# Welcome to LQP2

This is the successor of the Local Quantum Physics Crossroads (LQP 1.0) website. Its purpose is to gather as much LQP-related information as possible in one place. Feel free to add papers to the article database and books to the bibliography. You are also encouraged to post information about upcoming events and job opportunities.

In case you spot a bug, have suggestions for improvements or want to help with development, please let the administrators know via the contact form (login required).

• ## Catalan tables and a recursion relation in noncommutative quantum field theory

April 25, 2019
• ## On string-localized potentials and gauge fields

April 22, 2019
• ## Trace anomaly for chiral fermions via Hadamard subtraction

April 24, 2019
• ## The notion of observable and the moment problem for *-algebras and their GNS representations

March 18, 2019
• ## A Laplacian to compute intersection numbers on $\overline{\mathcal{M}}_{g,n}$ and correlation functions in NCQFT

March 29, 2019
• ## The algebra of Wick polynomials of a scalar field on a Riemannian manifold

March 04, 2019
• ## The Fermionic Signature Operator in De Sitter Spacetime

February 25, 2019
• ## Wick squares of the Gaussian Free Field and Riemannian rigidity

February 19, 2019