September 5, 2023 Dataset Open Access

Eingorn, Maxim; Yilmaz, Ezgi; Yukselci, A. Emrah; Zhuk, Oleksandr

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{
  "url": "https://rodare.hzdr.de/record/2469", 
  "identifier": "https://doi.org/10.14278/rodare.2469", 
  "sameAs": [
    "https://www.hzdr.de/publications/Publ-37511"
  ], 
  "distribution": [
    {
      "fileFormat": "xlsx", 
      "@type": "DataDownload", 
      "contentUrl": "https://rodare.hzdr.de/api/files/d50e11ec-0179-4e95-ac87-c94a03bd232f/Power spectra data.xlsx"
    }
  ], 
  "keywords": [
    "N-body simulations", 
    "large-scale structure", 
    "inhomogeneous Universe", 
    "cosmological perturbations", 
    "power spectrum", 
    "cosmic screening"
  ], 
  "@id": "https://doi.org/10.14278/rodare.2469", 
  "datePublished": "2023-09-05", 
  "description": "<p>The dataset consists of matter power spectra at four redshifts (z=80,50,15,0) generated by simulating Lambda-Cold Dark Matter cosmology with respect to two distinct weak-field expansion schemes (one relevant to the energy density and the other relevant to the mass density of matter) as described in the associated paper. Additionally, it contains the power spectrum of the gravitational potential at the same redshift values, based on the expansion scheme of the screening approach only.</p>", 
  "license": "https://creativecommons.org/licenses/by/4.0/legalcode", 
  "creator": [
    {
      "name": "Eingorn, Maxim", 
      "@type": "Person", 
      "affiliation": "North Carolina Central University"
    }, 
    {
      "name": "Yilmaz, Ezgi", 
      "@id": "https://orcid.org/0000-0002-9453-5991", 
      "@type": "Person"
    }, 
    {
      "name": "Yukselci, A. Emrah", 
      "@type": "Person", 
      "affiliation": "Istanbul Technical University"
    }, 
    {
      "name": "Zhuk, Oleksandr", 
      "@type": "Person"
    }
  ], 
  "@context": "https://schema.org/", 
  "name": "Data publication: Mass density vs. energy density at cosmological scales", 
  "@type": "Dataset"
}