Matches in SemOpenAlex for { <https://semopenalex.org/work/W2894814540> ?p ?o ?g. }
- W2894814540 endingPage "117" @default.
- W2894814540 startingPage "98" @default.
- W2894814540 abstract "We present an analysis of 9 yr of Catalina Surveys optical photometry for 1.4 million spectroscopically confirmed SDSS galaxies. We find 717 outburst events that were not reported by ongoing transient surveys. These events have time-scales ranging from weeks to years. More than two-thirds of these new events are found in star-forming galaxies, while such galaxies only constitute |${sim }20{{ rm per cent}}$| of our sample. Based on the properties of the hosts and events, we find that almost all of the new events are likely to be associated with regular supernovae. However, a small number of long time-scale events are found among the galaxies containing AGNs. These events have similar properties to those recently found in the analyses of light curves of large samples of AGNs. Given the lack of such events among more than a million passive galaxies in the sample, we suggest that the long outbursts are associated with supermassive black holes or their environments." @default.
- W2894814540 created "2018-10-12" @default.
- W2894814540 creator A5003005572 @default.
- W2894814540 creator A5007384804 @default.
- W2894814540 creator A5021960779 @default.
- W2894814540 creator A5030771447 @default.
- W2894814540 creator A5036482894 @default.
- W2894814540 creator A5053537156 @default.
- W2894814540 creator A5086939278 @default.
- W2894814540 creator A5088396640 @default.
- W2894814540 date "2018-10-04" @default.
- W2894814540 modified "2023-10-17" @default.
- W2894814540 title "Results of a systematic search for outburst events in 1.4 million galaxies" @default.
- W2894814540 cites W1913860194 @default.
- W2894814540 cites W1922401496 @default.
- W2894814540 cites W1932177302 @default.
- W2894814540 cites W1964243753 @default.
- W2894814540 cites W1966372232 @default.
- W2894814540 cites W1966667130 @default.
- W2894814540 cites W1974477877 @default.
- W2894814540 cites W2002163268 @default.
- W2894814540 cites W2009530585 @default.
- W2894814540 cites W2014213883 @default.
- W2894814540 cites W2023957828 @default.
- W2894814540 cites W2025914917 @default.
- W2894814540 cites W2026619221 @default.
- W2894814540 cites W2026842507 @default.
- W2894814540 cites W2038337533 @default.
- W2894814540 cites W2047002529 @default.
- W2894814540 cites W2065823691 @default.
- W2894814540 cites W2066097559 @default.
- W2894814540 cites W2071751087 @default.
- W2894814540 cites W2073070436 @default.
- W2894814540 cites W2074383028 @default.
- W2894814540 cites W2076419134 @default.
- W2894814540 cites W2083217178 @default.
- W2894814540 cites W2100110201 @default.
- W2894814540 cites W2108088783 @default.
- W2894814540 cites W2111817932 @default.
- W2894814540 cites W2124999166 @default.
- W2894814540 cites W2127569230 @default.
- W2894814540 cites W2128904482 @default.
- W2894814540 cites W2142238829 @default.
- W2894814540 cites W2152345208 @default.
- W2894814540 cites W2154889989 @default.
- W2894814540 cites W2157917411 @default.
- W2894814540 cites W2164737000 @default.
- W2894814540 cites W2177010339 @default.
- W2894814540 cites W2211491388 @default.
- W2894814540 cites W2233780967 @default.
- W2894814540 cites W2258329503 @default.
- W2894814540 cites W2407837085 @default.
- W2894814540 cites W2556877875 @default.
- W2894814540 cites W2561082351 @default.
- W2894814540 cites W2592259728 @default.
- W2894814540 cites W2622605872 @default.
- W2894814540 cites W2625511618 @default.
- W2894814540 cites W2765081049 @default.
- W2894814540 cites W2803326584 @default.
- W2894814540 cites W2963518027 @default.
- W2894814540 cites W3011648422 @default.
- W2894814540 cites W3098725709 @default.
- W2894814540 cites W3099127054 @default.
- W2894814540 cites W3100403333 @default.
- W2894814540 cites W3100854882 @default.
- W2894814540 cites W3101285323 @default.
- W2894814540 cites W3102156917 @default.
- W2894814540 cites W3102850460 @default.
- W2894814540 cites W3102879704 @default.
- W2894814540 cites W3102974846 @default.
- W2894814540 cites W3103087152 @default.
- W2894814540 cites W3104643052 @default.
- W2894814540 cites W3104999679 @default.
- W2894814540 cites W3105878884 @default.
- W2894814540 cites W3124280327 @default.
- W2894814540 cites W3125978220 @default.
- W2894814540 cites W4293240786 @default.
- W2894814540 doi "https://doi.org/10.1093/mnras/sty2673" @default.
- W2894814540 hasPublicationYear "2018" @default.
- W2894814540 type Work @default.
- W2894814540 sameAs 2894814540 @default.
- W2894814540 citedByCount "8" @default.
- W2894814540 countsByYear W28948145402019 @default.
- W2894814540 countsByYear W28948145402020 @default.
- W2894814540 countsByYear W28948145402021 @default.
- W2894814540 countsByYear W28948145402022 @default.
- W2894814540 crossrefType "journal-article" @default.
- W2894814540 hasAuthorship W2894814540A5003005572 @default.
- W2894814540 hasAuthorship W2894814540A5007384804 @default.
- W2894814540 hasAuthorship W2894814540A5021960779 @default.
- W2894814540 hasAuthorship W2894814540A5030771447 @default.
- W2894814540 hasAuthorship W2894814540A5036482894 @default.
- W2894814540 hasAuthorship W2894814540A5053537156 @default.
- W2894814540 hasAuthorship W2894814540A5086939278 @default.
- W2894814540 hasAuthorship W2894814540A5088396640 @default.
- W2894814540 hasBestOaLocation W28948145401 @default.
- W2894814540 hasConcept C121332964 @default.
- W2894814540 hasConcept C127592171 @default.