References

1

Y.S. Tsai, Phys. Rev. D4 (1971) 2821.

2

L. Michel, Proc. Phys. Soc. A63 (1950) 514.
C. Bouchiat and L. Michel, Phys Rev. 106 (1957) 170.

3

K.Mursula, M. Roos, F. Scheck, Nucl. Phys. B219 (1989) 321.
W. Fetscher H.J. Gerber, K.F. Johnson, Phys Lett. B173 (1986) 102.

4

SLD Design Report, SLAC-REPORT-273, May 1984.

5

M.D. Hildreth et al., ``Performance of the SLD Central Drift Chamber'', SLAC-PUB-6656 (1994), to appear in IEEE Trans. on Nucl. Sci.

6

C.J.S. Damerell et al., ``Design and Performance of the SLD Vertex Detector, a 120 MPixel Tracking System'', Proceedings of the 26th Int. Conf. on High Energy Physics, Dallas, Texas, August 1992;
M. Strauss et al., ``Performance of the SLD CCD Pixel Vertex Detector and Design of an Upgrade," Proceedings of the 27th Int. Conf. on High Energy Physics, Glasgow, Scotland, July 1994.

7

D. Axen et al., ``The Lead Liquid Argon Sampling Calorimeter of the SLD Detector'', Nucl. Instr. Meth. A328, 472 (1993).

8

K. Abe et al., Nucl. Inst. and Meth. A343 (1994) 74.

9

A. C. Benvenuti et al., Nucl. Inst. and Meth. A290 (1990) 353.

10

SLD Collaboration, K. Abe et al., ``Measurement of the Tau Lifetime at SLD'', SLAC-PUB-95-6767, April 1995, Submitted to Phys. Rev. D.

11

S. Jadach, B.F.L Ward and Z. Was, Comp. Phys. Comm. 66 (1991) 276
S. Jadach, J.H. Kühn and Z. Was, Comp. Phys. Comm.64 (1991) 275.

12

S. Jadach and B.F.L. Ward, ``BHLUMI 3.11: YFS Monte Carlo for Wide Angle Bhabha Scattering at SLC/LEP Energies'', to be published.

13

H. Aihara et al., Phys. Rev. Lett. 58, 97 (1987), and references therein.

14

T. Sjöstrand and M. Bengtsson, Comp. Phys. Comm. 43, 367 (1987);
T. Sjöstrand, Comp. Phys. Comm. 39, 347 (1986).

15

GEANT program, version 3.21, CERN Application Software Group, CERN Program Library (1993). See R. Brun et al., , GEANT3 User's Guide, CERN-DD/EE/84-1, CERN (1989).

16

ARGUS collaboration, H. Albrecht et al., Phys. Lett. B337 (1994) 383; Phys.Lett. B349 (1995) 576.

17

ALEPH Collaboration, D. Buskulic et al., Phys. Lett. B346 (1995) 379.

18

The LEP average asymmetries are , , LEP Electroweak Working Group, ``A Combination of Preliminary LEP Electroweak Results for the 1995 Summer Conferences'', LEPEWWG/95-02, August 1995;
The SLD asymmetry value is , M. Woods, ``The SLD Result and Review of Weak Mixing Angle Results at SLC and LEP'', Proceeding of the 1995 European Physical Society Meeting, Brussels, Belgium, July 1995;
The combined SLD and LEP asymmetry which we have used is .

19

CLEO Collaboration, J. Bartelt et al., `` Energy Correlation in Pair Events'', Proceedings of the 27th Int. Conf. on High Energy Physics, Glasgow, Scotland, July 1994.