Results 151 to 160 of about 4,915 (213)

Precision VLBI astrometry: Instrumentation, algorithms and pulsar parallax determination [PDF]

, 2009
Adam T. Deller
openalex   +1 more source

The Initial Mass Function of Low-mass Stars and Brown Dwarfs in the W3 Complex. [PDF]

Astron J, 2021
Huston MJ, Luhman KL.
europepmc   +1 more source

VLBA Astrometry of the Galactic Double Neutron Stars PSR J0509+3801 and PSR J1930-1852: A Preliminary Transverse Velocity Distribution of Double Neutron Stars and Its Implications [PDF]

Ding Hao, Adam T. Deller, Joseph K. Swiggum, Ryan S. Lynch, Shami Chatterjee, Thomas M. Tauris   +5 more
openalex   +1 more source

Astrometry [PDF]

Scholarpedia, 2010
openaire   +1 more source

A decade of sub-arcsecond imaging with the International LOFAR Telescope. [PDF]

Astrophys Space Sci
Morabito LK, Jackson N, de Jong J, Escott E, Groeneveld C, Mahatma V, Petley J, Sweijen F, Timmerman R, van Weeren RJ.   +9 more
europepmc   +1 more source

REFINING THE CENSUS OF THE UPPER SCORPIUS ASSOCIATION WITH <i>GAIA</i>. [PDF]

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

Occultation constraints on solar system formation models. [PDF]

Philos Trans A Math Phys Eng Sci
Buie MW, Keller JM, Nesvorný D, Porter SB.   +3 more
europepmc   +1 more source

Two distinct populations of dark comets delineated by orbits and sizes. [PDF]

Proc Natl Acad Sci U S A
Seligman DZ, Farnocchia D, Micheli M, Hainaut OR, Hsieh HH, Feinstein AD, Chesley SR, Taylor AG, Masiero J, Meech KJ.   +9 more
europepmc   +1 more source

High-Accuracy Phase Frequency Detection Technology Based on BDS Time and Frequency Signals. [PDF]

Sensors (Basel)
Du B, Tan L.
europepmc   +1 more source

X-ray astronomy from the lunar surface. [PDF]

Philos Trans A Math Phys Eng Sci
Gandhi P.
europepmc   +1 more source