REVIEW 1 cited by
I=2 $\pi\pi$ scattering using G-parity boundary condition
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
Signed reviews
abstract
To make the $\pi\pi$ state with non-zero relative momentum as the leading exponential, we impose anti-periodic boundary condition on the pion, which is implemented by imposing G-parity or H-parity on the quark fields at the boundary. With this, we calculate the I=2 $\pi\pi$ phase shift from lattice simulation by using L\"uscher's formula.
Forward citations
Cited by 1 Pith paper
-
Lattice simulations with G-parity Boundary Conditions
A detailed lattice QCD formalism and numerical tests show that G-parity boundary conditions yield moving pions with correct energies and preserved isospin, enabling physical-kinematics kaon decay calculations.
Discussion (0). Continue with ORCID to comment.