Lattice calculation of the lowest order
β
T. Blum
π
Article
π
2004
π
Elsevier Science
π
English
β 274 KB
I present a preliminary calculation of the hadronic vacuum polarization for 2+1 flavors of improved Kogut-Susskind quarks by utilizing a set of gauge configurations recently generated by the MILC collaboration. The polarization function II(#) is then used to calculate the lowest order (in CYQED) had