Classical BV formalism for group actions

Marco Benini, Pavel Safronov, Alexander Schenkel
April 30, 2021
Derived algebraic geometry, derived critical locus, quotient stack, Batalin-Vilkovisky formalism
open access link Commun. Contemp. Math. 25(1), 2150094 (2023)

A note on "Algebraic approach to Casimir force between two $δ$-like potentials" (K. Ziemian, Ann. Henri Poincaré, Online First, 2021)

Davide Fermi, Livio Pizzocchero
April 22, 2021
open access link Ann. Henri Poincar\'e (2023)

The Cauchy problem of the Lorentzian Dirac operator with APS boundary conditions

Nicolò Drago, Nadine Große, Simone Murro
April 01, 2021
Cauchy problem, classical Dirac operator, APS boundary condition, globally hyperbolic manifold with timelike boundary.
open access link article file

Local energy bounds and strong locality in chiral CFT

Sebastiano Carpi, Yoh Tanimoto, Mihaly Weiner
March 30, 2021
open access link Commun. Math. Phys. 390 (2022), 169-192

Vacuum polarization with zero-range potentials on a hyperplane

Davide Fermi
March 25, 2021
open access link Universe 2021, 7(4) (2021), 92

Blobbed topological recursion of the quartic Kontsevich model II: Genus=0

Alexander Hock, Raimar Wulkenhaar
March 24, 2021
open access link doi:10.4171/AIHPD/198

Weakly coupled local particle detectors cannot harvest entanglement

Maximilian H. Ruep
March 24, 2021
entanglement harvesting, QFT on curved spacetimes
open access link doi:10.1088/1361-6382/ac1b08

The classical limit of Schrödinger operators in the framework of Berezin quantization and spontaneous symmetry breaking as emergent phenomenon

Valter Moretti, Christiaan J. F. van de Ven
March 22, 2021
Strict quantization deformation, Spontaneous Symmetry Breacking
open access link Int. J. Geom Methods in Mathematical Physics

$C^*$-algebraic approach to interacting quantum field theory: Inclusion of Fermi fields

Romeo Brunetti, Michael Dütsch, Klaus Fredenhagen, Kasia Rejzner
March 09, 2021
open access link doi:10.1007/s11005-022-01590-7

Fundamental solutions and Hadamard states for a scalar field with arbitrary boundary conditions on an asymptotically AdS spacetimes

Claudio Dappiaggi, Alessio Marta
January 25, 2021
open access link doi:10.1007/s11040-021-09402-5

Pages