The Daily Brew
Selected astro-ph abstracts for Tuesday 2018 February 20
- ALMA view of a massive spheroid progenitor: a compact rotating core of molecular gas in an AGN host at z=2.226
M.Talia, F.Pozzi, L.Vallini, A.Cimatti, P.Cassata, F.Fraternali, M.Brusa, E.Daddi, I.Delvecchio, E.Ibar, E.Liuzzo, C.Vignali, M.Massardi, G.Zamorani, C.Gruppioni, A.Renzini, M.Mignoli, L.Pozzetti, G.Rodighiero
[ arXiv:1802.06083v1 | PDF File ]
- The Influence of Galaxy Environment on the Stellar Initial Mass Function of Early-Type Galaxies
Giulio Rosani, Anna Pasquali, Francesco La Barbera, Ignacio Ferreras, Alexandre Vazdekis
[ arXiv:1802.06084v1 | PDF File ]
- J0023+0307: A mega metal-poor dwarf star from SDSS/BOSS
David S. Aguado, Carlos Allende Prieto, Jonay I. González Hernández, Rafael Rebolo
[ arXiv:1802.06240v1 | PDF File ]
- Neutral gas properties of Lyman continuum emitting galaxies: column densities and covering fractions from UV absorption lines
Simon Gazagnes, John Chisholm, Daniel Schaerer, Anne Verhamme, Jane R. Rigby, Matthew Bayliss
[ arXiv:1802.06378v1 | PDF File ]
- Dancing twins: stellar hierarchies that formed sequentially?
Andrei Tokovinin
[ arXiv:1802.06445v1 | PDF File ]
- Globular cluster chemistry in fast rotating dwarf stars belonging to intermediate age open clusters
E. Pancino (INAF - OAA)
[ arXiv:1802.06654v1 | PDF File ]
- Discovery of a bright microlensing event with planetary features towards the Taurus region: a super Earth planet
A.A. Nucita, D. Licchelli, F. De Paolis, G. Ingrosso, F. Strafella, N. Katysheva, S. Shugarov
[ arXiv:1802.06659v1 | PDF File ]
- Precise Ages of Field Stars from White Dwarf Companions
M. Fouesneau, H.-W. Rix, T. von Hippel, D. W. Hogg, H. Tian
[ arXiv:1802.06663v1 | PDF File ]
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