5 papers
Detection schemes for quantum vacuum diffraction and birefringence
N. Ahmadiniaz, T. E. Cowan, J. Grenzer +6
Motivated by recent experimental initiatives, such as at the Helmholtz International Beamline for Extreme Fields (HIBEF) at the European X-ray Free Electron Laser (XFEL), we calcul…
Baryon magnetic moment in large- chiral perturbation theory: Complete analysis for
Ruben Flores-Mendieta, Carlos Isaac Garcia, Johann Hernandez +1
Baryon magnetic moments are computed in baryon chiral perturbation theory in the large- limit at one-loop order, where is the number of color charges. Orders $\mathcal{O…
Applications of the worldline Monte Carlo formalism in quantum mechanics
James P. Edwards, Urs Gerber, Christian Schubert +3
In recent years efficient algorithms have been developed for the numerical computation of relativistic single-particle path integrals in quantum field theory. Here, we adapt this "…
Integral transforms of the quantum mechanical path integral: hit function and path averaged potential
James P. Edwards, Urs Gerber, Christian Schubert +2
We introduce two new integral transforms of the quantum mechanical transition kernel that represent physical information about the path integral. These transforms can be interprete…
The Yukawa potential: ground state energy and critical screening
James P. Edwards, Urs Gerber, Christian Schubert +2
We study the ground state energy and the critical screening parameter of the Yukawa potential in non-relativistic quantum mechanics. After a short review of the existing literature…