Spin-foam model for gravity coupled to massless scalar field

Kisielowski M, Lewandowski J (2019)

Publication Type: Journal article

Publication year: 2019

Journal

Classical and Quantum Gravity Institute of Physics: Hybrid Open Access

Book Volume: 36

Journal Issue: 7

DOI: 10.1088/1361-6382/aafcc0

Abstract

A spin-foam model is derived from the canonical model of loop quantum gravity coupled to a massless scalar field. We generalized to the full theory the scheme first proposed in the context of loop quantum cosmology by Ashtekar et al (2009 Phys. Len. B 681 347-52), later developed by Henderson et al (2011 Glass. Quantum Grav. 28 025003).

Authors with CRIS profile

Marcin Kisielowski Chair for Theoretical Physics III (Quantum Gravity)

Involved external institutions

University of Warsaw / Uniwersytet Warszawski PL Poland (PL)

How to cite

APA:

Kisielowski, M., & Lewandowski, J. (2019). Spin-foam model for gravity coupled to massless scalar field. Classical and Quantum Gravity, 36(7). https://dx.doi.org/10.1088/1361-6382/aafcc0

MLA:

Kisielowski, Marcin, and Jerzy Lewandowski. "Spin-foam model for gravity coupled to massless scalar field." Classical and Quantum Gravity 36.7 (2019).

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