Abstract
We update our previous global analysis of weak neutral current and Z and W data in which the parameters hV and hA associated with new heavy physics were constrained, by incorporating recent results on Z properties and MW. We obtain -0.93<hV<0.33, -1.9<hAZ<0.27, and -2.5<hAW<1.5 at 90% C.L., considerably better than the previous limits.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1591-1592 |
| Number of pages | 2 |
| Journal | Physical Review D |
| Volume | 44 |
| Issue number | 5 |
| DOIs | |
| State | Published - 1991 |
All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)
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