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| + | ====== TTP97-30 Effects of Jet Azimuthal Angular Distributions on Dijet Production Cross Sections in DIS ====== | ||
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| + | < | ||
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| + | in DIS at HERA is presented. | ||
| + | In the presence of typical acceptance cuts on the jets in the | ||
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| + | is dominated by kinematic effects rather than the | ||
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| + | This implies that the $\phi$ dependent part | ||
| + | of the QCD matrix elements contributes even to the dijet production | ||
| + | cross section. Neglecting this $\phi$ dependence | ||
| + | leads to an error of about 5-8\% in the production cross | ||
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| + | We also present first NLO results on the $\phi$-decorrelation | ||
| + | of the jets through NLO effects. | ||
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| + | </ | ||
| + | |**Erwin Mirkes and Stefan Willfahrt** | ||
| + | |** Phys. Lett. B414 205-209 1997 ** | | ||
| + | | {{preprints: | ||
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