Results 31 to 37 of about 40 (37)

ELEMENT-BUILDING REACTIONS IN STARS. [PDF]

open access: yesProc Natl Acad Sci U S A, 1956
Fowler WA, Greenstein JL.
europepmc   +1 more source

Methane emission from a cool brown dwarf. [PDF]

open access: yesNature
Faherty JK   +23 more
europepmc   +1 more source

JWST Detects Silane in a Cold Low-Metallicity World

open access: yes
Faherty J   +30 more
europepmc   +1 more source

A Metallicity Classification System for T Subdwarfs

We present a metallicity classification system for T dwarfs based on previously identified metal-poor brown dwarfs and new discoveries made by the Backyard Worlds: Planet 9 project. We define three metallicity classes in the near-infrared to augment the current dwarf sequence: mild subdwarfs (d/sdT), subdwarfs (sdT), and extreme subdwarfs (esdT), with ...
openaire   +1 more source

Home - About - Disclaimer - Privacy