Claudio Dappiaggi | Local Quantum Physics Crossroads

Claudio Dappiaggi

Papers

The Fermionic Signature Operator in De Sitter Spacetime

Claudio Dappiaggi, Felix Finster, Simone Murro, Emanuela Radici

February 25, 2019

Hadamard states, Ferminic Signature Operator, Dirac operator, de Sitter spacetime

open access link doi:10.1016/j.jmaa.2019.123808

Ricci Flow from the Renormalization of Nonlinear Sigma Models in the Framework of Euclidean Algebraic Quantum Field Theory

Mauro Carfora, Claudio Dappiaggi, Nicolò Drago, Paolo Rinaldi

September 20, 2018

Euclidean quantum field theories, renormalization, Ricci flow

open access link doi:10.1007/s00220-019-03508-2

Fundamental solutions for the wave operator on static Lorentzian manifolds with timelike boundary

Claudio Dappiaggi, Nicolò Drago, Hugo Ferreira

April 10, 2018

fundamental solutions, wave equations, manifolds with boundary

open access link doi:10.1007/s11005-019-01173-z

Algebraic quantum field theory on spacetimes with timelike boundary

Marco Benini, Claudio Dappiaggi, Alexander Schenkel

December 18, 2017

algebraic quantum field theory, timelike boundaries

open access link doi:10.1007/s00023-018-0687-1

Superradiance in the BTZ black hole with Robin boundary conditions

Claudio Dappiaggi, Hugo R. C. Ferreira, Carlos A. R. Herdeiro

October 23, 2017

black holes, superradiance, AdS spacetime

open access link Physics Letters B 778, 146-154 (2018)

Pages

Students

: Hadamard states for linearized gravity on asymptotically flat spacetimes
Simone Murro
Master Thesis, 2013, University of Pavia
Advisor: Claudio Dappiaggi

quantum gravity, Hadamard states, algebraic approach, algebraic quantum field theory, quantum field theory on curved spacetimes, algebraic holography, weyl geometry
article file

Relative Cauchy evolution for spin 1 fields
Marco Benini
Master Thesis, 2011, University of Pavia
Advisor: Claudio Dappiaggi

General local covariance, relative Cauchy evolution, Klein-Gordon, Proca, Maxwell
open access link

Quantization of the Electromagnetic Potential in Asymptotically Flat Spacetimes
Daniel Siemssen
Diploma Thesis, 2011, Universität Hamburg
Advisors: Claudio Dappiaggi, Klaus Fredenhagen

QFT on curved spacetimes, Hadamard states, vector potential, asymptotically flat spacetimes
open access link