Measurement of the strong coupling constant from inclusive jet production at the tevatron p̄p collider

T. Affolder, H. Akimoto, A. Akopian, M. G. Albrow, P. Amaral, D. Amidei, K. Anikeev, J. Antos, G. Apollinari, T. Arisawa, A. Artikov, T. Asakawa, W. Ashmanskas, F. Azfar, P. Azzi-Bacchetta, N. Bacchetta, H. Bachacou, S. Bailey, P. De Barbaro, A. Barbaro-GaltieriV. E. Barnes, B. A. Barnett, S. Baroiant, M. Barone, G. Bauer, F. Bedeschi, S. Belforte, W. H. Bell, G. Bellettini, J. Bellinger, D. Benjamin, J. Bensinger, A. Beretvas, J. P. Berge, J. Berryhil L, A. Bhatti, M. Binkley, D. Bisello, M. Bishai, R. E. Blair, C. Blocker, K. Bloom, B. Blumenfeld, S. R. Blusk, A. Bocci, A. Bodek, W. Bokhari, G. Bolla, Y. Bonushkin, D. Bortoletto, J. Boudreau, A. Brandl, S. Van Den Brink, C. Bromberg, M. Brozovic, E. Brubaker, N. Bruner, E. Buckley-Geer, J. Budagov, H. S. Budd, K. Burkett, G. Busetto, A. Byon-Wagner, K. L. Byrum, S. Cabrera, P. Calafiura, M. Campbell, W. Carithers, J. Carlson, D. Carlsmith, W. Caskey, A. Castro, D. Cauz, A. Cerri, A. W. Chan, P. S. Chang, P. T. Chang, J. Chapman, C. Chen, Y. C. Chen, M. T. Cheng, M. Chertok, G. Chiarelli, I. Chirikov-Zorin, G. Chlachidze, F. Chlebana, L. Christofek, M. L. Chu, Y. S. Chung, C. I. Ciobanu, A. G. Clark, A. P. Colijn, A. Connolly, M. Convery, J. Conway, M. Cordelli, J. Cranshaw

研究成果: Article査読

57 被引用数 (Scopus)

抄録

The measurement of strong coupling constant (αs) (Mz) from inclusive jet production at the Tevatron p̄p collider was reported. The value of strong coupling constant was determined by comparing the jet cross section with the next to leading order (NLO) perturbative quantum chromodynamics (QCD) predictions. The results indicated that for jet transverse energy (ET) in the range of 40-250 GeV with μR = ET the running of strong coupling constant was found in good agreement with QCD predictions.

本文言語English
論文番号042001
ページ(範囲)420011-420016
ページ数6
ジャーナルPhysical Review Letters
88
4
出版ステータスPublished - 2002 1 28
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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