Chinese Physics C > 2013, Vol. 37 > Issue(2): 026202 DOI: 10.1088/1674-1137/37/2/026202

Analytical determination of optimal luminosity forτmass scan

WANG Bo-Qun^,,
MO Xiao-Hu

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Abstract：
Resorting to Hessian matrix, the analytical formula is obtained to determine the optimal luminosity proportion for the experiment of τmass scan. Comparison of numerical results indicate the consistency between the present analytical evaluation and the previous computation based on the sampling technique.

References

[1]

Albrecht H et al. (ARGUS collaboration). Phys. Lett. B, 1992, 292: 221[2] Belous K et al. (Belle collaboration). Phys. Rev. Lett., 2007, 99: 011801[3] BAI J Z et al. (BES collaboration). Phys. Rev. D, 1996, 53: 20[4] BAI J Z et al. (BES collaboration). Phys. Rev. Lett., 1992, 69: 3021[5] BAI J Z et al. (BES collaboration). HEP NP, 1992, 16: 343 (in Chinese)[6] BES collaboration. The BESⅢ Detector. 2004[7] Bogomyagkov A et al. Research of Possibility to Use Beam Polarization for Absolute Energy Calibration in High-precision Measurement of Tau Leptonic Mass at VEPP-4M. 9th European Particle Accelerator Conference. Lucerne, Switzerland, 2004[8] Voloshin M B. Phys. Lett. B, 2003, 556: 153[9] Smith B H, Voloshin M B. Phys. Lett. B, 1994, 324: 177[10] Pich A. Perspectives on Tau-Charm Factory Physics. Proceedings of the 3rd Workshop on the Tau-Charm Factory. Marbella, Spain, 1993, 767[11] Femenia P R, Pich A. Phys. Rev. D, 2001, 63: 053001[12] WANG Y K, MO X H, YUAN C Z et al. Nucl. Instrum. Methods A, 2007, 583: 479-484[13] WANK Y K, ZHANG J Y, MO X H et al. Chinese Physics C(HEP NP), 2009, 33: 501-507[14] WANG B Q, MO X H et al. Int. J. Mod. Phys. A, 2012, 27: 1250150. arXiv: 1205.5362[15] Hughes I G, Hase T P A. Measurements and their uncertainties. New York: Oxford University Press, 2010[16] XIE Z, LI J P, CHEN Z. Nonlinear Optimization Theory and Methods. Beijing: Higher Education Presss, 2010 (in Chinese)

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WANG Bo-Qun and MO Xiao-Hu. Analytical determination of optimal luminosity for τmass scan[J]. Chinese Physics C, 2013, 37(2): 026202. doi: 10.1088/1674-1137/37/2/026202

WANG Bo-Qun and MO Xiao-Hu. Analytical determination of optimal luminosity for τmass scan[J]. Chinese Physics C, 2013, 37(2): 026202. doi:10.1088/1674-1137/37/2/026202 shu

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Received: 2012-03-27
Revised: 2012-03-31

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沈阳化工大学材料科学与工程学院沈阳 110142

Analytical determination of optimal luminosity forτmass scan

WANG Bo-Qun^,
MO Xiao-Hu

Corresponding author:WANG Bo-Qun,

Received Date:2012-03-27
Accepted Date:2012-03-31
Available Online:2013-02-05

Abstract:Resorting to Hessian matrix, the analytical formula is obtained to determine the optimal luminosity proportion for the experiment ofτmass scan. Comparison of numerical results indicate the consistency between the present analytical evaluation and the previous computation based on the sampling technique.