Abstract
A time-oriented semiclassical boundary state is introduced to calculate the correlation function in the Lorentzian Engle-Pereira-Rovelli-Livine spinfoam model. The resulting semiclassical correlation function is shown to match with the one in Regge calculus in a proper limit.
| Original language | English (US) |
|---|---|
| Article number | 012044 |
| Journal | Journal of Physics: Conference Series |
| Volume | 360 |
| Issue number | 1 |
| DOIs | |
| State | Published - 2012 |
| Event | Loops 11: Non-Perturbative / Background Independent Quantum Gravity - Madrid, Spain Duration: May 23 2011 → May 28 2011 |
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy
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