The Quantum Structure of Space and Time (293 pages)

(^200) The Quantum Structure of Space and Time where y = exp-ccp, satisfying asymptotic condition at infinity (y --+ 0) gpu + $( ...

Emergent Spacetime 201 the precise meaning of the entropy is not clear. For further progress the euclidean field theory, used ab ...

202 The Quantum Structure of Space and Time 5.3.4.4 Classical limits in quantum field theories are often not straightforward. Fo ...

Emergent Spacetime 203 I am deeply grateful to Thibault Damour for many years of discussions on the topics of this paper. I woul ...

204 The Quantum Structure of Space and Time 5.4 Discussion G. ’t Hooft I would like to make sort of a claim or statement and the ...

Emergent Spacetime 205 diction in terms, that we do want theories to be based on simple equations, therefore reduction, in that ...

206 The Quantum Structure of Space and Time distances outside our horizon-so even if we had a precise description, sort of reduc ...

Emergent Spacetime 207 given the ultraviolet-infrared connection we are not even sure of this. Since we don’t know what that pri ...

208 The Quantum Structure of Space and Time but it seems difficult to have locality in both and so which is one supposed to choo ...

Emergent Spacetime 209 their coordinates all coincide (zl = z2 = z3), three strings interact when every point on one string also ...

210 The Quantum Structure of Space and Time doesn’t include gravity, which is well-defined. I find the discussion of compact uni ...

Emergent Spacetime 211 role in anything that we’re talking about? Could we see that if we spoke not just about emerging z and t, ...

(^212) The Quantum Structure of Space and Time why do you think that is not true? Well, obviously the reason, the most obvious r ...

Emergent Spacetime 213 approximation, it’s the same theory. And one simple example is for example the c = 1 matrix model, where ...

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Session 6 Cosmology Chair: Stephen Shenker, Stanford, USA Rapporteur: Joseph Polchinski, UCSB, USA Scientific secretaries: Chris ...

216 The Quantum Structure of Space and Time 6.1 Rapporteur talk: The cosmological constant and the string landscape, by Joseph P ...

Cosmology 217 I will discuss these in turn. 6.1.1.1 Faxed-A theories The basic problem here is that we know that our vaciiiim is ...

218 The Quantum Structure of Space and Time ton. Since this is known to give a nonzero contribution to the energy of the atom, t ...

Cosmology 219 the cosmological constant, the graviton wavelength is around the Hubble scale, SO there is no direct connection be ...