Monthly Archives: August 2011

Joe Lykken on “Some good/bad news about string theory”

Joe Lykken, “String Theory for Physicists,” XXXIII SLAC Summer Institute, 2005, Lecture 1 [PDF]; Lecture 2 [PDF]; and Lecture 3 [PDF]. “Some good/bad news about string theory: Good: String theory is a consistent theory of quantum gravity. Bad: It’s really a … Continue reading

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Dan Hooper on Light WIMPs

“The thermal abundance (“WIMP Miracle”) argument works roughly equally well for WIMPs with masses between ~1 GeV and several TeV, but historically, physicists have focused on ~40 GeV to ~1 TeV WIMPs, and papers have been written, analyses have been carried out, … Continue reading

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