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arXiv · 2312.07655

Bjorken $x$ weighted Energy-Energy Correlators from the Target Fragmentation Region to the Current Fragmentation Region

Haotian Cao·Hai Tao Li·Zihao Mi
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Abstract

We present the complete spectrum for the Bjorken $x$ weighted Energy-Energy Correlation in the deep inelastic scattering (DIS) process, from the target fragmentation region to the current fragmentation region, in the Breit frame. The corresponding collinear and transverse momentum-dependent logarithms are resummed to all orders with the accuracy of NLL and N$^3$LL, respectively. And the results in the full region are matched with ${\cal O}(\alpha^2_s)$ fixed-order calculation. The final numerical predictions are presented for both EIC and CEBAF kinematics.

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Haotian Cao, Hai Tao Li, Zihao Mi. 2023-12-12. Bjorken $x$ weighted Energy-Energy Correlators from the Target Fragmentation Region to the Current Fragmentation Region. https://arxiv.org/abs/2312.07655

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