Results 111 to 120 of about 106,016 (255)

Low-density star cluster formation: discovery of a young faint fuzzy on the outskirts of the low-mass spiral galaxy NGC 247 [PDF]

, 2022
Aaron J. Romanowsky, S. S. Larsen, Alexa Villaume, Jeffrey L. Carlin, Joachim Janz, David J. Sand, Jay Strader, Jean P. Brodie, Sukanya Chakrabarti, Chloe M Cheng, Denija Crnojević, Duncan A. Forbes, Christopher T. Garling, Jonathan R. Hargis, Ananthan Karunakaran, Ignacio Martín-Navarro, Knut Olsen, Nicole Rider, Bitha Salimkumar, Vakini Santhanakrishnan, Kristine Spekkens, Yimeng Tang, Pieter van Dokkum, Beth Willman   +23 more
openalex   +1 more source

Ultracool dwarfs in open clusters and star-forming regions

EPJ Web of Conferences, 2013
In this contribution I review the results of the UKIRT Infrared Deep Sky Survey (UKIDSS) Galactic Clusters Survey (GCS) on the Initial Mass Function (IMF) and the current searches for young T dwarfs in open clusters and star-forming regions.
Lodieu Nicolas
doaj   +1 more source

Young Star Clusters Dominate the Production of Detached Black Hole–Star Binaries

The Astrophysical Journal
The recent discovery of two detached black hole–star (BH–star) binaries from Gaia’s third data release has sparked interest in understanding the formation mechanisms of these systems.
Ugo Niccolò Di Carlo, Poojan Agrawal, Carl L. Rodriguez, Katelyn Breivik   +3 more
doaj   +1 more source

Young star clusters immersed in intermediate-age fields in the Large Magellanic Cloud bar [PDF]

, 2003
Andrés E. Piatti, D. Geisler, E. Bica, Joan Clària   +3 more
openalex   +1 more source

FEAST: JWST Uncovers the Emerging Timescales of Young Star Clusters in M83

The Astrophysical Journal
We present JWST NIRCam observations of the emerging young star clusters (eYSCs) detected in the nearby spiral galaxy M83. The NIRcam mosaic encompasses the nuclear starburst, the bar, and the inner spiral arms.
Alice Knutas, Angela Adamo, Alex Pedrini, Sean T. Linden, Varun Bajaj, Jenna E. Ryon, Benjamin Gregg, Ahmad A. Ali, Eric P. Andersson, Arjan Bik, Giacomo Bortolini, Anne S. M. Buckner, Daniela Calzetti, Ana Duarte-Cabral, Bruce G. Elmegreen, Helena Faustino Vieira, John S. Gallagher, Kathryn Grasha, Kelsey Johnson, Thomas S.-Y. Lai, Drew Lapeer, Matteo Messa, Göran Östlin, Elena Sabbi, Linda J. Smith, Monica Tosi   +25 more
doaj   +1 more source

Very Massive Stars and High N/O: A Tale of the Nitrogen-enriched Super Star Cluster in the Sunburst Arc

The Astrophysical Journal
The lensed Sunburst Arc ( z = 2.369) hosts a young (∼2–4 Myr), massive ( M _⋆  ∼ 10 ^7 M _⊙ ), compact ( R _eff  ∼ 8 pc) Lyman-continuum leaking super star cluster, which powers a compact (
Yanlong Shi, Liang Dai, Norman Murray, Claire S. Ye, Christopher D. Matzner, Massimo Pascale   +5 more
doaj   +1 more source

The CFHT Open Star Cluster Survey. IV. Two Rich, Young Open Star Clusters: NGC 2168 (M35) and NGC 2323 (M50) [PDF]

, 2003
Jasonjot Singh Kalirai, Gregory G. Fahlman, Harvey B. Richer, P. Ventura   +3 more
openalex   +1 more source

Star-Black Hole Interactions in Young Star Clusters

Proceedings contribution to IAU Symposium 398 (MODEST-25); to appear in the IAU Proceedings Series.
Rastello, Sara, Iorio, Giuliano, Gieles, Mark, Wang, Long   +3 more
openaire   +2 more sources

Tracing the Earliest Stages of Star and Cluster Formation in 19 Nearby Galaxies with PHANGS-JWST and HST: Compact 3.3 μm Polycyclic Aromatic Hydrocarbon Emitters and Their Relation to the Optical Census of Star Clusters

The Astrophysical Journal
The earliest stages of star and cluster formation are hidden within dense cocoons of gas and dust, limiting their detection at optical wavelengths. With the unprecedented infrared capabilities of JWST, we can now observe dust-enshrouded star formation ...
M. Jimena Rodríguez, Janice C. Lee, Remy Indebetouw, B. C. Whitmore, Daniel Maschmann, Thomas G. Williams, Rupali Chandar, A. T. Barnes, Oleg Y. Gnedin, Karin M. Sandstrom, Erik Rosolowsky, Adam K. Leroy, David A. Thilker, Hwihyun Kim, Jiayi Sun, Ralf S. Klessen, Brent Groves, Aida Wofford, Médéric Boquien, Daniel A. Dale, Leonardo Úbeda, Kirsten L. Larson, Kathryn Grasha, Kelsey E. Johnson, Rebecca C. Levy, Frank Bigiel, Hamid Hassani, Sumit K. Sarbadhicary   +27 more
doaj   +1 more source

Young star clusters and the structure of the second Galactic quadrant II [PDF]

, 2019
J. A. Molina Lera, G. Baume, R. Gamen
openalex   +1 more source