Papers

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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

The well-posedness of the Cauchy problem for the Dirac operator on globally hyperbolic manifolds with timelike boundary

Nadine Große, Simone Murro
June 18, 2018
Cauchy problem, Dirac operator, globally hyperbolic spacetimes with timelike boundary
open access link article file

Invariant states on Weyl algebras for the action of the symplectic group

Federico Bambozzi, Simone Murro, Nicola Pinamonti
February 07, 2018
Weyl algebra, noncommutative torus, invariant state
open access link

Non-existence of natural states for Abelian Chern-Simons theory

Claudio Dappiaggi, Simone Murro, Alexander Schenkel
December 13, 2016
locally covariant quantum field theory, Chern-Simons theory, natural states
open access link doi:10.1016/j.geomphys.2017.01.015

A new class of Fermionic Projectors: Møller operators and mass oscillation properties

Nicolò Drago, Simone Murro
July 11, 2016
Fermionic Projector, quasi-free states
open access link Lett Math Phys 107(12), 2433-2451 (2017)

The Fermionic Signature Operator and Quantum States in Rindler Space-Time

Felix Finster, Simone Murro, Christian Röken
June 13, 2016
Hadamard state, KMS states, Rindler Spacetime, Fermionic Signature Operator, massive Dirac equation
open access link J. Math. Anal. Appl. 454 (2017) 385-411

Wavefront sets and polarizations on supermanifolds

Claudio Dappiaggi, Heiko Gimperlein, Simone Murro, Alexander Schenkel
December 24, 2015
supergeometry, pseudodifferential operators, polarized wavefront sets, microlocal analysis, propagation of singularities
open access link Journal of Mathematical Physics 58(2), 023504 (2017)

The Fermionic Projector in a Time-Dependent External Potential: Mass Oscillation Property and Hadamard States

Felix Finster, Simone Murro, Christian Röken
January 22, 2015
Hadamard states, Mass oscillation property, Fermionic Signature Operator, massive Dirac equation
open access link doi:10.1063/1.4954806

Radiative observables for linearized gravity on asymptotically flat spacetimes and their boundary induced states

Marco Benini, Claudio Dappiaggi, Simone Murro
April 18, 2014
QFT on curved spacetimes, linearized gravity
open access link J. Math. Phys. 55(8), 082301 (2014)