Results 121 to 130 of about 4,911 (246)

Tracking the Activity of the Interstellar Object 3I/ATLAS through Its Perihelion [PDF]

T. M. Eubanks, C. E. DeForest, K. J. Walsh, Simon B. Porter, Thomas Lehmann, B. G. Bills, Adam Hibberd, W. P. Blase, Andreas M. Hein, Robert G. Kennedy, A. Coffinet, P. Kervella, Carlos Gomez de Olea Ballester   +12 more
openalex   +2 more sources

Can Holetschek’s effect provide a tool for estimating size-frequency distribution of interstellar objects?

, 2020
Dušan Marčeta, Bojan Novaković
openalex   +1 more source

Implications of the interstellar object 1I/'Oumuamua for planetary dynamics and planetesimal formation [PDF]

, 2018
Sean N. Raymond, Philip J. Armitage, Dimitri Veras, Elisa V. Quintana, Thomas Barclay   +4 more
openalex   +1 more source

Summer School on Interstellar Processes: Abstracts of contributed papers [PDF]

, 1986
The Summer School on Interstellar Processes was held to discuss the current understanding of the interstellar medium and to analyze the basic physical processes underlying interstellar phenomena.
Hollenbach, D. J., Thronson, H. A., Jr.
core   +1 more source

The WIRC+Pol Brown Dwarf Survey: A J-band Polarimetric Survey of 22 Brown Dwarfs

The Astrophysical Journal
We present a near-infrared spectropolarimetric survey of brown dwarfs conducted with the WIRC+Pol instrument on the Palomar 200 inch Hale Telescope. The primary survey goal was to investigate the presence of polarization signatures arising from cloudy ...
Maxwell A. Millar-Blanchaer, Ricky Nilsson, Samaporn Tinyanont, Dimitri Mawet, William Chang, Nemanja Jovanovic, Adric R. Riedel, Heather Knutson, Shreyas Vissapragada, Gautam Vasisht, Sagnick Mukherjee, Tiffany Kataria, Skyler Palatnick, Theodora Karalidi, Aritra Chakrabarty, Paulo A. Miles-Páez, Eugene Serabyn   +16 more
doaj   +1 more source

A 6 cm Formaldehyde Line Survey toward WISE Point Sources

The Astrophysical Journal Supplement Series
We conducted a 6 cm formaldehyde (H _2 CO) line survey across the northern sky, targeting 3149 high-mass star-forming region candidates selected from the all-sky Wide-field Infrared Survey Explorer (WISE) point-source catalog using the Shanghai TianMa 65
Jun-Ting Liu, Xi Chen, Xu-Jia Ouyang, Yan-Kun Zhang, Shi-Min Song, Zhang Zhao, Bin Li, Bo Xia, Zhi-Qiang Shen   +8 more
doaj   +1 more source

OBSERVATION OF INTERSTELLAR $H^{+}_{3}$ [PDF]

, 1997
$^{a}$Suppoorted by the Fannie and John Hertz Foundation $^{b}$T.R. Geballe and T. Oka, {Nature} 384, 334 (1996)Author Institution: Department of Chemistry; National Optical Astronomy Observatories; Joint Astronomy Centre; Department of Astronomy and ...
Hinkle, Kenneth H., McCall, Benjamin J., Geballe, T. R., Oka, T.   +3 more
core  

Plausible Home Stars of the Interstellar Object ‘Oumuamua Found in Gaia DR2 [PDF]

, 2018
Coryn A. L. Bailer-Jones, Davide Farnocchia, Karen J. Meech, Ramon Brasser, Marco Micheli, Sukanya Chakrabarti, Marc W. Buie, Olivier R. Hainaut   +7 more
openalex   +1 more source

A Case Study of Interstellar Material Delivery: α Centauri

The Planetary Science Journal
Interstellar material has been discovered in our solar system, yet its origins and details of its transport are unknown. Here, we present α Centauri as a case study of the delivery of interstellar material to our solar system.
Cole R. Gregg, Paul A. Wiegert
doaj   +1 more source

Spectral Characteristics of Interstellar Object 3I/ATLAS from SOAR Observations

The Astrophysical Journal Letters
Interstellar objects (ISOs) provide unique insights into the building blocks and conditions of extrasolar planetary systems. The newly discovered object, 3I/ATLAS (C/2025 N1), represents the third known ISO after 1I/’Oumuamua and 2I/Borisov.
Thomas H. Puzia, Rohan Rahatgaonkar, Juan Pablo Carvajal, Prasanta K. Nayak, Baltasar Luco   +4 more
doaj   +1 more source