Variation of the molecular cloud lifecycle across the nearby galaxy population
The processes of star formation and feedback take place on the scales of giant molecular clouds (GMCs; ~ 100 pc) within galaxies and play a major role in governing galaxy evolution. By applying a robust statistical method to PHANGS observations, we systematically measure the evolutionary timeline fr...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Dokumenttyp: | Article (Journal) Konferenzschrift |
| Sprache: | Englisch |
| Veröffentlicht: |
09 June 2023
|
| In: |
Proceedings of the International Astronomical Union
Year: 2023, Jahrgang: 17, Heft: S373, Pages: 299-305 |
| ISSN: | 1743-9221 |
| DOI: | 10.1017/S1743921322003738 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: https://doi.org/10.1017/S1743921322003738 Verlag, kostenfrei, Volltext: https://www.cambridge.org/core/journals/proceedings-of-the-international-astronomical-union/article/variation-of-the-molecular-cloud-lifecycle-across-the-nearby-galaxy-population/8D2AA487C3086DE06544471C6FED60C3 
|
| Verfasserangaben: | Jaeyeon Kim, Mélanie Chevance, J.M. Diederik Kruijssen and Adam K. Leroy |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1915136776 | ||
| 003 | DE-627 | ||
| 005 | 20250716134936.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 250120s2023 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1017/S1743921322003738 |2 doi | |
| 035 | |a (DE-627)1915136776 | ||
| 035 | |a (DE-599)KXP1915136776 | ||
| 035 | |a (OCoLC)1527993577 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Kim, Jaeyeon |d 1993- |e VerfasserIn |0 (DE-588)1203905653 |0 (DE-627)1689012528 |4 aut | |
| 245 | 1 | 0 | |a Variation of the molecular cloud lifecycle across the nearby galaxy population |c Jaeyeon Kim, Mélanie Chevance, J.M. Diederik Kruijssen and Adam K. Leroy |
| 264 | 1 | |c 09 June 2023 | |
| 300 | |b Illustrationen | ||
| 300 | |a 7 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Elektronische Reproduktion der Druck-Ausgabe | ||
| 500 | |a Online publiziert: 9. Juni 2023 | ||
| 500 | |a Gesehen am 20.01.2025 | ||
| 520 | |a The processes of star formation and feedback take place on the scales of giant molecular clouds (GMCs; ~ 100 pc) within galaxies and play a major role in governing galaxy evolution. By applying a robust statistical method to PHANGS observations, we systematically measure the evolutionary timeline from molecular clouds to exposed young stellar regions, across an unprecedented sample of 54 galaxies. These timescales depend on galaxy environment, revealing the role of galactic-scale dynamical processes in the small-scale GMC evolution. Furthermore, in the 5 nearest galaxies of our sample, we have refined the GMC timeline further and established the duration of the heavily obscured phase, using 24 μm emission. These results represent a major first step towards a comprehensive picture of cloud assembly and feedback, which will be extended to 19 more galaxies with our ongoing JWST Large Program. | ||
| 650 | 4 | |a galaxies: ISM | |
| 650 | 4 | |a galaxies: star formation | |
| 650 | 4 | |a ISM: clouds | |
| 650 | 4 | |a ISM: structure | |
| 650 | 4 | |a stars: formation | |
| 700 | 1 | |a Chevance, Mélanie |e VerfasserIn |0 (DE-588)1141805553 |0 (DE-627)1000759342 |0 (DE-576)470814411 |4 aut | |
| 700 | 1 | |a Kruijssen, Diederik |e VerfasserIn |0 (DE-588)1097786889 |0 (DE-627)857371215 |0 (DE-576)468950656 |4 aut | |
| 700 | 1 | |a Leroy, Adam K. |e VerfasserIn |0 (DE-588)1197327134 |0 (DE-627)1679113089 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |a International Astronomical Union |t Proceedings of the International Astronomical Union |d Cambridge : Cambridge Univ. Press, 2004 |g 17(2023), S373 vom: Aug., Seite 299-305 |h Online-Ressource |w (DE-627)474264785 |w (DE-600)2170724-8 |w (DE-576)306831864 |x 1743-9221 |7 nnas |
| 773 | 1 | 8 | |g volume:17 |g year:2023 |g number:S373 |g month:08 |g pages:299-305 |g extent:7 |a Variation of the molecular cloud lifecycle across the nearby galaxy population |
| 856 | 4 | 0 | |u https://doi.org/10.1017/S1743921322003738 |x Verlag |x Resolving-System |z kostenfrei |3 Volltext |
| 856 | 4 | 0 | |u https://www.cambridge.org/core/journals/proceedings-of-the-international-astronomical-union/article/variation-of-the-molecular-cloud-lifecycle-across-the-nearby-galaxy-population/8D2AA487C3086DE06544471C6FED60C3 |x Verlag |z kostenfrei |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20250120 | ||
| 993 | |a ConferencePaper | ||
| 994 | |a 2023 | ||
| 998 | |g 1141805553 |a Chevance, Mélanie |m 1141805553:Chevance, Mélanie |d 700000 |d 714000 |d 714200 |e 700000PC1141805553 |e 714000PC1141805553 |e 714200PC1141805553 |k 0/700000/ |k 1/700000/714000/ |k 2/700000/714000/714200/ |p 2 | ||
| 998 | |g 1203905653 |a Kim, Jaeyeon |m 1203905653:Kim, Jaeyeon |d 700000 |d 714000 |d 714100 |e 700000PK1203905653 |e 714000PK1203905653 |e 714100PK1203905653 |k 0/700000/ |k 1/700000/714000/ |k 2/700000/714000/714100/ |p 1 |x j | ||
| 999 | |a KXP-PPN1915136776 |e 4654192603 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"language":["eng"],"origin":[{"dateIssuedKey":"2023","dateIssuedDisp":"09 June 2023"}],"type":{"media":"Online-Ressource","bibl":"article-journal"},"relHost":[{"language":["eng"],"origin":[{"publisher":"Cambridge Univ. Press","dateIssuedDisp":"[2004?]-","publisherPlace":"Cambridge"}],"type":{"media":"Online-Ressource","bibl":"periodical"},"part":{"pages":"299-305","year":"2023","extent":"7","issue":"S373","volume":"17","text":"17(2023), S373 vom: Aug., Seite 299-305"},"physDesc":[{"extent":"Online-Ressource"}],"id":{"eki":["474264785"],"zdb":["2170724-8"],"issn":["1743-9221"]},"title":[{"title_sort":"Proceedings of the International Astronomical Union","title":"Proceedings of the International Astronomical Union"}],"note":["Fortsetzung der Druck-Ausgabe","Gesehen am 04.09.2025"],"disp":"International Astronomical UnionProceedings of the International Astronomical Union","recId":"474264785","pubHistory":["No. 195 (2004) [?]-"],"titleAlt":[{"title":"Proceedings IAU colloquium"}],"corporate":[{"roleDisplay":"VerfasserIn","role":"aut","display":"International Astronomical Union"}]}],"person":[{"role":"aut","display":"Kim, Jaeyeon","given":"Jaeyeon","family":"Kim","roleDisplay":"VerfasserIn"},{"given":"Mélanie","display":"Chevance, Mélanie","role":"aut","roleDisplay":"VerfasserIn","family":"Chevance"},{"roleDisplay":"VerfasserIn","family":"Kruijssen","given":"Diederik","display":"Kruijssen, Diederik","role":"aut"},{"role":"aut","display":"Leroy, Adam K.","given":"Adam K.","family":"Leroy","roleDisplay":"VerfasserIn"}],"physDesc":[{"extent":"7 S.","noteIll":"Illustrationen"}],"name":{"displayForm":["Jaeyeon Kim, Mélanie Chevance, J.M. Diederik Kruijssen and Adam K. Leroy"]},"note":["Elektronische Reproduktion der Druck-Ausgabe","Online publiziert: 9. Juni 2023","Gesehen am 20.01.2025"],"id":{"eki":["1915136776"],"doi":["10.1017/S1743921322003738"]},"title":[{"title_sort":"Variation of the molecular cloud lifecycle across the nearby galaxy population","title":"Variation of the molecular cloud lifecycle across the nearby galaxy population"}],"recId":"1915136776"} | ||
| SRT | |a KIMJAEYEONVARIATIONO0920 | ||