Loop Quantum Cosmology and the Wigner-Moyal-Groenewold Phase Space By George Shiber Posted on Wednesday, March 1, 2017Saturday, August 17, 2019 In Cosmology, Loop Quantum Gravity, Mathematical Physics, Mathematics, Philosophy Of Physics, Philosophy Of Science, Physics Loop Quantum Cosmology, quantum gravity I will derive a crucial property of loop quantum cosmology … Continue reading...
The Nieh–Yan Action and Barbero-Immirzi Hamiltonian Analysis By George Shiber Posted on Tuesday, November 1, 2016Friday, October 26, 2018 In Cosmology, Loop Quantum Gravity, Mathematical Physics, Mathematics, Philosophy Of Physics, Physics Barbero-Immirzi Hamiltonian Analysis, Barbero–Immirzi field I will derive the following: the Nieh–Yan action, in the … Continue reading...
The Barbero-Immirzi Field and the Nieh–Yan Topological Invariant By George Shiber Posted on Thursday, October 20, 2016Friday, October 26, 2018 In Loop Quantum Gravity, Math, Mathematical Physics, Mathematics, Physics Barbero-Immirzi Parameter, Hilbert-Palatini Action Why the need for the Barbero-Immirzi field? Let me briefly … Continue reading...
Loop Quantum Gravity: the Barbero-Immirzi Parameter By George Shiber Posted on Tuesday, October 11, 2016Friday, October 26, 2018 In Cosmology, Grand Unification Physics, Loop Quantum Gravity, Mathematical Physics, Mathematics, Philosophy Of Science, Physics, Super String Theory, Time Barbero-Immirzi Parameter, Holst Action I showed that in 4-D spacetime, the general relativistic starting … Continue reading...
A Critical Analysis of Loop Quantum Gravity: Part 1, the Holst Action By George Shiber Posted on Thursday, October 6, 2016Friday, October 26, 2018 In Cosmology, Grand Unification Physics, Loop Quantum Gravity, Mathematical Physics, Mathematics, Philosophy Of Physics, Philosophy Of Science, Physics, Time Ashtekar Variables, Barbero-Immirzi Parameter Though it is folklore to consider loop quantum gravity as … Continue reading...
Supersymmetric Group Field Cosmology and Loop Quantum Gravity By George Shiber Posted on Saturday, October 1, 2016Sunday, July 7, 2019 In Grand Unification Physics, Loop Quantum Gravity, Mathematical Physics, Mathematics, Physics, Super String Theory, Supersymmetry cosmology, Loop Quantum Gravity I showed that the curvature of the Ashtekar-Barbero connection of … Continue reading...
