FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3122854164> ?p ?o ?g. }

• W3122854164 endingPage "1005" @default.
• W3122854164 startingPage "993" @default.
• W3122854164 abstract "We present a detailed investigation of the effects that a direct interaction between Dark Energy (DE) and Cold Dark Matter (CDM) particles imprints on the Halo Mass Function (HMF) of groups and clusters of galaxies. Making use of the public halo catalogs of the {small CoDECS} simulations, we derive the HMF for several different types of coupled DE scenarios both based on the FoF algorithm and on the SO halo identification for different values of the overdensity threshold $Delta_{c}$. We compare the computed HMFs for coupled DE cosmologies with $Lambda $CDM as well as with the predictions of the standard analytic fitting functions. Our results show that the standard fitting functions still reproduce reasonably well both the FoF and the SO HMFs of interacting DE cosmologies at intermediate masses and at low redshifts, once rescaled to the characteristic amplitude of linear density perturbations of each specific model as given by $sigma_{8}$. However, we also find that such apparent degeneracy with $sigma_{8}$ is broken both by the high-mass tail and by the redshift evolution of our HMFs, with deviations beyond $sim 10%$ for most of the models under investigation. Furthermore, the discrepancy with respect to the predictions of standard fitting functions rescaled with the characteristic value of $sigma_{8}$ shows -- for some models -- a strong dependence on the spherical overdensity threshold $Delta_{c}$ used for the halo identification. We find that such effect is due to a significant increase of halo concentration at low redshifts in these models, that is however absent in the majority of the cosmological scenarios considered in this work. We can therefore conclude that the universality of the HMF is violated by cosmological models that feature a direct interaction between DE and CDM." @default.
• W3122854164 created "2021-02-01" @default.
• W3122854164 creator A5011962744 @default.
• W3122854164 creator A5054746168 @default.
• W3122854164 creator A5062097243 @default.
• W3122854164 date "2012-06-27" @default.
• W3122854164 modified "2023-10-18" @default.
• W3122854164 title "The halo mass function in interacting dark energy models" @default.
• W3122854164 cites W1853767801 @default.
• W3122854164 cites W1856433076 @default.
• W3122854164 cites W1944901286 @default.
• W3122854164 cites W1973161496 @default.
• W3122854164 cites W1973368884 @default.
• W3122854164 cites W1975549749 @default.
• W3122854164 cites W1982496618 @default.
• W3122854164 cites W1987158444 @default.
• W3122854164 cites W2001900257 @default.
• W3122854164 cites W2005018947 @default.
• W3122854164 cites W2011748078 @default.
• W3122854164 cites W2019473452 @default.
• W3122854164 cites W2020368661 @default.
• W3122854164 cites W2032469582 @default.
• W3122854164 cites W2036987584 @default.
• W3122854164 cites W2044421072 @default.
• W3122854164 cites W2050573442 @default.
• W3122854164 cites W2056173066 @default.
• W3122854164 cites W2059952971 @default.
• W3122854164 cites W2062105538 @default.
• W3122854164 cites W2067579792 @default.
• W3122854164 cites W2073832139 @default.
• W3122854164 cites W2073942302 @default.
• W3122854164 cites W2083352943 @default.
• W3122854164 cites W2089770413 @default.
• W3122854164 cites W2092695191 @default.
• W3122854164 cites W2093519520 @default.
• W3122854164 cites W2094952675 @default.
• W3122854164 cites W2100367618 @default.
• W3122854164 cites W2101568531 @default.
• W3122854164 cites W2110563485 @default.
• W3122854164 cites W2111366862 @default.
• W3122854164 cites W2127779861 @default.
• W3122854164 cites W2134712793 @default.
• W3122854164 cites W2135403967 @default.
• W3122854164 cites W2137919480 @default.
• W3122854164 cites W2141968105 @default.
• W3122854164 cites W2146293885 @default.
• W3122854164 cites W2147875900 @default.
• W3122854164 cites W2164261957 @default.
• W3122854164 cites W2166597779 @default.
• W3122854164 cites W2168086026 @default.
• W3122854164 cites W2169811826 @default.
• W3122854164 cites W2170761562 @default.
• W3122854164 cites W2171317216 @default.
• W3122854164 cites W2784993291 @default.
• W3122854164 cites W2949344341 @default.
• W3122854164 cites W2950236678 @default.
• W3122854164 cites W2951294137 @default.
• W3122854164 cites W2952406801 @default.
• W3122854164 cites W2952589162 @default.
• W3122854164 cites W2953228579 @default.
• W3122854164 cites W3037508136 @default.
• W3122854164 cites W3098059674 @default.
• W3122854164 cites W3098221464 @default.
• W3122854164 cites W3099530345 @default.
• W3122854164 cites W3100110286 @default.
• W3122854164 cites W3100429683 @default.
• W3122854164 cites W3102672819 @default.
• W3122854164 cites W3102887027 @default.
• W3122854164 cites W3103089212 @default.
• W3122854164 cites W3103683456 @default.
• W3122854164 cites W3104291077 @default.
• W3122854164 cites W3104540779 @default.
• W3122854164 cites W3105829629 @default.
• W3122854164 cites W3123226782 @default.
• W3122854164 cites W3124559464 @default.
• W3122854164 cites W3125133838 @default.
• W3122854164 doi "https://doi.org/10.1111/j.1365-2966.2012.21267.x" @default.
• W3122854164 hasPublicationYear "2012" @default.
• W3122854164 type Work @default.
• W3122854164 sameAs 3122854164 @default.
• W3122854164 citedByCount "38" @default.
• W3122854164 countsByYear W31228541642012 @default.
• W3122854164 countsByYear W31228541642013 @default.
• W3122854164 countsByYear W31228541642014 @default.
• W3122854164 countsByYear W31228541642015 @default.
• W3122854164 countsByYear W31228541642016 @default.
• W3122854164 countsByYear W31228541642017 @default.
• W3122854164 countsByYear W31228541642018 @default.
• W3122854164 countsByYear W31228541642019 @default.
• W3122854164 countsByYear W31228541642020 @default.
• W3122854164 countsByYear W31228541642021 @default.
• W3122854164 countsByYear W31228541642022 @default.
• W3122854164 countsByYear W31228541642023 @default.
• W3122854164 crossrefType "journal-article" @default.
• W3122854164 hasAuthorship W3122854164A5011962744 @default.
• W3122854164 hasAuthorship W3122854164A5054746168 @default.
• W3122854164 hasAuthorship W3122854164A5062097243 @default.
• W3122854164 hasBestOaLocation W31228541641 @default.

• next