SLAC topics

Dark energy RSS feed

Scientists study the force that drives that acceleration, dubbed “dark energy,” with deep astronomical surveys that look at how the distribution of galaxies has changed over billions of years.

Related links:
Physics of the universe
Astrophysics and cosmology

An observatory bathed in red light against a starry night sky

News Feature

The Particle Physics Project Prioritization Panel’s recommendations will set the course for the future of particle physics in the United States.

Snomass 2013 Opening
News Feature

Two scientists at Stanford University and SLAC National Accelerator Laboratory made key contributions to the discovery of the first direct evidence for cosmic inflation...

Image - The BICEP2 detector shown in this electron-beam micrograph works by converting the light from the cosmic microwave background into heat. A titanium film tuned on its transition to a superconducting state makes a sensitive thermometer.
News Feature

SLAC's Kavli Institute for Particle Astrophysics and Cosmology (KIPAC) recently hosted many of the top scientists in the field to discuss the most important...

KIPAC mosaic
News Feature
VIA Symmetry Magazine

Mock Data, Real Science

In scientific circles, “mock” is not always a four-letter word. To test that they’re interpreting their massive amounts of data correctly, astrophysicists create even...

News Feature

Years of Work by KIPAC Scientists To Be Put to the Test

Photo - From left: Eduardo Rozo, Risa Wechsler and El...
News Feature

On June 11, 2008, what was then the Gamma-ray Large Area Space Telescope rode a Delta II rocket into low-Earth orbit. After two months...

Photo - The Fermi Gamma-ray Space Telescope launches June 11, 2008
Press Release

Menlo Park, Calif. — A 3.2 billion-pixel digital camera designed by SLAC National Accelerator Laboratory is now one step closer to reality.

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