Published May 16, 2012 | Version v1
Journal article Metadata-only

Spinfoams: summing or refining?

Creators

  • 1. Centre de Physique Théorique, Campus de Luminy Case 907, 13288 Marseille cedex 9 (France)

Description

We consider two alternative prescriptions for the continuum limit in spinfoam gravity – summing over all foams vs. refining a single foam –, and argue that, under certain conditions, they are the same.

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/360/1/012053

Additional details

Identifiers

DOI
10.1088/1742-6596/360/1/012053;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
360
Journal Issue
1
Journal Page Range
[3 p.]
ISSN
1742-6596

Conference

Title
5. international conference on non-perturbative quantum relativity
Acronym
Loops 11
Dates
23-28 May 2011
Place
Madrid (Spain)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
43100561
Subject category
S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
COSMOLOGICAL MODELS; COSMOLOGY; FIELD OPERATORS; GRAVITATION; LIE GROUPS; QUANTIZATION; QUANTUM GRAVITY; SPIN
Descriptors DEC
ANGULAR MOMENTUM; FIELD THEORIES; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; PARTICLE PROPERTIES; QUANTUM FIELD THEORY; QUANTUM OPERATORS; SYMMETRY GROUPS