Search filters

List of works by Syksy Räsänen

A covariant treatment of cosmic parallax

Accelerated expansion from structure formation

Applicability of the linearly perturbed FRW metric and Newtonian cosmology

scholarly article by Syksy Räsänen published 10 May 2010 in Physical Review D

Average expansion rate and light propagation in a cosmological Tardis spacetime

Backreaction and FRW consistency conditions

Backreaction in Late-Time Cosmology

scholarly article by Thomas Buchert & Syksy Räsänen published 23 November 2012 in Annual Review of Nuclear and Particle Science

Backreaction in the Lemaître–Tolman–Bondi model

scientific article

Backreaction: directions of progress

CMB seen through random Swiss Cheese

article

Can a supervoid explain the cold spot?

scholarly article

Constraints on backreaction in dust universes

Constraints on brane and bulk ideal fluid in Randall-Sundrum cosmologies

scientific article

Correlated isocurvature perturbations from mixed inflaton–curvaton decay

Critical point Higgs inflation in the Palatini formulation

scientific article

Dark energy and decompactification in string gas cosmology

scholarly article by Francesc Ferrer & Syksy Räsänen published 6 February 2006 in Journal of High Energy Physics

Evaluating backreaction with the ellipsoidal collapse model

article

Evaluating backreaction with the peak model of structure formation

Fitting oscillating string gas cosmology to supernova data

scholarly article by Francesc Ferrer et al published 2 April 2009 in Journal of High Energy Physics

Higgs inflation and teleparallel gravity

scientific article

Higgs inflation at the hilltop

article published in 2018

Higgs inflation in the Palatini formulation with kinetic terms for the metric

scientific article

Higgs inflation with loop corrections in the Palatini formulation

Higgs inflation with the Holst and the Nieh–Yan term

scientific article

Higgs-R2 inflation—full slow-roll study at tree-level

scientific article

Hubble law and brane matter after ekpyrosis

scientific article

Inflation with R2 term in the Palatini formulation

Inflation without quantum gravity

scholarly article by Tommi Markkanen et al published 30 April 2015 in Physical Review D

Is there proof that backreaction of inhomogeneities is irrelevant in cosmology?

scientific article (publication date: 13 October 2015)

Light propagation and the average expansion rate in near-FRW universes

scholarly article

Light propagation in statistically homogeneous and isotropic dust universes

Light propagation in statistically homogeneous and isotropic universes with general matter content

Lovelock inflation and the number of large dimensions

scholarly article in Journal of High Energy Physics, 2007 no. 11, November 2007

Model-Independent Determination of H_{0} and Ω_{K0} from Strong Lensing and Type Ia Supernovae

scientific article published on 01 December 2019

Model-independent cosmological constraints from the CMB

Narrowing the window of inflationary magnetogenesis

New Test of the Friedmann-Lemaître-Robertson-Walker Metric Using the Distance Sum Rule

scientific article published in September 2015

Non-Gaussian Tail of the Curvature Perturbation in Stochastic Ultraslow-Roll Inflation: Implications for Primordial Black Hole Production

scientific article

Planck scale black hole dark matter from Higgs inflation

scholarly article by Syksy Räsänen & Eemeli Tomberg published 21 January 2019 in Journal of Cosmology and Astroparticle Physics

Relation between the isotropy of the CMB and the geometry of the universe

scholarly article

Structure formation as an alternative to dark energy and modified gravity

scientific article

Testing distance duality with CMB anisotropies

Violation of the FRW consistency condition as a signature of backreaction