- Centre National de la Recherche ScientifiqueFR640 papers
- The University of SydneyAU475 papers
- University of BirminghamGB381 papers
- University of CopenhagenDK357 papers
- Instituto de Astrofísica de CanariasES341 papers
- Universidad de La LagunaES308 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR304 papers
- California Institute of TechnologyUS282 papers
- Center for Astrophysics Harvard & SmithsonianUS281 papers
- European Southern ObservatoryCL265 papers
- Astrophysique, Instrumentation et ModélisationFR259 papers
- Osservatorio Astronomico di PadovaIT258 papers
6 papers · 2 filters
A Type II Supernova Hubble diagram from the CSP-I, SDSS-II, and SNLS surveys
T. de Jaeger, S. González-Gaitán, M. Hamuy +15
The coming era of large photometric wide-field surveys will increase the detection rate of supernovae by orders of magnitude. Such numbers will restrict spectroscopic follow-up in…
Cosmological -body simulations including radiation perturbations
Jacob Brandbyge, Cornelius Rampf, Thomas Tram +3
Cosmological -body simulations are the standard tool to study the emergence of the observed large-scale structure of the Universe. Such simulations usually solve for the gravita…
Measuring the velocity field from type Ia supernovae in an LSST-like sky survey
Io Odderskov, Steen Hannestad
With the upcoming sky survey with the Large Synoptic Survey Telescope a great sample of type Ia supernovae will be observed, allowing for a precise mapping of the velocity structur…
Pseudoscalar - sterile neutrino interactions: reconciling the cosmos with neutrino oscillations
Maria Archidiacono, Stefano Gariazzo, Carlo Giunti +4
The Short BaseLine (SBL) neutrino oscillation anomalies hint at the presence of a sterile neutrino with a mass of around 1 eV. However, such a neutrino is incompatible with cosmolo…
Cosmology and the neutrino mass ordering
Steen Hannestad, Thomas Schwetz
We propose a simple method to quantify a possible exclusion of the inverted neutrino mass ordering from cosmological bounds on the sum of the neutrino masses. The method is based o…
The Local Value of in an Inhomogeneous Universe
I. Odderskov, S. M. Koksbang, S. Hannestad
The effects of local inhomogeneities on low redshift determinations are studied by estimating the redshift-distance relation of mock sources in N-body simulations. The result…