Regge

Intellectually the Regge calculus is more interesting, but from a practical perspective grid adaptive algorithms have been more successful.

Could a Black Hole Fit in Your Computer or In Your Pocket? | Universe Today 2009

One approach is the Regge calculus, which struts up spacetime with finite element polytopes.

Could a Black Hole Fit in Your Computer or In Your Pocket? | Universe Today 2009

With the Regge trajectories there was this spin = 2 field with stringy properties.

Science and Unobservable Things Sean 2008

The started out as a model for hadrons, and they had a spectrum given by Regge poles.

Science and Unobservable Things Sean 2008

With the Regge trajectories there was this spin = 2 field with stringy properties.

Science and Unobservable Things Sean 2008

The universal prediction of strings (if they are sufficiently weakly coupled, and the indication from the standard model is that particle physics is weakly coupled at high scales) is an infinite (or very long) tower of states of very high spin, with approximate Regge behavior, and the Regge slope is governed by the string scale.

String Theory is Losing the Public Debate Sean 2007

The basic concepts of the Regge physics included the

The Reference Frame 2010

So now you isolate two different classes of phenomena: the naive string theory is OK for large positive "t" the old string theory description of strong interactions fails for negative "t"; the linear Regge relation must break down here

The Reference Frame 2010

Matt argues convincingly that the Regge behavior for large positive "t", with many poles plus the cut below "J = 1", is universal.

The Reference Frame 2010

Regge limit: the center-of-mass energy "sqrt (s)" is sent to infinity but the other Mandelstam variable "t" - that is negative in the physical scattering - is kept finite.

The Reference Frame 2010