ar X iv : h ep - p h / 99 03 26 4 v 2 8 A pr 1 99 9 INT # DOE / ER / 40561 - 49 Low - Energy Parity - Violation and New Physics
نویسنده
چکیده
The new physics sensitivity of a variety of low-energy parity-violating (PV) observables is analyzed. A comparison is made between atomic PV for a single isotope, atomic PV using isotope ratios, and PV electron-hadron and electron-electron scattering. The complementarity among these observables, as well as with high-energy processes, is emphasized. Theoretical uncertainties entering the interpretation of low-energy measurements are discussed.
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تاریخ انتشار 1999