Constraints on Dark Energy, Observable-mass Scaling Relations, Neutrino Properties and Gravity from Galaxy Clusters: NASA Jet Propulsion Laboratory (California Institute of Technology) Pasadena, USA

Publikation: Konferencebidrag › Paper › Forskning › fagfællebedømt

Standard

Constraints on Dark Energy, Observable-mass Scaling Relations, Neutrino Properties and Gravity from Galaxy Clusters : NASA Jet Propulsion Laboratory (California Institute of Technology) Pasadena, USA. / Rapetti Serra, David Angelo.

2011. Paper præsenteret ved NASA Jet Propulsion Laboratory (California Institute of Technology), Pasadena, California, USA.

Publikation: Konferencebidrag › Paper › Forskning › fagfællebedømt

Harvard

Rapetti Serra, DA 2011, 'Constraints on Dark Energy, Observable-mass Scaling Relations, Neutrino Properties and Gravity from Galaxy Clusters: NASA Jet Propulsion Laboratory (California Institute of Technology) Pasadena, USA', Paper fremlagt ved NASA Jet Propulsion Laboratory (California Institute of Technology), Pasadena, California, USA, 08/12/2011 - 08/12/2011.

APA

Rapetti Serra, D. A. (2011). Constraints on Dark Energy, Observable-mass Scaling Relations, Neutrino Properties and Gravity from Galaxy Clusters: NASA Jet Propulsion Laboratory (California Institute of Technology) Pasadena, USA. Paper præsenteret ved NASA Jet Propulsion Laboratory (California Institute of Technology), Pasadena, California, USA.

Vancouver

Rapetti Serra DA. Constraints on Dark Energy, Observable-mass Scaling Relations, Neutrino Properties and Gravity from Galaxy Clusters: NASA Jet Propulsion Laboratory (California Institute of Technology) Pasadena, USA. 2011. Paper præsenteret ved NASA Jet Propulsion Laboratory (California Institute of Technology), Pasadena, California, USA.

Author

Rapetti Serra, David Angelo. / Constraints on Dark Energy, Observable-mass Scaling Relations, Neutrino Properties and Gravity from Galaxy Clusters : NASA Jet Propulsion Laboratory (California Institute of Technology) Pasadena, USA. Paper præsenteret ved NASA Jet Propulsion Laboratory (California Institute of Technology), Pasadena, California, USA.

Bibtex

@conference{d091b93943c74ca2ae294d9cda979947,
title = "Constraints on Dark Energy, Observable-mass Scaling Relations, Neutrino Properties and Gravity from Galaxy Clusters: NASA Jet Propulsion Laboratory (California Institute of Technology) Pasadena, USA",
abstract = "Using a data set of 238 cluster detections drawn from the ROSAT All-Sky Survey and X-ray follow-up observations from the Chandra X-ray Observatory and/or ROSAT for 94 of those clusters we obtain tight constraints on dark energy, both luminosity-mass and temperature-mass scaling relations, neutrino properties and gravity. I will present the novel statistical framework we employed to self-consistently and simultaneously constrain cosmology and observable-mass scaling relations accounting for survey biases, parameter covariances and systematic uncertainties. Allowing the dark energy equation of state and the linear growth index to take any constant values, we find no evidence for departures from the standard cosmological paradigm – General Relativity plus a cosmological constant and cold dark matter. I will review in detail our results and demonstrate the power of X-ray cluster studies to constrain both cluster astrophysics and cosmology",
author = "{Rapetti Serra}, {David Angelo}",
year = "2011",
month = dec,
day = "8",
language = "English",
note = "NASA Jet Propulsion Laboratory (California Institute of Technology) ; Conference date: 08-12-2011 Through 08-12-2011",

}

RIS

TY - CONF

T1 - Constraints on Dark Energy, Observable-mass Scaling Relations, Neutrino Properties and Gravity from Galaxy Clusters

T2 - NASA Jet Propulsion Laboratory (California Institute of Technology)

AU - Rapetti Serra, David Angelo

N1 - Conference code: 169-336

PY - 2011/12/8

Y1 - 2011/12/8

N2 - Using a data set of 238 cluster detections drawn from the ROSAT All-Sky Survey and X-ray follow-up observations from the Chandra X-ray Observatory and/or ROSAT for 94 of those clusters we obtain tight constraints on dark energy, both luminosity-mass and temperature-mass scaling relations, neutrino properties and gravity. I will present the novel statistical framework we employed to self-consistently and simultaneously constrain cosmology and observable-mass scaling relations accounting for survey biases, parameter covariances and systematic uncertainties. Allowing the dark energy equation of state and the linear growth index to take any constant values, we find no evidence for departures from the standard cosmological paradigm – General Relativity plus a cosmological constant and cold dark matter. I will review in detail our results and demonstrate the power of X-ray cluster studies to constrain both cluster astrophysics and cosmology

AB - Using a data set of 238 cluster detections drawn from the ROSAT All-Sky Survey and X-ray follow-up observations from the Chandra X-ray Observatory and/or ROSAT for 94 of those clusters we obtain tight constraints on dark energy, both luminosity-mass and temperature-mass scaling relations, neutrino properties and gravity. I will present the novel statistical framework we employed to self-consistently and simultaneously constrain cosmology and observable-mass scaling relations accounting for survey biases, parameter covariances and systematic uncertainties. Allowing the dark energy equation of state and the linear growth index to take any constant values, we find no evidence for departures from the standard cosmological paradigm – General Relativity plus a cosmological constant and cold dark matter. I will review in detail our results and demonstrate the power of X-ray cluster studies to constrain both cluster astrophysics and cosmology

M3 - Paper

Y2 - 8 December 2011 through 8 December 2011

ER -

ID: 37787078