Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100618407> ?p ?o ?g. }
- W3100618407 endingPage "146" @default.
- W3100618407 startingPage "138" @default.
- W3100618407 abstract "Using deep Chandra and optical spectroscopic observations, we investigate an intriguing young massive group, RX J1648.7+6109, at z = 0.376, and we combine these observations with previous measurements to fit the scaling relations of intermediate-redshift groups and poor clusters. RX J1648 appears to be in an early stage of formation; while it follows X-ray scaling relations, its X-ray emission is highly elongated, and it lacks a central, dominant BCG. Instead, RX J1648 contains a central string of seven bright galaxies, which have a smaller velocity dispersion, are on average brighter, and have less star formation [lower EW([O II]) and EW(Hδ)] than other group galaxies. The four to five brightest galaxies in this string should sink to the center and merge through dynamical friction by z = 0, forming a BCG consistent with a system of RX J1648's mass even if 5%-50% of the light is lost to an intracluster light component. The LX − TX relation for intermediate-redshift groups/poor clusters is very similar to the low-redshift cluster relation and consistent with the low-redshift group relation. In contrast, the LX − σv and σv − TX relations reveal that intermediate-redshift groups/poor clusters have significantly lower velocity dispersions for their X-ray properties compared to low-redshift systems; however, the intermediate-redshift relations are currently limited to a small range in luminosity." @default.
- W3100618407 created "2020-11-23" @default.
- W3100618407 creator A5007311582 @default.
- W3100618407 creator A5062530107 @default.
- W3100618407 creator A5085692434 @default.
- W3100618407 date "2008-09-20" @default.
- W3100618407 modified "2023-10-17" @default.
- W3100618407 title "RX J1648.7+6109: Witnessing the Formation of a Massive Group/Poor Cluster and Its Brightest Galaxy" @default.
- W3100618407 cites W1846674388 @default.
- W3100618407 cites W1938701824 @default.
- W3100618407 cites W1968208269 @default.
- W3100618407 cites W1977457396 @default.
- W3100618407 cites W1977890251 @default.
- W3100618407 cites W1980268216 @default.
- W3100618407 cites W2004461423 @default.
- W3100618407 cites W2006956091 @default.
- W3100618407 cites W2009421498 @default.
- W3100618407 cites W2010171257 @default.
- W3100618407 cites W2014427479 @default.
- W3100618407 cites W2027686843 @default.
- W3100618407 cites W2035998900 @default.
- W3100618407 cites W2042737965 @default.
- W3100618407 cites W2044586250 @default.
- W3100618407 cites W2048678471 @default.
- W3100618407 cites W2051671594 @default.
- W3100618407 cites W2052926897 @default.
- W3100618407 cites W2054460092 @default.
- W3100618407 cites W2061822956 @default.
- W3100618407 cites W2075310316 @default.
- W3100618407 cites W2077005128 @default.
- W3100618407 cites W2094342200 @default.
- W3100618407 cites W2109146631 @default.
- W3100618407 cites W2112838177 @default.
- W3100618407 cites W2115436729 @default.
- W3100618407 cites W2123716807 @default.
- W3100618407 cites W2135474819 @default.
- W3100618407 cites W2151186131 @default.
- W3100618407 cites W2159264528 @default.
- W3100618407 cites W2161854077 @default.
- W3100618407 cites W2170215619 @default.
- W3100618407 cites W2952501217 @default.
- W3100618407 cites W3099766281 @default.
- W3100618407 cites W3100523147 @default.
- W3100618407 cites W3101072467 @default.
- W3100618407 cites W3101135927 @default.
- W3100618407 cites W3102652976 @default.
- W3100618407 cites W3104153708 @default.
- W3100618407 cites W3104336028 @default.
- W3100618407 cites W3104787397 @default.
- W3100618407 cites W3104864066 @default.
- W3100618407 cites W3106442862 @default.
- W3100618407 cites W4294589307 @default.
- W3100618407 doi "https://doi.org/10.1086/590550" @default.
- W3100618407 hasPublicationYear "2008" @default.
- W3100618407 type Work @default.
- W3100618407 sameAs 3100618407 @default.
- W3100618407 citedByCount "4" @default.
- W3100618407 countsByYear W31006184072012 @default.
- W3100618407 countsByYear W31006184072014 @default.
- W3100618407 crossrefType "journal-article" @default.
- W3100618407 hasAuthorship W3100618407A5007311582 @default.
- W3100618407 hasAuthorship W3100618407A5062530107 @default.
- W3100618407 hasAuthorship W3100618407A5085692434 @default.
- W3100618407 hasBestOaLocation W31006184071 @default.
- W3100618407 hasConcept C100893083 @default.
- W3100618407 hasConcept C121332964 @default.
- W3100618407 hasConcept C125857072 @default.
- W3100618407 hasConcept C127529279 @default.
- W3100618407 hasConcept C1276947 @default.
- W3100618407 hasConcept C152268414 @default.
- W3100618407 hasConcept C156055797 @default.
- W3100618407 hasConcept C164866538 @default.
- W3100618407 hasConcept C199360897 @default.
- W3100618407 hasConcept C33024259 @default.
- W3100618407 hasConcept C41008148 @default.
- W3100618407 hasConcept C44870925 @default.
- W3100618407 hasConcept C98444146 @default.
- W3100618407 hasConceptScore W3100618407C100893083 @default.
- W3100618407 hasConceptScore W3100618407C121332964 @default.
- W3100618407 hasConceptScore W3100618407C125857072 @default.
- W3100618407 hasConceptScore W3100618407C127529279 @default.
- W3100618407 hasConceptScore W3100618407C1276947 @default.
- W3100618407 hasConceptScore W3100618407C152268414 @default.
- W3100618407 hasConceptScore W3100618407C156055797 @default.
- W3100618407 hasConceptScore W3100618407C164866538 @default.
- W3100618407 hasConceptScore W3100618407C199360897 @default.
- W3100618407 hasConceptScore W3100618407C33024259 @default.
- W3100618407 hasConceptScore W3100618407C41008148 @default.
- W3100618407 hasConceptScore W3100618407C44870925 @default.
- W3100618407 hasConceptScore W3100618407C98444146 @default.
- W3100618407 hasIssue "1" @default.
- W3100618407 hasLocation W31006184071 @default.
- W3100618407 hasLocation W31006184072 @default.
- W3100618407 hasLocation W31006184073 @default.
- W3100618407 hasOpenAccess W3100618407 @default.
- W3100618407 hasPrimaryLocation W31006184071 @default.
- W3100618407 hasRelatedWork W1972435417 @default.
- W3100618407 hasRelatedWork W2110403233 @default.