Results 151 to 160 of about 6,728 (225)

Exploring nine simultaneously occurring transients on April 12th 1950. [PDF]

Sci Rep, 2021
Villarroel B, Marcy GW, Geier S, Streblyanska A, Solano E, Andruk VN, Shultz ME, Gupta AC, Mattsson L.   +8 more
europepmc   +1 more source

An X-ray-emitting protocluster at z ≈ 5.7 reveals rapid structure growth. [PDF]

Nature
Bogdán Á, Schellenberger G, Li Q, Conselice CJ.   +3 more
europepmc   +1 more source

Pushing the Limits of Astrometry: Technological Advances and Scientific Prospects

International audienceAstrometry is one of the oldest branches of astronomy. It measures the position, proper motion, and parallax of celestial objects.
Malbet, Fabien
core   +1 more source

Extreme Artificial Airglow Induced by HF Pumping Sporadic E Layer at the SURA Facility. [PDF]

Sensors (Basel)
Beletsky A, Tkachev I, Grach S, Shindin A, Nasyrov I, Kogogin D, Emeljanov V, Legostaeva Y, Tareeva E, Moiseev S, Vasilyev R.   +10 more
europepmc   +1 more source

A young gas giant and hidden substructures in a protoplanetary disk. [PDF]

Nat Astron
Ribas Á, Vioque M, Zagaria F, Longarini C, Macías E, Clarke CJ, Pérez S, Carpenter J, Cuello N, de Gregorio-Monsalvo I.   +9 more
europepmc   +1 more source

Evidence for a polar circumbinary exoplanet orbiting a pair of eclipsing brown dwarfs. [PDF]

Sci Adv
Baycroft TA, Sairam L, Triaud AHMJ, Correia ACM.   +3 more
europepmc   +1 more source

A SURVEY FOR NEW STARS AND BROWN DWARFS IN THE OPHIUCHUS STAR-FORMING COMPLEX. [PDF]

Astron J, 2020
Esplin TL, Luhman KL.
europepmc   +1 more source

RSONAR: Data-Driven Evaluation of Dual-Use Star Tracker for Stratospheric Space Situational Awareness (SSA). [PDF]

Sensors (Basel)
Suthakar V, Porto I, Myhre M, Sanvido AA, Clark R, Lee RSK.   +5 more
europepmc   +1 more source

Titan's spin state as a constraint on tidal dissipation. [PDF]

Sci Adv
Downey BG, Nimmo F.
europepmc   +1 more source

Training a convolutional neural network for exoplanet classification with transit photometry data. [PDF]

Sci Rep
Wang J.
europepmc   +1 more source