TY - JOUR
T1 - Two-loop SUSY QCD correction to the gluino pole mass
AU - Yamada, Youichi
PY - 2005/9/8
Y1 - 2005/9/8
N2 - The pole mass of the gluino is diagrammatically calculated to the two-loop order in SUSY QCD as a function of the running parameters in the Lagrangian, for the gluino and squarks sufficiently heavier than the quarks. The O(αs2) correction shifts the gluino mass by typically 1-2%, which may be larger than the expected accuracy of the mass determination at future colliders.
AB - The pole mass of the gluino is diagrammatically calculated to the two-loop order in SUSY QCD as a function of the running parameters in the Lagrangian, for the gluino and squarks sufficiently heavier than the quarks. The O(αs2) correction shifts the gluino mass by typically 1-2%, which may be larger than the expected accuracy of the mass determination at future colliders.
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U2 - 10.1016/j.physletb.2005.08.004
DO - 10.1016/j.physletb.2005.08.004
M3 - Article
AN - SCOPUS:27244433652
SN - 0370-2693
VL - 623
SP - 104
EP - 110
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 1-2
ER -