Results 121 to 130 of about 1,287,571 (199)

Capture of Interstellar Objects and Binaries

Interstellar objects (ISOs) can become gravitationally bound to the solar system, enabling multiple observations. If these bound ISOs exist, they provide valuable opportunities to generalize models of planetesimal formation, composition, and ejection beyond our solar system.
Marquardt-Demen, Rainer, Li, Gongjie, Wray, James J.   +2 more
openaire   +1 more source

Evidences of Two Merging Elongated Filaments Associated with AGAL323.444+0.096 and Star Formation

The Astrophysical Journal
We study the structure, kinematics, and star-forming activity of filamentary cloud F-NE associated with AGAL323.444+0.096 using ^13 CO ( J = 2–1) molecular line and continuum data from the far-infrared to near-infrared.
Yingxiu Ma, Jianjun Zhou, Jarken Esimbek, Dalei Li, Andrej M. Sobolev, Xindi Tang, Willem Baan, Gang Wu, Macleod Gordon, Yuxin He, Ke Wang, Tie Liu, Dongdong Zhou, Kadirya Tursun, Dmitry A. Ladeyschikov, Weiguang Ji, Hailiang Shen   +16 more
doaj   +1 more source

Interstellar Objects in the Context of the Milky Way’s Thin and Thick Disks

The division of the Milky Way’s disk into “thin” and “thick” components is a common practice, but one that is often ambiguously defined. The two ways of dividing stars are not equivalent: many stars belonging to the stellar population at high [α/Fe] (the
Forbes, John C., Bannister, Michele T., Hopkins, Matthew J., Lintott, Chris J.   +3 more
core   +1 more source

Isotopic evidence for a cold and distant origin of 3I/ATLAS. [PDF]

Nature
Cordiner M, Roth NX, Micheli M, Villanueva G, Farnocchia D, Charnley S, Biver N, Bockelée-Morvan D, Bodewits D, Chandler CO, Crovisier J, Drozdovskaya MN, Furuya K, Kelley MSP, Milam S, Noonan JW, Opitom C, Schwamb ME, Thomas CA.   +18 more
europepmc   +1 more source

Imaging black holes: a VLBI success story. [PDF]

Astrophys Space Sci
Zensus JA.
europepmc   +1 more source

Rotational Characterization of Four-Ring Polycyclic Aromatic Hydrocarbons: Toward the Detection of Fluoranthene and Cyanofluoranthene in Space. [PDF]

J Phys Chem Lett
Villar-Castro D, Cabezas C, Steber AL, Morán JR, de la Fuente S, Hussain FS, Pérez D, Lesarri A, Cernicharo J, Pérez C, Peña I.   +10 more
europepmc   +1 more source

Testable Predictions for Interstellar Object 3I

   We present specific, quantifiable predictions for the behavior of interstellar object 3I/ATLAS during its December 2025 Earth flyby and March 2026 Jupiter encounter, based on a theory proposing that space is divided into Matter-Dominated Space (MDS), Antimatter-Dominated Space (ADS), and Pure Gravitational Wave Space (PGWS).
openaire   +1 more source

Interstellar Stereoisomerism. [PDF]

ACS Earth Space Chem
Rivilla VM, Sanz-Novo M, San Andrés D.
europepmc   +1 more source

Computational perspective on structure, energetics, and bonding of FeC₂O isomers with astrochemical significance. [PDF]

Front Chem
R J A, Rajasabai SP.
europepmc   +1 more source

Early phase of shock formation in pair plasma colliding with electron-proton plasma. [PDF]

Sci Rep
Dieckmann ME.
europepmc   +1 more source