Results 341 to 350 of about 895,436 (365)

Photometric detection at 7.7 μm of a galaxy beyond redshift 14 with JWST/MIRI. [PDF]

open access: yesNat Astron
Helton JM   +33 more
europepmc   +1 more source

Lithium evolution in the low-mass evolved stars with asteroseismology and LAMOST spectroscopy. [PDF]

open access: yesFundam Res
Yan HL   +9 more
europepmc   +1 more source

The variety and origin of materials accreted by Bennu's parent asteroid. [PDF]

open access: yesNat Astron
Barnes JJ   +86 more
europepmc   +1 more source

V3101 Cyg: A Cataclysmic Variable Born with a Brown Dwarf Donor

open access: yes
Ramirez S   +7 more
europepmc   +1 more source

<i>In situ</i> analysis of titanium isotope ratios in stardust using LA-CC-MC-ICPMS/MS.

open access: yesJ Anal At Spectrom
Shaw KMM   +6 more
europepmc   +1 more source
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High-precision stellar abundances of the elements: methods and applications

The Astronomy and Astrophysics Review, 2018
Efficient spectrographs at large telescopes have made it possible to obtain high-resolution spectra of stars with high signal-to-noise ratio and advances in model atmosphere analyses have enabled estimates of high-precision differential abundances of the
P. Nissen, B. Gustafsson
semanticscholar   +1 more source

Diquark abundance in stellar matter

Physical Review D, 1992
The clustering of quarks into pairs (diquarks) has been suggested recently to play an important role in dense matter and its astrophysical realization in neutron-star cores. We address in this work the features of diquark matter by employing an accurate equation of state valid for the effective {lambda}{phi}{sup 4} diquark theory, and find milder ...
, Horvath   +2 more
openaire   +2 more sources

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