Matches in SemOpenAlex for { <https://semopenalex.org/work/W2945628063> ?p ?o ?g. }
- W2945628063 endingPage "1807" @default.
- W2945628063 startingPage "1795" @default.
- W2945628063 abstract "We present combined evolution of morphological and stellar properties of galaxies on the two sides of z=2 (2.0<z<4.0 and 1.5<z<2.0) in CDFS, with ground-based spectroscopic redshifts. We perform bulge-disc decomposition on their images in J and H filters, from the 3DHST Legacy Survey obtained using HST/WFC3. Combining morphological information with stellar properties, we provide a detailed account of the formation/growth of discs and spheroids around z~2. The fraction of 2-component (bulge+disc) systems increases from ~46% for z>2 to ~70% for z<2, compensating for the fall in population of pure discs and pure spheroids. All quiescent outliers of our full sample on the main-sequence, are 2-component systems, belonging to the lower redshift range (z<2). The doubling of stellar mass of 2-component systems and decrease in their SFR by the same factor, suggests that mechanisms involved in morphological transformations are also responsible for the quenching of their star formation activity. Interestingly, while there is substantial increase in the size (~2.5 times) and mass (~5 times) of pure discs, from z>2 to z<2, pure spheroids maintain roughly the same values. Additionally, while bulge hosting discs witness an expansion in scale length (~1.3 times), their bulge sizes as well as bulge to total light ratio see no evolution, suggesting that z~2 is pre-dominantly a disc formation period." @default.
- W2945628063 created "2019-05-29" @default.
- W2945628063 creator A5011610256 @default.
- W2945628063 creator A5019444007 @default.
- W2945628063 creator A5041032294 @default.
- W2945628063 creator A5062463093 @default.
- W2945628063 creator A5078012812 @default.
- W2945628063 date "2019-05-23" @default.
- W2945628063 modified "2023-09-24" @default.
- W2945628063 title "Formation of disc galaxies around z ∼ 2" @default.
- W2945628063 cites W1545762935 @default.
- W2945628063 cites W1892652016 @default.
- W2945628063 cites W1982735095 @default.
- W2945628063 cites W1983436879 @default.
- W2945628063 cites W1985952407 @default.
- W2945628063 cites W1987784068 @default.
- W2945628063 cites W1988514782 @default.
- W2945628063 cites W1991674789 @default.
- W2945628063 cites W1994671833 @default.
- W2945628063 cites W1997946054 @default.
- W2945628063 cites W2014220424 @default.
- W2945628063 cites W2015637674 @default.
- W2945628063 cites W2019562528 @default.
- W2945628063 cites W2027441044 @default.
- W2945628063 cites W2036491734 @default.
- W2945628063 cites W2039105754 @default.
- W2945628063 cites W2039727350 @default.
- W2945628063 cites W2042561599 @default.
- W2945628063 cites W2043544568 @default.
- W2945628063 cites W2046620005 @default.
- W2945628063 cites W2058525093 @default.
- W2945628063 cites W2059588423 @default.
- W2945628063 cites W2070270339 @default.
- W2945628063 cites W2070431442 @default.
- W2945628063 cites W2075375960 @default.
- W2945628063 cites W2078441390 @default.
- W2945628063 cites W2079227246 @default.
- W2945628063 cites W2086949239 @default.
- W2945628063 cites W2098666281 @default.
- W2945628063 cites W2108107016 @default.
- W2945628063 cites W2110709935 @default.
- W2945628063 cites W2111954422 @default.
- W2945628063 cites W2114348703 @default.
- W2945628063 cites W2116707974 @default.
- W2945628063 cites W2117201920 @default.
- W2945628063 cites W2141003628 @default.
- W2945628063 cites W2142238829 @default.
- W2945628063 cites W2147571918 @default.
- W2945628063 cites W2151062050 @default.
- W2945628063 cites W2155705849 @default.
- W2945628063 cites W2158454843 @default.
- W2945628063 cites W2162306826 @default.
- W2945628063 cites W2166365370 @default.
- W2945628063 cites W2198891478 @default.
- W2945628063 cites W2290490311 @default.
- W2945628063 cites W2435145849 @default.
- W2945628063 cites W2461990941 @default.
- W2945628063 cites W2594488335 @default.
- W2945628063 cites W2764305147 @default.
- W2945628063 cites W2798502002 @default.
- W2945628063 cites W3098225459 @default.
- W2945628063 cites W3099218885 @default.
- W2945628063 cites W3099263125 @default.
- W2945628063 cites W3099396163 @default.
- W2945628063 cites W3099875628 @default.
- W2945628063 cites W3100024326 @default.
- W2945628063 cites W3101771129 @default.
- W2945628063 cites W3102076853 @default.
- W2945628063 cites W3102771105 @default.
- W2945628063 cites W3102936492 @default.
- W2945628063 cites W3103596053 @default.
- W2945628063 cites W3104728800 @default.
- W2945628063 cites W3105901183 @default.
- W2945628063 cites W3106293547 @default.
- W2945628063 cites W3123341302 @default.
- W2945628063 cites W3123677474 @default.
- W2945628063 doi "https://doi.org/10.1093/mnras/stz1417" @default.
- W2945628063 hasPublicationYear "2019" @default.
- W2945628063 type Work @default.
- W2945628063 sameAs 2945628063 @default.
- W2945628063 citedByCount "8" @default.
- W2945628063 countsByYear W29456280632019 @default.
- W2945628063 countsByYear W29456280632020 @default.
- W2945628063 countsByYear W29456280632021 @default.
- W2945628063 countsByYear W29456280632022 @default.
- W2945628063 crossrefType "journal-article" @default.
- W2945628063 hasAuthorship W2945628063A5011610256 @default.
- W2945628063 hasAuthorship W2945628063A5019444007 @default.
- W2945628063 hasAuthorship W2945628063A5041032294 @default.
- W2945628063 hasAuthorship W2945628063A5062463093 @default.
- W2945628063 hasAuthorship W2945628063A5078012812 @default.
- W2945628063 hasBestOaLocation W29456280632 @default.
- W2945628063 hasConcept C10767094 @default.
- W2945628063 hasConcept C121332964 @default.
- W2945628063 hasConcept C125857072 @default.
- W2945628063 hasConcept C168589115 @default.
- W2945628063 hasConcept C174802034 @default.
- W2945628063 hasConcept C33024259 @default.