Soft gluon resummations in dijet azimuthal angular correlations in hadronic collisions

Soft gluon resummations in dijet azimuthal angular correlations in hadronic collisions

We derive all order soft gluon resummation in dijet azimuthal angular correlation in hadronic collisions at the next-to-leading logarithmic level. The relevant coefficients for the Sudakov resummation factor, the soft and hard factors, are calculated. The theory predictions agree well with the exper...

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Veröffentlicht in:Physical review letters 2014-12, Vol.113 (23), p.232001-232001, Article 232001
Hauptverfasser: Sun, Peng, Yuan, C-P, Yuan, Feng
Format: Artikel
Sprache:eng
Schlagworte:
Angular correlation
Benchmarking
Collisions
Cooperation
Gluons
Hadrons
Mathematical analysis
Quantum chromodynamics
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Zusammenfassung:We derive all order soft gluon resummation in dijet azimuthal angular correlation in hadronic collisions at the next-to-leading logarithmic level. The relevant coefficients for the Sudakov resummation factor, the soft and hard factors, are calculated. The theory predictions agree well with the experimental data from D0 Collaboration at the Tevatron. This provides a benchmark calculation for the transverse momentum dependent QCD resummation for jet productions in hadron collisions.
ISSN:0031-9007
1079-7114
DOI:10.1103/PhysRevLett.113.232001