Results 151 to 160 of about 295,325 (235)
Finite-volume scattering on the left-hand cut
The two-particle finite-volume scattering formalism derived by Lüscher and generalized in many subsequent works does not hold for energies far enough below the two-particle threshold to reach the nearest left-hand cut.
A. Baião Raposo, M. T. Hansen
doaj +1 more source
All-multiplicity amplitudes in impulsive PP-waves from the worldline formalism
We use the worldline formalism to derive Bern-Kosower type Master Formulae for the tree-level scattering of a charged particle and an arbitrary number of photons on impulsive PP-waves, where the coupling of the PP-wave to matter is treated fully non ...
Patrick Copinger +3 more
doaj +1 more source
The two-loop Lipatov vertex in QCD
High-energy factorization of 2 → 2 amplitudes in QCD has been recently pushed to the next-to-next-to-leading logarithmic order by determining the three-loop gluon Regge trajectory.
Samuel Abreu +5 more
doaj +1 more source
Benchmarking quantum chaos from geometric complexity
Recent studies have shown that there is a strong interplay between quantum complexity and quantum chaos. In this work, we consider a new method to study geometric complexity for interacting non-Gaussian quantum mechanical systems to benchmark the quantum
Arpan Bhattacharyya +3 more
doaj +1 more source
Gravitational form factors of the Higgs boson. [PDF]
Beißner P +3 more
europepmc +1 more source
Uniqueness of Gauge Covariant Renormalisation of Stochastic 3D Yang-Mills-Higgs. [PDF]
Chevyrev I, Shen H.
europepmc +1 more source
Non-equilibrium anti-Stokes Raman spectroscopy for investigating Higgs modes in superconductors. [PDF]
Glier TE +14 more
europepmc +1 more source
Higgs like stiffness and fractons on the verge of phase transitions. [PDF]
Squillante L +5 more
europepmc +1 more source
Discovery of an unconventional quantum echo by interference of Higgs coherence. [PDF]
Huang C +12 more
europepmc +1 more source

