Cosmic distance ladder

Results: 1346



#Item
821Space telescopes / Spectroscopy / European Space Agency / Length / Wavelength / Waves / Solar and Heliospheric Observatory / Spectrometer / Cosmic distance ladder / Spaceflight / Spacecraft / Science

8. CDS CALIBRATION “Exit, pursued by a flare” - from The Winter’s Tale, “found” by E. Tandberg-Hanssen & A. Gordon Emslie, with apologies to W. Shakespeare[removed]).

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Source URL: solar.bnsc.rl.ac.uk

Language: English - Date: 2000-09-08 11:32:58
822Star types / Radio / Amplitude modulation / Variable star / Intermediate polar / Amplitude / Frequency modulation / Types of radio emissions / Cosmic distance ladder / Astronomy / Universe / Space

Mon. Not. R. Astron. Soc. 395, 2177–[removed]doi:[removed]j[removed]14668.x 57-second oscillations in Nova Centauri[removed]V842 Cen) Patrick A. Woudt,1 Brian Warner,1 Julian Osborne2 and Kim Page2

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Source URL: swift.gsfc.nasa.gov

Language: English - Date: 2012-03-19 15:23:16
823Parsec / Cosmic distance ladder / Light-year / Pulsar / Astronomy / Space / Parallax

The Hand of Chandra! A small, dense object only twelve miles in diameter is responsible for this beautiful X-ray nebula that spans 150 light years and resembles a

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Source URL: xrtpub.harvard.edu

Language: English - Date: 2011-10-05 09:48:57
824Astronomy / Big Bang / Rare Earth hypothesis / Universe / Event horizon / Earth / Cosmic distance ladder / Physical cosmology / Space / Physics

Cosmic Horizons Front End Evaluation Report Working Draft July 2000 NSF Grant Smithsonian Astrophysical

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Source URL: www.cfa.harvard.edu

Language: English - Date: 2004-04-19 07:59:19
825Space / Redshift / Photometric redshift / K correction / Lyman-break galaxy / Galaxy / Hubble Deep Field / Cosmic distance ladder / Extinction / Astronomy / Physical cosmology / Physics

The Astrophysical Journal, 739:98 (17pp), 2011 October 1  C[removed]doi:[removed]637X[removed]

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Source URL: swift.gsfc.nasa.gov

Language: English - Date: 2012-03-19 15:23:02
826Physics / Galaxy / Milky Way / Hubble Deep Field / Big Bang / Metric expansion of space / Age of the universe / Universe / Cosmic distance ladder / Astronomy / Physical cosmology / Space

An Ancient Universe How Astronomers Know the Vast Scale of Cosmic Time A Guide for Teachers, Students, and the Public Published by the American Astronomical Society

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Source URL: aas.org

Language: English - Date: 2012-08-01 15:52:47
827Physical cosmology / Large-scale structure of the cosmos / Galaxy clusters / Coma Berenices constellation / Virgo Supercluster / Galaxy formation and evolution / Galaxy / Cosmic distance ladder / Spiral galaxy / Astronomy / Physics / Extragalactic astronomy

R. Brent Tully: Research Highlights[removed]Thesis study of velocity field of spiral galaxy M51 with an imaging Fabry-Perot interferometer. At the epoch, the most detailed two-dimensional study of motions in any galaxy and

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Source URL: www.ifa.hawaii.edu

Language: English - Date: 2014-10-14 16:22:58
828Science / Observational astronomy / Astrochemistry / Electromagnetic radiation / Radiation / Interstellar medium / Astronomical spectroscopy / Cosmic distance ladder / Galaxy groups and clusters / Astronomy / Physics / Spectroscopy

X-raying the Global Hot Interstellar and Circum-galactic Media Q. Daniel Wang (Umass) and Yangsen Yao (U. of Colorado) In collaboration with T. Tripp (Umass), et al.

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Source URL: www.astro.umass.edu

Language: English - Date: 2010-04-21 17:46:56
829Space / Parallax / Celestial mechanics / Optics / Trigonometry / Astronomical unit / Minute of arc / Cosmic distance ladder / Telescopic sight / Astrology / Astronomy / Astrometry

Activity 3: Simple Parallax. How far is a star? That is a hard question, and to answer it requires a very good telescope. However, we can use the same method astronomers use on stars to figure out how far away the Moon i

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Source URL: www.polaris.iastate.edu

Language: English - Date: 2005-07-25 17:40:00
830Segmentation / Cosmic distance ladder / Image resolution / Scale invariance / Image scaling / Correlation and dependence / Power law / Scale-invariant feature transform / Kadir–Brady saliency detector / Image processing / Physics / Statistics

Pergamon PII: S0042[removed]Vision Res., Vol. 37, No. 23, pp[removed], 1997 © 1997ElsevierScienceLtd. All rights reserved

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Source URL: redwood.berkeley.edu

Language: English - Date: 2007-05-23 17:43:38
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