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20022009
most citedImproved Cosmological Constraints from New, Old and Combined Supernova Datasets

1.6k citations

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22 papers · 1 filter

astro-ph.CO200921 cited

Multi-wavelength properties of Spitzer-selected starbursts at z~2

N. Fiolet, A. Omont, M. Polletta +17

A complete sample of 33 sources believed to be starbursts ("5.8micron-peakers") was selected in the (0.5 sq. deg.) J1046+56 field with selection criteria F_(24micron)>400muJy, the…

astro-ph.CO2009134 cited

Constraints on Dark Matter annihilations from reionization and heating of the intergalactic gas

Marco Cirelli, Fabio Iocco, Paolo Panci

Dark Matter annihilations after recombination and during the epoch of structure formation deposit energy in the primordial intergalactic medium, producing reionization and heating.…

astro-ph.CO20096 cited

Simulating the impact of dust cooling on the statistical properties of the intracluster medium

E. Pointecouteau, A. Da Silva, A. Catalano +4

From the first stages of star and galaxy formation, non-gravitational processes such as ram pressure stripping, SNs, galactic winds, AGNs, galaxy-galaxy mergers, etc... lead to the…

astro-ph.CO200947 cited

Primordial perturbations and non-Gaussianities from modulated trapping

David Langlois, Lorenzo Sorbo

We propose a new mechanism to generate primordial curvature perturbations, based on the resonant production of particles during inflation. It is known that this phenomenon can trap…

astro-ph.CO200924 cited

On the Suppression of Parametric Resonance and the Viability of Tachyonic Preheating after Multi-Field Inflation

Diana Battefeld, Thorsten Battefeld, John T. Giblin

We investigate the feasibility of explosive particle production via parametric resonance or tachyonic preheating in multi-field inflationary models by means of lattice simulations.…

astro-ph.CO200910 cited

Constraining dust and color variations of high-z SNe using NICMOS on Hubble Space Telescope

S. Nobili, V. Fadeyev, G. Aldering +24

We present data from the Supernova Cosmology Project for five high redshift Type Ia supernovae (SNe Ia) that were obtained using the NICMOS infrared camera on the Hubble Space Tele…