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Gilbert Holder Cosmologist

Gilbert Holder’s research focuses on cosmology. He is particularly interested in the formation of structure in the universe, such as superclusters, clusters of galaxies, galaxies, stars, and planets. He searches for the observable imprints of the processes that formed these structures, through scattering effects (such as the Sunyaev-Zeldovich effect) and gravitational distortions (of distant background objects or of the microwave background fluctuations).

Areas of study include galaxy clusters, large angle CMB anisotropy, and gravitational lensing.

Awards

Carl Sagan Outstanding Teacher Award, 2001.

Relevant Publications

Z. Hairman, and G. Holder, "The reionization history at high redshifts. I. Physical models and new constraints from cosmic microwave background polarization," Astrophys. J., vol. 595, no. 1, pp. 1, 2009.

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Appointment

Senior Fellow Cosmology & Gravity

Institution

University of Illinois at Urbana-ChampaignDepartment of Physics

Education

PhD (Astronomy and Astrophysics) University of Chicago

M.Sc. (Physics) Queen's University

B.Sc. (Astrophysics) Queen's University

Country

United States

Ideas Related to Gilbert Holder

Cosmology & Gravity | Announcement

CIFAR researchers honoured for breakthroughs

CIFAR researchers have earned two of the top 10 spots in Physics World magazine’s list of 2013 breakthroughs, for their...

Cosmology & Gravity | News

International team discovers that some galaxies are farther away than previously believed

In the early Universe, there were 1,000 times more star-forming galaxies than today. By measuring how far these starburst galaxies...

Cosmology & Gravity | News

Research team, including CIFAR Junior Fellow, discovers massive galaxy cluster that is rapidly spewing stars

Keith Vanderlinde (McGill), Junior Fellow in CIFAR’s Cosmology and Gravity program and Scholars Matthew Dobbs and Gilbert Holder at McGill University were part...