NuTeV ANOMALY VERSUS STRANGE-ANTISTRANGE ASYMMETRY
NuTeV ANOMALY VERSUS STRANGE-ANTISTRANGE ASYMMETRY
We report the correction from the asymmetric strange-antistrange sea of the nucleon by using both the light-cone baryon-meson fluctuation model and the chiral quark model, and show that a significant part of the NuTeV anomaly can be explained by the strange-antistrange asymmetry. We also show that the calculated $s/\bar{s}$ asymmetry …