The X-rays are thus shifted toward
the blue side of the spectrum, or «blue - shifted» to higher energies, and also intensified on the side of the accretion disk that is moving toward Earth.
The X rays are thus shifted towardthe
blue side of the spectrum, or «blue - shifted» to higher energies, and also intensified on the side of the accretion disk that is movingtoward Earth; they are «red - shifted» to lower energies on the side thatis moving away.
«Red, Yellow,
Blue», Hiram Butler Gallery, Houston, Texas «Celebrating the
Spectrum: Highlights from the Anderson Collection», de Young Museum, San Francisco, California «Knowing Space», School
of Visual Arts, New York, New York «Drawings & Works on Paper», Galerie Lelong, New York, New York «W U N D E R K A M M E R», Bartha Contemporary Ltd, London, United Kingdom Reductive Minimalism, University
of Michigan Museum
of Art, Ann Arbor, Michigan Structured «Color», McKenzie Fine Art, New York, New York «Editions» 14», Lower East
Side Printshop, New York, New York «Real Estate», Ventana 244, Brooklyn, New York «Coloring», Atlanta Contemporary Art Center, Atlanta, Georgia