K. Giesel

发表

LTB spacetimes in terms of Dirac observables

K. Giesel, J. Tambornino, T. Thiemann, 2009, 0906.0569.

Gravity quantized: Loop quantum gravity with a scalar field

K. Giesel, J. Lewandowski, Marcin Domagala, 2010, 1009.2445.

Algebraic quantum gravity (AQG): IV. Reduced phase space quantization of loop quantum gravity

K. Giesel, T. Thiemann, 2007, 0711.0119.

Nonsingular quantum gravitational dynamics of an Lemaître-Tolman-Bondi dust shell model: The role of quantization prescriptions

Parampreet Singh, K. Giesel, Bao-Fei Li, 2021, Physical Review D.

An open scattering model in polymerized quantum mechanics

K. Giesel, Michael Kobler, 2022, 2207.08749.

Algebraic quantum gravity (AQG): I. Conceptual setup

K. Giesel, T. Thiemann, 2006, gr-qc/0607099.

Algebraic quantum gravity (AQG): II. Semiclassical analysis

K. Giesel, T. Thiemann, 2006, gr-qc/0607100.

Algebraic quantum gravity (AQG): III. Semiclassical perturbation theory

K. Giesel, T. Thiemann, T. Thiemann, 2006, gr-qc/0607101.

Cosmic UHE neutrino signatures

E. Reya, K. Giesel, J. Jureit, 2003, astro-ph/0303252.

An Open Scattering Model in Polymerized Quantum Mechanics

K. Giesel, Michael Kobler, 2022, Mathematics.

Reduced loop quantization with four Klein–Gordon scalar fields as reference matter

K. Giesel, A. Vetter, Almut Vetter, 2016, Classical and Quantum Gravity.

The kinematical Setup of Quantum Geometry: A Brief Review

K. Giesel, 2017, 1707.03059.

Consistency check on volume and triad operator quantization in loop quantum gravity: II

K. Giesel, T. Thiemann, T. Thiemann, 2005, gr-qc/0507036.

Gravitational dynamics for all tensorial spacetimes carrying predictive, interpretable and quantizable matter

F. Schuller, Christof Witte, K. Giesel, 2012, 1202.2991.

Quantum gravity phenomenology at the dawn of the multi-messenger era—A review

J. J. Relancio, S. A. Franchino-Vinas, S. Capozziello, 2021, Progress in Particle and Nuclear Physics.

Born--Oppenheimer decomposition for quantum fields on quantum spacetimes

K. Giesel, J. Tambornino, T. Thiemann, 2009, 0911.5331.

An Open Scattering Model in Polymerized Quantum Mechanics

K. Giesel, Michael Kobler, 2022, Mathematics.

A gravitationally induced decoherence model using Ashtekar variables

K. Giesel, Michael Kobler, Max Joseph Fahn, 2022, Classical and quantum gravity.

Coherent states for fractional powers of the harmonic oscillator Hamiltonian

K. Giesel, Almut Vetter, 2021, 2109.06104.

Hamiltonian Theory: Dynamics

K. Giesel, T. Thiemann, 2023, 2303.18172.

Dynamically Implementing the μ¯-Scheme in Cosmological and Spherically Symmetric Models in an Extended Phase Space Model

K. Giesel, Hongguang Liu, 2023, Universe.

ul 2 00 5 Consistency Check on Volume and Triad Operator Quantisation in Loop Quantum Gravity

K. Giesel, T. Thiemann, F. Gravitationsphysik, 2005 .

Manifestly gauge-invariant general relativistic perturbation theory: I. Foundations

K. Giesel, T. Thiemann, S. Hofmann, 2007, 0711.0115.

Manifestly gauge-invariant general relativistic perturbation theory: II. FRW background and first order

K. Giesel, T. Thiemann, S. Hofmann, 2007, 0711.0117.

Analysing (cosmological) singularity avoidance in loop quantum gravity using U (1)3 coherent states and Kummer’s functions

K. Giesel, David Winnekens, 2021, Classical and Quantum Gravity.

P o S ( Q G Q G S 2 0 1 1 ) 0 0 2 From Classical To Quantum Gravity : Introduction to Loop Quantum Gravity

K. Giesel, 2013 .

From Classical To Quantum Gravity: Introduction to Loop Quantum Gravity

K. Giesel, H. Sahlmann, 2012, 1203.2733.

1 3 M ar 2 01 2 From Classical To Quantum Gravity : Introduction to Loop Quantum Gravity

K. Giesel, 2012 .

Spherical symmetric gravitational collapse of a dust cloud: Polymerized dynamics in reduced phase space

Parampreet Singh, K. Giesel, Muxin Han, 2022, Physical Review D.

Scalar material reference systems and loop quantum gravity

K. Giesel, T. Thiemann, Thomas Thiemann, 2012, 1206.3807.

Consistent gauge-fixing conditions in polymerized gravitational systems

Parampreet Singh, K. Giesel, Bao-Fei Li, 2021, Physical Review D.

Gauge invariant variables for cosmological perturbation theory using geometrical clocks

Parampreet Singh, A. Herzog, K. Giesel, 2018, Classical and Quantum Gravity.

Towards a reduced phase space quantization in loop quantum cosmology with an inflationary potential

Parampreet Singh, K. Giesel, Bao-Fei Li, 2020, Physical Review D.

Manifestly gauge invariant perturbations of scalar–tensor theories of gravity

K. Giesel, Yongge Ma, Yu Han, 2015, 1501.04947.

Relating dust reference models to conventional systems in manifestly gauge invariant perturbation theory

Parampreet Singh, K. Giesel, Bao-Fei Li, 2020, Physical Review D.

Mukhanov-Sasaki equation in manifestly gauge-invariant linearized cosmological perturbation theory with dust reference fields

Parampreet Singh, K. Giesel, Laura Herold, 2020, 2003.13729.

INTRODUCTION TO DIRAC OBSERVABLES

K. Giesel, 2008 .

A reduced phase space quantisation of a model in Algebraic Quantum Gravity with polarised $T^3$ Gowdy symmetry

K. Giesel, David Winnekens, Andreas Leitherer, 2023, 2305.16237.

Dynamical Properties of the Mukhanov-Sasaki Hamiltonian in the Context of Adiabatic Vacua and the Lewis-Riesenfeld Invariant

K. Giesel, Michael Kobler, Max Joseph Fahn, 2018, Universe.

From Classical To Quantum Gravity: Introduction to Loop Quantum Gravity

K. Giesel, H. Sahlmann, 2012, 1203.2733.