Results 121 to 130 of about 5,541 (198)

Data smashing: uncovering lurking order in data. [PDF]

open access: yesJ R Soc Interface, 2014
Chattopadhyay I, Lipson H.
europepmc   +1 more source

Long-term investigation of an open cluster Berkeley 65

open access: yesFrontiers in Astronomy and Space Sciences
We present a decade-long investigation of a poorly studied cluster, Berkeley 65 (Be 65), using deep optical data from the telescopes of ARIES, Nainital Observatory.
Tarak Chand   +13 more
doaj   +1 more source

The Hubble Constant. [PDF]

open access: yesLiving Rev Relativ, 2015
Jackson N.
europepmc   +1 more source

Kinematics of Distant Milky Way Halo RR Lyrae Stars out to 160 kpc

open access: yesThe Astrophysical Journal
We present a kinematical study of the outer halo ( r _GC  ∼ 60–160 kpc) of the Milky Way (MW) based on spectroscopy of 55 RR Lyrae stars using the Echelle Spectrograph and Imager instrument on the Keck II telescope.
Yuting Feng   +6 more
doaj   +1 more source

The Hubble constant. [PDF]

open access: yesProc Natl Acad Sci U S A, 1993
Tully RB.
europepmc   +1 more source

Near-Field cosmology with RR Lyrae variable stars: A first view of substructure in the southern sky [PDF]

open access: green, 2016
S. Duffau   +9 more
openalex   +1 more source

RR Lyrae Variable Star Distribution in the Galactic Halo

open access: yesThe Astronomical Journal, 1996
Charles J. Wetterer, John T. McGraw
openaire   +1 more source

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