Journal
PHYSICAL REVIEW D
Volume 103, Issue 3, Pages -Publisher
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevD.103.034507
Keywords
-
Funding
- fellowship Regierungsstipendiaten CONACYT-DAAD mit Mexiko [2016 (57265507)]
- European Research Council (ERC) under the European Union [771971-SIMDAMA]
- BMBF [05P18PCFP1]
- Georgian Shota Rustaveli National Science Foundation [FR17-354]
- Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) [196253076-TRR 110]
- Volkswagenstiftung [93562]
- Chinese Academy of Sciences (CAS) President's International Fellowship Initiative (PIFI) [2018DM0034, 2021VMB0007]
Ask authors/readers for more resources
In this study, we calculate the spin-averaged amplitude for doubly virtual forward Compton scattering off nucleons in the framework of manifestly Lorentz-invariant baryon chiral perturbation theory at complete one-loop order O(p(4)), considering both infinite and finite volume cases. The obtained results allow for a detailed estimation of the finite-volume corrections to the amplitude, which can be extracted on the lattice using the background field technique.
We calculate the spin-averaged amplitude for doubly virtual forward Compton scattering off nucleons in the framework of manifestly Lorentz-invariant baryon chiral perturbation theory at complete one-loop order O(p(4)). The calculations are carried out both in the infinite and in a finite volume. The obtained results allow for a detailed estimation of the finite-volume corrections to the amplitude which can be extracted on the lattice using the background field technique.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
