Results 141 to 150 of about 1,478 (224)

The physics and chemistry of circumstellar envelopes of S-stars on the AGB

, 2008
Presented here are the preliminary results of a long-term study of S-stars on the AGB. S-stars are important as possible transition objects between oxygen-rich M-stars and carbon stars.
Olofsson, Hans,, Ramstedt, S., Schöier, Fredrik,   +2 more
core  

An axisymmetric shock breakout indicated by prompt polarized emission from the type II supernova 2024ggi. [PDF]

Sci Adv
Yang Y, Wen X, Wang L, Baade D, Wheeler JC, Filippenko AV, Gal-Yam A, Maund J, Schulze S, Wang X, Ashall C, Bulla M, Cikota A, Gao H, Hoeflich P, Li G, Mishra D, Patat F, Patra KC, Vasylyev SS, Yan S.   +20 more
europepmc   +1 more source

Experimental evidence for granular shear-flow instability in the Epstein regime. [PDF]

Commun Phys
Capelo HL, Bodénan JD, Jutzi M, Kühn J, Surville C, Mayer L, Schönbächler M, Alibert Y, Thomas N, Pommerol A.   +9 more
europepmc   +1 more source

n-Alkanes formed by methyl-methylene addition as a source of meteoritic aliphatics. [PDF]

Commun Chem
Merino P, Martínez L, Santoro G, Martínez JI, Lauwaet K, Accolla M, Ruiz Del Arbol N, Sánchez-Sánchez C, Martín-Jimenez A, Otero R, Piantek M, Serrate D, Lebrón-Aguilar R, Quintanilla-López JE, Mendez J, De Andres PL, Martín-Gago JA.   +16 more
europepmc   +1 more source

Spiers Memorial Lecture: Astrochemistry at high resolution.

Faraday Discuss, 2023
Ceccarelli C.
europepmc   +1 more source

Silicon and Hydrogen Chemistry under Laboratory Conditions Mimicking the Atmosphere of Evolved Stars. [PDF]

Astrophys J, 2021
Accolla M, Santoro G, Merino P, Martínez L, Tajuelo-Castilla G, Vázquez L, Sobrado JM, Agúndez M, Jiménez-Redondo M, Herrero VJ, Tanarro I, Cernicharo J, Martín-Gago JÁ.   +12 more
europepmc   +1 more source

Swift Heavy Ion-Induced Chemistry of CH₃CN Ices at 10 and 80 K. [PDF]

ACS Earth Space Chem
de Barros ALF, da Costa CAP, Murhej Y, Sreeja R, Doreste DV, da Silveira EF, Bouduch P, Rothard H, Michielan M, Ascenzi D, Domaracka A.   +10 more
europepmc   +1 more source

A probable Keplerian disk feeding an optically revealed massive young star. [PDF]

Nature
McLeod AF, Klaassen PD, Reiter M, Henshaw J, Kuiper R, Ginsburg A.   +5 more
europepmc   +1 more source

Direct Samples of Interstellar and Interplanetary Material with IMAP. [PDF]

Space Sci Rev
Szalay JR, Provornikova E, Ayari E, Bzowski M, Christian ER, Funsten HO, Galli A, Gkioulidou M, Horányi M, Livi S, McComas DJ, Möbius E, Ogasawara K, Rahmanifard F, Rankin JS, Reisenfeld DB, Schwadron NA, Sternovsky Z, Swaczyna P, Turner D, Zank GP, Zirnstein EJ.   +21 more
europepmc   +1 more source

Supernovae and transients with circumstellar interaction. [PDF]

R Soc Open Sci, 2020
Fraser M.
europepmc   +1 more source