Buchumschlag

The VLT-FLAMES Tarantula Survey: XXIX. massive star formation in the local 30 Doradus starburst

The 30 Doradus (30 Dor) nebula in the Large Magellanic Cloud (LMC) is the brightest HII region in the Local Group and a prototype starburst similar to those found in high redshift galaxies. It is thus a stepping stone to understand the complex formation processes of stars in starburst regions across...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Schneider, Fabian (VerfasserIn) , Ramírez-Agudelo, O. H. (VerfasserIn) , Tramper, F. (VerfasserIn) , Bestenlehner, J. M. (VerfasserIn) , Castro, N. (VerfasserIn) , Sana, H. (VerfasserIn) , Evans, C. J. (VerfasserIn) , Sabín-Sanjulián, C. (VerfasserIn) , Simón-Díaz, S. (VerfasserIn) , Langer, N. (VerfasserIn) , Fossati, L. (VerfasserIn) , Gräfener, G. (VerfasserIn) , Crowther, P. A. (VerfasserIn) , Mink, S. E. de (VerfasserIn) , Koter, A. de (VerfasserIn) , Gieles, M. (VerfasserIn) , Herrero, A. (VerfasserIn) , Izzard, R. G. (VerfasserIn) , Kalari, V. (VerfasserIn) , Klessen, Ralf S. (VerfasserIn) , Lennon, D. J. (VerfasserIn) , Mahy, L. (VerfasserIn) , Apellániz, J. Maíz (VerfasserIn) , Markova, N. (VerfasserIn) , Loon, J. Th van (VerfasserIn) , Vink, J. S. (VerfasserIn) , Walborn, N. R. (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: October 2018
In: Astronomy and astrophysics
Year: 2018, Jahrgang: 618
ISSN:1432-0746
DOI:10.1051/0004-6361/201833433
Online-Zugang:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1051/0004-6361/201833433
Verlag, lizenzpflichtig, Volltext: https://www.aanda.org/articles/aa/abs/2018/10/aa33433-18/aa33433-18.html
Volltext
Verfasserangaben:F.R.N. Schneider, O.H. Ramírez-Agudelo, F. Tramper, J.M. Bestenlehner, N. Castro, H. Sana, C.J. Evans, C. Sabín-Sanjulián, S. Simón-Díaz, N. Langer, L. Fossati, G. Gräfener, P.A. Crowther, S.E. de Mink, A. de Koter, M. Gieles, A. Herrero, R.G. Izzard, V. Kalari, R.S. Klessen, D.J. Lennon, L. Mahy, J. Maíz Apellániz, N. Markova, J. Th van Loon, J.S. Vink, N.R. Walborn

MARC

LEADER 00000caa a2200000 c 4500
001 1694202992
003 DE-627
005 20220818033132.0
007 cr uuu---uuuuu
008 200407s2018 xx |||||o 00| ||eng c
024 7 |a 10.1051/0004-6361/201833433  |2 doi 
035 |a (DE-627)1694202992 
035 |a (DE-599)KXP1694202992 
035 |a (OCoLC)1341314113 
040 |a DE-627  |b ger  |c DE-627  |e rda 
041 |a eng 
084 |a 29  |2 sdnb 
100 1 |a Schneider, Fabian  |e VerfasserIn  |0 (DE-588)1069401307  |0 (DE-627)821861212  |0 (DE-576)42867223X  |4 aut 
245 1 4 |a The VLT-FLAMES Tarantula Survey  |b XXIX. massive star formation in the local 30 Doradus starburst  |c F.R.N. Schneider, O.H. Ramírez-Agudelo, F. Tramper, J.M. Bestenlehner, N. Castro, H. Sana, C.J. Evans, C. Sabín-Sanjulián, S. Simón-Díaz, N. Langer, L. Fossati, G. Gräfener, P.A. Crowther, S.E. de Mink, A. de Koter, M. Gieles, A. Herrero, R.G. Izzard, V. Kalari, R.S. Klessen, D.J. Lennon, L. Mahy, J. Maíz Apellániz, N. Markova, J. Th van Loon, J.S. Vink, N.R. Walborn 
264 1 |c October 2018 
300 |a 20 
336 |a Text  |b txt  |2 rdacontent 
337 |a Computermedien  |b c  |2 rdamedia 
338 |a Online-Ressource  |b cr  |2 rdacarrier 
500 |a Gesehen am 07.04.2020 
520 |a The 30 Doradus (30 Dor) nebula in the Large Magellanic Cloud (LMC) is the brightest HII region in the Local Group and a prototype starburst similar to those found in high redshift galaxies. It is thus a stepping stone to understand the complex formation processes of stars in starburst regions across the Universe. Here, we have studied the formation history of massive stars in 30 Dor using masses and ages derived for 452 mainly OB stars from the spectroscopic VLT-FLAMES Tarantula Survey (VFTS). We find that stars of all ages and masses are scattered throughout 30 Dor. This is remarkable because it implies that massive stars either moved large distances or formed independently over the whole field of view in relative isolation. We find that both channels contribute to the 30 Dor massive star population. Massive star formation rapidly accelerated about 8 Myr ago, first forming stars in the field before giving birth to the stellar populations in NGC 2060 and NGC 2070. The R136 star cluster in NGC 2070 formed last and, since then, about 1 Myr ago, star formation seems to be diminished with some continuing in the surroundings of R136. Massive stars within a projected distance of 8 pc of R136 are not coeval but show an age range of up to 6 Myr. Our mass distributions are well populated up to 200 <i>M<i/><sub>⊙<sub/>. The inferred IMF is shallower than a Salpeter-like IMF and appears to be the same across 30 Dor. By comparing our sample of stars to stellar models in the Hertzsprung-Russell diagram, we find evidence for missing physics in the models above log <i>L<i/>/<i>L<i/><sub>⊙<sub/> = 6 that is likely connected to enhanced wind mass loss for stars approaching the Eddington limit. Our work highlights the key information about the formation, evolution and final fates of massive stars encapsulated in the stellar content of 30 Dor, and sets a new benchmark for theories of massive star formation in giant molecular clouds. 
700 1 |a Ramírez-Agudelo, O. H.  |e VerfasserIn  |4 aut 
700 1 |a Tramper, F.  |e VerfasserIn  |4 aut 
700 1 |a Bestenlehner, J. M.  |e VerfasserIn  |4 aut 
700 1 |a Castro, N.  |e VerfasserIn  |4 aut 
700 1 |a Sana, H.  |e VerfasserIn  |4 aut 
700 1 |a Evans, C. J.  |e VerfasserIn  |4 aut 
700 1 |a Sabín-Sanjulián, C.  |e VerfasserIn  |4 aut 
700 1 |a Simón-Díaz, S.  |e VerfasserIn  |4 aut 
700 1 |a Langer, N.  |e VerfasserIn  |4 aut 
700 1 |a Fossati, L.  |e VerfasserIn  |4 aut 
700 1 |a Gräfener, G.  |e VerfasserIn  |4 aut 
700 1 |a Crowther, P. A.  |e VerfasserIn  |4 aut 
700 1 |a Mink, S. E. de  |e VerfasserIn  |4 aut 
700 1 |a Koter, A. de  |e VerfasserIn  |4 aut 
700 1 |a Gieles, M.  |e VerfasserIn  |4 aut 
700 1 |a Herrero, A.  |e VerfasserIn  |4 aut 
700 1 |a Izzard, R. G.  |e VerfasserIn  |4 aut 
700 1 |a Kalari, V.  |e VerfasserIn  |4 aut 
700 1 |a Klessen, Ralf S.  |d 1968-  |e VerfasserIn  |0 (DE-588)120533820  |0 (DE-627)392381532  |0 (DE-576)178685399  |4 aut 
700 1 |a Lennon, D. J.  |e VerfasserIn  |4 aut 
700 1 |a Mahy, L.  |e VerfasserIn  |4 aut 
700 1 |a Apellániz, J. Maíz  |e VerfasserIn  |4 aut 
700 1 |a Markova, N.  |e VerfasserIn  |4 aut 
700 1 |a Loon, J. Th van  |e VerfasserIn  |4 aut 
700 1 |a Vink, J. S.  |e VerfasserIn  |4 aut 
700 1 |a Walborn, N. R.  |e VerfasserIn  |4 aut 
773 0 8 |i Enthalten in  |t Astronomy and astrophysics  |d Les Ulis : EDP Sciences, 1969  |g 618(2018) Artikel-Nummer A73, 20 Seiten  |h Online-Ressource  |w (DE-627)253390222  |w (DE-600)1458466-9  |w (DE-576)072283351  |x 1432-0746  |7 nnas  |a The VLT-FLAMES Tarantula Survey XXIX. massive star formation in the local 30 Doradus starburst 
773 1 8 |g volume:618  |g year:2018  |g extent:20  |a The VLT-FLAMES Tarantula Survey XXIX. massive star formation in the local 30 Doradus starburst 
856 4 0 |u https://doi.org/10.1051/0004-6361/201833433  |x Verlag  |x Resolving-System  |z lizenzpflichtig  |3 Volltext 
856 4 0 |u https://www.aanda.org/articles/aa/abs/2018/10/aa33433-18/aa33433-18.html  |x Verlag  |z lizenzpflichtig  |3 Volltext 
951 |a AR 
992 |a 20200407 
993 |a Article 
994 |a 2018 
998 |g 120533820  |a Klessen, Ralf S.  |m 120533820:Klessen, Ralf S.  |d 700000  |d 714000  |d 714200  |e 700000PK120533820  |e 714000PK120533820  |e 714200PK120533820  |k 0/700000/  |k 1/700000/714000/  |k 2/700000/714000/714200/  |p 20 
998 |g 1069401307  |a Schneider, Fabian  |m 1069401307:Schneider, Fabian  |d 700000  |d 714000  |d 714100  |e 700000PS1069401307  |e 714000PS1069401307  |e 714100PS1069401307  |k 0/700000/  |k 1/700000/714000/  |k 2/700000/714000/714100/  |p 1  |x j 
999 |a KXP-PPN1694202992  |e 361992970X 
BIB |a Y 
SER |a journal 
JSO |a {"id":{"eki":["1694202992"],"doi":["10.1051/0004-6361/201833433"]},"physDesc":[{"extent":"20 S."}],"name":{"displayForm":["F.R.N. Schneider, O.H. Ramírez-Agudelo, F. Tramper, J.M. Bestenlehner, N. Castro, H. Sana, C.J. Evans, C. Sabín-Sanjulián, S. Simón-Díaz, N. Langer, L. Fossati, G. Gräfener, P.A. Crowther, S.E. de Mink, A. de Koter, M. Gieles, A. Herrero, R.G. Izzard, V. Kalari, R.S. Klessen, D.J. Lennon, L. Mahy, J. Maíz Apellániz, N. Markova, J. Th van Loon, J.S. Vink, N.R. Walborn"]},"recId":"1694202992","relHost":[{"pubHistory":["1.1969 -"],"note":["Gesehen am 21.06.2024","Erscheint 36mal jährlich in 12 Bänden zu je 3 Ausgaben","Fortsetzung der Druck-Ausgabe"],"origin":[{"dateIssuedKey":"1969","publisher":"EDP Sciences ; Springer","dateIssuedDisp":"1969-","publisherPlace":"Les Ulis ; Berlin ; Heidelberg"}],"title":[{"title":"Astronomy and astrophysics","title_sort":"Astronomy and astrophysics","subtitle":"an international weekly journal"}],"type":{"bibl":"periodical","media":"Online-Ressource"},"disp":"The VLT-FLAMES Tarantula Survey XXIX. massive star formation in the local 30 Doradus starburstAstronomy and astrophysics","recId":"253390222","name":{"displayForm":["European Southern Observatory (ESO)"]},"physDesc":[{"extent":"Online-Ressource"}],"id":{"eki":["253390222"],"zdb":["1458466-9"],"issn":["1432-0746"]},"corporate":[{"role":"isb","display":"European Southern Observatory"}],"language":["eng"],"part":{"volume":"618","extent":"20","text":"618(2018) Artikel-Nummer A73, 20 Seiten","year":"2018"},"titleAlt":[{"title":"Astronomy & astrophysics"},{"title":"a European journal"}]}],"type":{"bibl":"article-journal","media":"Online-Ressource"},"title":[{"title":"The VLT-FLAMES Tarantula Survey","subtitle":"XXIX. massive star formation in the local 30 Doradus starburst","title_sort":"VLT-FLAMES Tarantula Survey"}],"origin":[{"dateIssuedDisp":"October 2018","dateIssuedKey":"2018"}],"note":["Gesehen am 07.04.2020"],"language":["eng"],"person":[{"family":"Schneider","display":"Schneider, Fabian","role":"aut","given":"Fabian"},{"given":"O. H.","role":"aut","family":"Ramírez-Agudelo","display":"Ramírez-Agudelo, O. H."},{"display":"Tramper, F.","family":"Tramper","given":"F.","role":"aut"},{"family":"Bestenlehner","display":"Bestenlehner, J. M.","role":"aut","given":"J. M."},{"given":"N.","role":"aut","display":"Castro, N.","family":"Castro"},{"family":"Sana","display":"Sana, H.","given":"H.","role":"aut"},{"given":"C. J.","role":"aut","display":"Evans, C. J.","family":"Evans"},{"display":"Sabín-Sanjulián, C.","family":"Sabín-Sanjulián","given":"C.","role":"aut"},{"display":"Simón-Díaz, S.","family":"Simón-Díaz","role":"aut","given":"S."},{"role":"aut","given":"N.","display":"Langer, N.","family":"Langer"},{"given":"L.","role":"aut","family":"Fossati","display":"Fossati, L."},{"display":"Gräfener, G.","family":"Gräfener","role":"aut","given":"G."},{"display":"Crowther, P. A.","family":"Crowther","role":"aut","given":"P. A."},{"family":"Mink","display":"Mink, S. E. de","given":"S. E. de","role":"aut"},{"given":"A. de","role":"aut","display":"Koter, A. de","family":"Koter"},{"given":"M.","role":"aut","display":"Gieles, M.","family":"Gieles"},{"given":"A.","role":"aut","display":"Herrero, A.","family":"Herrero"},{"family":"Izzard","display":"Izzard, R. G.","role":"aut","given":"R. G."},{"display":"Kalari, V.","family":"Kalari","given":"V.","role":"aut"},{"display":"Klessen, Ralf S.","family":"Klessen","given":"Ralf S.","role":"aut"},{"display":"Lennon, D. J.","family":"Lennon","role":"aut","given":"D. J."},{"display":"Mahy, L.","family":"Mahy","given":"L.","role":"aut"},{"family":"Apellániz","display":"Apellániz, J. Maíz","given":"J. Maíz","role":"aut"},{"given":"N.","role":"aut","family":"Markova","display":"Markova, N."},{"role":"aut","given":"J. Th van","family":"Loon","display":"Loon, J. Th van"},{"display":"Vink, J. S.","family":"Vink","given":"J. S.","role":"aut"},{"role":"aut","given":"N. R.","family":"Walborn","display":"Walborn, N. R."}]} 
SRT |a SCHNEIDERFVLTFLAMEST2018 

Ähnliche Einträge