Results 171 to 180 of about 30,446 (206)

A Faint Progenitor System for the Faint Supernova 2024vjm

open access: yes
Zimmerman E   +69 more
europepmc   +1 more source

Enantioselective Magneto-Chiral Photochemistry Rediscovered. [PDF]

open access: yesACS Cent Sci
Raju MS   +6 more
europepmc   +1 more source

A recently quenched galaxy 700 million years after the Big Bang. [PDF]

open access: yesNature
Looser TJ   +44 more
europepmc   +1 more source

Photothermal Polarimetric Nanoscopy: An Emerging Technique for Fingerprinting Minerals of Extraterrestrial Origin. [PDF]

open access: yesACS Earth Space Chem
Shay T   +6 more
europepmc   +1 more source

A binary merger product as the direct progenitor of a Type II-P supernova

open access: yes
Niu* Z   +17 more
europepmc   +1 more source

Extended hot dust emission around the earliest massive quiescent galaxy

open access: yes
Ji Z   +16 more
europepmc   +1 more source

Three-dimensional maps of the interstellar dust extinction curve within the Milky Way galaxy

Science
Interstellar dust grains cause extinction (absorption and scattering) of light from background astronomical sources. The spectral shape of the extinction curve depends on the dust composition. We used low-resolution optical spectra to measure the extinction curve of 130 million stars. By inverting these data, we mapped the extinction curve
Xiangyu Zhang, Gregory M. Green
openaire   +4 more sources

Interstellar extinction by spheroidal absorbing dust grains

Astrophysics and Space Science, 1987
On the basis of exact computations of the extinction efficiencies of spheroidal absorbing particles, numerical calculations of the extinction curves have been made for a distribution of particle sizes. The results are presented and compared with the observed interstellar extinction. For the sake of comparison, results for the nonabsorbing particles are
D. B. Vaidya, J. N. Desai
openaire   +1 more source

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