27 citations · 66 across the 14 of their papers we have counts for
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On Perturbative Quantum Gravity with a Cosmological Constant
David Prinz
We discuss how the incorporation of a cosmological constant affects the perturbative quantization of (effective) Quantum General Relativity. To this end, we derive the gravitationa…
Renormalization of Gauge Theories and Gravity
David Prinz
We study the perturbative quantization of gauge theories and gravity. Our investigations start with the geometry of spacetimes and particle fields. Then we discuss the various Lagr…
Transversality in the Coupling of Gravity to Gauge Theories
David Prinz
We consider (effective) Quantum General Relativity coupled to the Standard Model (QGR-SM) and study its transversality. To this end, we provide all propagator and three-valent vert…
Symmetric Ghost Lagrange Densities for the Coupling of Gravity to Gauge Theories
David Prinz
We derive and present symmetric ghost Lagrange densities for the coupling of General Relativity to Yang--Mills theories. The graviton-ghost is constructed with respect to the linea…
The BRST Double Complex for the Coupling of Gravity to Gauge Theories
David Prinz
We consider (effective) Quantum General Relativity coupled to the Standard Model (QGR-SM) and clarify whether graviton-ghosts couple to matter particles. To this end, we examine th…
Gravity-Matter Feynman Rules for any Valence
David Prinz
This article derives and presents the Feynman rules for (effective) Quantum General Relativity coupled to the Standard Model for any vertex valence and with general gauge parameter…
Algebraic Structures in the Coupling of Gravity to Gauge Theories
David Prinz
This article is an extension of the author's second master thesis [1]. It aims to introduce to the theory of perturbatively quantized General Relativity coupled to Spinor Electrody…