Results for "strings"

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    • Oliver Thewalt

      Strings and M-Theory by Stephen Hawking

      Strings and M-Theory   by Stephen Hawking   In the 1990's the subject formerly known as `string theory' evolved into something else, which has now   become known as `M-theory.' M-theory is a circle of ideas connecting strings, quantum gravity, unification   of forces, ...

      Tags: strings, m-theory, stephen hawking

      • Oliver Thewalt

        Strings, loops and others: a critical survey of the present approaches to quantum gravity

        Strings, loops and others: a critical survey of the present approaches to quantum gravity Carlo Rovelli (Submitted on 5 Mar 1998 (v1), last revised 7 Apr 1998 (this version, v3)) I review the present theoretical attempts to understand the quantum properties of spacetime. In particular, I illus...

        Tags: strings, loops, quantum gravity, loop quantum gravity, lqg