magnetic background: Finite density effects and the functional renromalization group

By Jens O. Andersen, Anders Tranberg.

arXiv:1204.3360 [hep-ph].

10.1007/JHEP08(2012)002.

JHEP 1208 (2012) 002.


5) Cold Electroweak Baryogenesis in the Two Higgs-Doublet Model

By Anders Tranberg, Bin Wu.

arXiv:1203.5012 [hep-ph].

10.1007/JHEP07(2012)087.

JHEP 1207 (2012) 087.


4) Minimal tensors and purely electric or magnetic spacetimes of arbitrary dimension

By Sigbjorn Hervik, Marcello Ortaggio, Lode Wylleman.

arXiv:1203.3563 [gr-qc].


3) Pseudo-Riemannian VSI spaces II

By Sigbjorn Hervik.

10.1088/0264-9381/29/9/095011.

Class.Quant.Grav. 29 (2012) 095011.


2) Refinements of the Weyl tensor classification in five dimensions

By Alan Coley, Sigbjorn Hervik, Marcello Ortaggio, Lode Wylleman.

arXiv:1203.1846 [gr-qc].

10.1088/0264-9381/29/15/155016.

Class.Quant.Grav. 29 (2012) 155016.


1) 4D neutral signature VSI and CSI spaces

By A. Alcolado, A. MacDougall, A. Coley, S. Hervik.

arXiv:1104.3799 [math-ph].

10.1016/j.geomphys.2011.04.012.

J.Geom.Phys. 62 (2012) 594-603.

Publications

  UiS Cosmology