Pavo: Stellar Feedback in Action in a Low-mass Dwarf Galaxy

MeerKAT observations of the recently discovered, extremely low mass galaxy Pavo have revealed a neutral gas (H i ) reservoir that was undetected in archival H i single dish data. We measure Pavo’s H i mass as ${\mathrm{log}}\,{M}_{{\mathrm{HI}}}/{M}_{\odot }=5.79\pm 0.05$ , making it the lowest mass...

وصف كامل

التفاصيل البيبلوغرافية
الحاوية / القاعدة:The Astrophysical Journal
المؤلفون الرئيسيون: Michael G. Jones, Martin P. Rey, David J. Sand, Kristine Spekkens, Burçin Mutlu-Pakdil, Elizabeth A. K. Adams, Paul Bennet, Denija Crnojević, Amandine Doliva-Dolinsky, Richard Donnerstein, Catherine E. Fielder, Julia Healy, Laura C. Hunter, Ananthan Karunakaran, Deepthi S. Prabhu, Dennis Zaritsky
التنسيق: مقال
اللغة:الإنجليزية
منشور في: IOP Publishing 2025-01-01
الموضوعات:
Dwarf irregular galaxies
Low surface brightness galaxies
Galaxy evolution
Interstellar atomic gas
الوصول للمادة أونلاين:https://doi.org/10.3847/1538-4357/adf6ab

الانترنت

https://doi.org/10.3847/1538-4357/adf6ab

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