The E-MOSAICS project: simulating the formation and co-evolution of galaxies and their star cluster populations
We introduce the MOdelling Star cluster population Assembly In Cosmological Simulations within EAGLE (E-MOSAICS) project. E-MOSAICS incorporates models describing the formation, evolution and disruption of star clusters into the EAGLE galaxy formation simulations, enabling the examination of the co-...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Dokumenttyp: | Article (Journal) Kapitel/Artikel |
| Sprache: | Englisch |
| Veröffentlicht: |
2017
|
| In: |
Arxiv
Year: 2017, Pages: 1-40 |
| DOI: | 10.48550/arXiv.1712.00019 |
| Online-Zugang: | Resolving-System, lizenzpflichtig, Volltext: https://doi.org/10.48550/arXiv.1712.00019 Verlag, kostenfrei, Volltext: http://arxiv.org/abs/1712.00019 
|
| Verfasserangaben: | Joel Pfeffer, J.M. Diederik Kruijssen, Robert A. Crain and Nate Bastian |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1571142053 | ||
| 003 | DE-627 | ||
| 005 | 20230316152610.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 180316s2017 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.48550/arXiv.1712.00019 |2 doi | |
| 035 | |a (DE-627)1571142053 | ||
| 035 | |a (DE-576)501142053 | ||
| 035 | |a (DE-599)BSZ501142053 | ||
| 035 | |a (OCoLC)1340994421 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Pfeffer, Joel |e VerfasserIn |0 (DE-588)1178054500 |0 (DE-627)104912684X |0 (DE-576)511489048 |4 aut | |
| 245 | 1 | 4 | |a The E-MOSAICS project |b simulating the formation and co-evolution of galaxies and their star cluster populations |c Joel Pfeffer, J.M. Diederik Kruijssen, Robert A. Crain and Nate Bastian |
| 264 | 1 | |c 2017 | |
| 300 | |a 40 | ||
| 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 17.02.2022 | ||
| 520 | |a We introduce the MOdelling Star cluster population Assembly In Cosmological Simulations within EAGLE (E-MOSAICS) project. E-MOSAICS incorporates models describing the formation, evolution and disruption of star clusters into the EAGLE galaxy formation simulations, enabling the examination of the co-evolution of star clusters and their host galaxies in a fully cosmological context. A fraction of the star formation rate of dense gas is assumed to yield a cluster population; this fraction, and the population's initial properties, are governed by the physical properties of the natal gas. The subsequent evolution and disruption of the entire cluster population is followed accounting for two-body relaxation, stellar evolution, and gravitational shocks induced by the local tidal field. This introductory paper presents a detailed description of the model and initial results from a suite of 10 simulations of $\sim L^\star$ galaxies with disc-like morphologies at $z=0$. The simulations broadly reproduce key observed characteristics of young star clusters and globular clusters (GCs), without invoking separate formation mechanisms for each population. The simulated GCs are the surviving population of massive clusters formed at early epochs ($z\gtrsim1-2$), when the characteristic pressures and surface densities of star-forming gas were significantly higher than observed in local galaxies. We examine the influence of the star formation and assembly histories of galaxies on their cluster populations, finding that (at similar present-day mass) earlier-forming galaxies foster a more massive and disruption-resilient cluster population, while galaxies with late mergers are capable of forming massive clusters even at late cosmic epochs. (Abridged) | ||
| 650 | 4 | |a Astrophysics - Astrophysics of Galaxies | |
| 700 | 1 | |a Kruijssen, Diederik |e VerfasserIn |0 (DE-588)1097786889 |0 (DE-627)857371215 |0 (DE-576)468950656 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Arxiv |d Ithaca, NY : Cornell University, 1991 |g (2017), Artikel-ID 1712.00019, Seite 1-40 |h Online-Ressource |w (DE-627)509006531 |w (DE-600)2225896-6 |w (DE-576)28130436X |7 nnas |a The E-MOSAICS project simulating the formation and co-evolution of galaxies and their star cluster populations |
| 773 | 1 | 8 | |g year:2017 |g elocationid:1712.00019 |g pages:1-40 |g extent:40 |a The E-MOSAICS project simulating the formation and co-evolution of galaxies and their star cluster populations |
| 856 | 4 | 0 | |u https://doi.org/10.48550/arXiv.1712.00019 |x Resolving-System |x Verlag |z lizenzpflichtig |3 Volltext |
| 856 | 4 | 0 | |u http://arxiv.org/abs/1712.00019 |x Verlag |z kostenfrei |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20180316 | ||
| 993 | |a Article | ||
| 998 | |g 1097786889 |a Kruijssen, Diederik |m 1097786889:Kruijssen, Diederik |d 700000 |d 714000 |d 714100 |e 700000PK1097786889 |e 714000PK1097786889 |e 714100PK1097786889 |k 0/700000/ |k 1/700000/714000/ |k 2/700000/714000/714100/ |p 2 | ||
| 999 | |a KXP-PPN1571142053 |e 3003562444 | ||
| BIB | |a Y | ||
| JSO | |a {"note":["Gesehen am 17.02.2022"],"recId":"1571142053","id":{"doi":["10.48550/arXiv.1712.00019"],"eki":["1571142053"]},"title":[{"title_sort":"E-MOSAICS project","title":"The E-MOSAICS project","subtitle":"simulating the formation and co-evolution of galaxies and their star cluster populations"}],"relHost":[{"origin":[{"dateIssuedKey":"1991","publisherPlace":"Ithaca, NY ; [Erscheinungsort nicht ermittelbar]","dateIssuedDisp":"1991-","publisher":"Cornell University ; Arxiv.org"}],"type":{"bibl":"edited-book","media":"Online-Ressource"},"language":["eng"],"physDesc":[{"extent":"Online-Ressource"}],"part":{"text":"(2017), Artikel-ID 1712.00019, Seite 1-40","pages":"1-40","year":"2017","extent":"40"},"id":{"eki":["509006531"],"zdb":["2225896-6"]},"title":[{"title_sort":"Arxiv","title":"Arxiv"}],"note":["Gesehen am 28.05.2024"],"disp":"The E-MOSAICS project simulating the formation and co-evolution of galaxies and their star cluster populationsArxiv","recId":"509006531","titleAlt":[{"title":"Arxiv.org"},{"title":"Arxiv.org e-print archive"},{"title":"Arxiv e-print archive"},{"title":"De.arxiv.org"}],"pubHistory":["1991 -"]}],"physDesc":[{"extent":"40 S."}],"person":[{"given":"Joel","role":"aut","display":"Pfeffer, Joel","family":"Pfeffer","roleDisplay":"VerfasserIn"},{"given":"Diederik","display":"Kruijssen, Diederik","role":"aut","roleDisplay":"VerfasserIn","family":"Kruijssen"}],"name":{"displayForm":["Joel Pfeffer, J.M. Diederik Kruijssen, Robert A. Crain and Nate Bastian"]},"origin":[{"dateIssuedKey":"2017","dateIssuedDisp":"2017"}],"type":{"bibl":"chapter","media":"Online-Ressource"},"language":["eng"]} | ||
| SRT | |a PFEFFERJOEEMOSAICSPR2017 | ||