Results 121 to 130 of about 1,867,471 (206)

High velocity structures in, and the X-ray emission from the LBV nebula aroundηCarinae [PDF]

, 2001
K. Weis, W. J. Duschl, D. J. Bomans
openalex   +1 more source

Discovery of spectacular quasar-driven superbubbles in red quasars. [PDF]

Sci Adv, 2023
Shen L, Liu G, He Z, Zakamska NL, Glikman E, Greene JE, Hu W, Mou G, Wylezalek D, Rupke DSN.   +9 more
europepmc   +1 more source

Molecular Hydrogen Emission in the Wolf-Rayet Nebula NGC 2359 [PDF]

, 1998
Nicole St‐Louis, René Doyon, François Chagnon, Daniel Nadeau   +3 more
openalex   +1 more source

Likely Detection of GeV γ-Ray Emission from Pulsar Wind Nebula G32.64+0.53 with Fermi-LAT

The Astrophysical Journal
In this study, we report the likely GeV γ -ray emissions originating from the pulsar PSR J1849-0001's pulsar wind nebula (PWN) G32.64+0.53. Our analysis covers approximately 14.7 yr of data from the Fermi Large Area Telescope Pass 8.
Yifan Xiao, Keyao Wu, Jun Fang
doaj   +1 more source

Detection of companion galaxies around hot dust-obscured hyper-luminous galaxy W0410-0913. [PDF]

Nat Commun, 2022
Ginolfi M, Piconcelli E, Zappacosta L, Jones GC, Pentericci L, Maiolino R, Travascio A, Menci N, Carniani S, Rizzo F, Arrigoni Battaia F, Cantalupo S, De Breuck C, Graziani L, Knudsen K, Laursen P, Mainieri V, Schneider R, Stanley F, Valiante R, Verhamme A.   +20 more
europepmc   +1 more source

Cocoon-to-butterfly Transformation in Protoplanetary Nebula: Detection of a Spherical Halo and a Barrel-shaped Torus in IRAS 06530–0213

The Astronomical Journal
Protoplanetary nebulae (PPNs) represent a critical evolutionary bridging stage between the asymptotic giant branch (AGB) and planetary nebula (PN) stages. Their dynamical structures provide key insights into late stellar evolution. Here, we report CO and
Hao-Min Sun, Yong Zhang, Sheng-Li Qin
doaj   +1 more source

FAST Search for Circumstellar Atomic Hydrogen. III. Planetary Nebulae at Galactic Latitudes ∣b∣ ≥ 10°

The Astronomical Journal
The detection of circumstellar atomic hydrogen (H i ) via the 21 cm line remains a persistent challenge in planetary nebula (PN) studies, primarily due to contamination from ubiquitous interstellar H i 21 cm emission. In this paper, we report the results
Xu-Jia Ouyang, Yong Zhang, Albert Zijlstra, Chuan-Peng Zhang, Jun-ichi Nakashima, Quentin A. Parker, Xiao-Hu Li   +6 more
doaj   +1 more source

Laboratory IR Spectra of the Ionic Oxidized Fullerenes C₆₀O⁺ and C₆₀OH. [PDF]

J Phys Chem A, 2022
Palotás J, Martens J, Berden G, Oomens J.   +3 more
europepmc   +1 more source

Spatially resolved X-ray spectroscopy and modeling of the nonthermal emission of the pulsar wind nebula in G0.9+0.1 [PDF]

, 2012
M. Holler, F. M. Schöck, P. Eger, D. Kießling, K. Valerius, C. Stegmann, M. Holler, F. M. Schöck, P. Eger, D. Kießling, K. Valerius, C. Stegmann   +11 more
openalex   +1 more source

Complex organosulfur molecules on comet 67P: Evidence from the ROSINA measurements and insights from laboratory simulations. [PDF]

Sci Adv, 2023
Mahjoub A, Altwegg K, Poston MJ, Rubin M, Hodyss R, Choukroun M, Ehlmann BL, Hänni N, Brown ME, Blacksberg J, Eiler JM, Hand KP.   +11 more
europepmc   +1 more source