Results 161 to 170 of about 1,546,467 (200)

Rotationally Resolved Predissociation Spectrum of the 1⁵Φ ← X⁵Δ Rovibronic Band of FeH^. [PDF]

J Phys Chem Lett
Jin S, Reimann M, van der Linde C, Ončák M, Beyer MK.   +4 more
europepmc   +1 more source

Counting Cosmic Cycles: Past Big Crunches, Future Recurrence Limits, and the Age of the Quantum Memory Matrix Universe. [PDF]

Entropy (Basel)
Neukart F, Marx E, Vinokur V.
europepmc   +1 more source

Strong gravitational lenses from the Vera C. Rubin Observatory. [PDF]

Philos Trans A Math Phys Eng Sci
Shajib AJ, Smith GP, Birrer S, Verma A, Arendse N, Collett T, Daylan T, Serjeant S, LSST Strong Lensing Science Collaboration.   +8 more
europepmc   +1 more source

On the Coupling Between Cosmological Dynamics and Quantum Behavior: A Multiscale Thermodynamic Framework. [PDF]

Entropy (Basel)
Warkentin A.
europepmc   +1 more source

Evidence for the first globular cluster stellar stream beyond the Milky Way. [PDF]

Nature
Holm JK, Pearson S, Nibauer J, Sand DJ, Price-Whelan AM, Starkenburg T, Hendel D, Fielder C.   +7 more
europepmc   +1 more source

Nonlinear stability and vibration of flexible spacecraft solar arrays under thermally induced flutter during the penumbra phase. [PDF]

Sci Rep
Motaharifard O, Daneshjou K, Bakhtiari M.   +2 more
europepmc   +1 more source

The Hubble Constant [PDF]

Annual Review of Astronomy and Astrophysics, 2010
Considerable progress has been made in determining the Hubble constant over the past two decades. We discuss the cosmological context and importance of an accurate measurement of the Hubble constant, focusing on six high-precision distance-determination ...
Barry F. Madore, Wendy Freedman
exaly   +4 more sources

A buyer’s guide to the Hubble constant [PDF]

Astronomy and Astrophysics Review, 2021
AbstractSince the expansion of the universe was first established by Edwin Hubble and Georges Lemaître about a century ago, the Hubble constant $$H_0$$ H 0 which measures its rate has been of great interest to astronomers. Besides being interesting in its own
Ofer Lahav, Pablo Lemos, Paul Shah
exaly   +4 more sources

Hubble’s Constant ()

Journal of High Energy Physics Gravitation and Cosmology, 2016
An analytical method to calculate Hubble’s constant [1] is presented. The proposed procedure is an alternative scheme to the red shifts of spectral lines picture, to obtain the value of that constant [2].
exaly   +3 more sources

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The Hubble Constant

Science, 1992
The Hubble constant is the constant of proportionality between recession velocity and distance in the expanding universe. It is a fundamental property of cosmology that sets both the scale and the expansion age of the universe. It is determined by measurement of galaxy radial velocities and distances.
openaire   +2 more sources