Banerjee, Sunanda ; Basu, Rahul (2002) Quark mass corrections to the perturbative thrust and its effect on the determination of αs Pramana - Journal of Physics, 59 (3). pp. 457-464. ISSN 0304-4289
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Official URL: http://www.ias.ac.in/pramana/v59/p457/fulltext.pdf
Related URL: http://dx.doi.org/10.1007/s12043-002-0043-2
Abstract
We consider the effects of quark masses to the perturbative thrust in e + e- annihilation. In particular we show that perturbative power corrections resulting from non-zero quark masses considerably alters the size of the non-perturbative power corrections and consequently, significantly changes the fitted value of αs.
| Item Type: | Article |
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| Source: | Copyright of this article belongs to Indian Academy of Sciences. |
| Keywords: | QCD; Jets; Power Corrections |
| ID Code: | 20832 |
| Deposited On: | 20 Nov 2010 13:29 |
| Last Modified: | 17 May 2016 05:06 |
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