Eliminating the 'Impossible': Recent Progress on Local Measurement Theory for Quantum Field Theory.

Arguments by Sorkin (Impossible measurements on quantum fields. In: Directions in general relativity: proceedings of the 1993 International Symposium, Maryland, vol 2, pp 293-305, 1993) and Borsten et al. (Phys Rev D 104(2), 2021.

Renormalization group methods and the epistemology of effective field theories.

The effective field theory (EFT) perspective on particle physics has yielded insight into the Standard Model. This paper investigates the epistemic consequences of the use of different variants of renormalization group (RG) methods as part of the EFT perspective on particle physics. RG methods are a family of formal techniques.