https://doi.org/10.1140/epjc/s10052-020-08815-w
Special Article – Tools for Experiment and Theory
H1jet, a fast program to compute transverse momentum distributions
Department of Physics and Astronomy, University of Sussex, BN1 9QH, Brighton, UK
Received:
26
November
2020
Accepted:
28
December
2020
Published online:
22
January
2021
We present H1jet, a fast code that computes the total cross section and differential distribution in the transverse momentum of a colour singlet. In its current version, the program implements only leading-order 
and 
processes, but could be extended to higher orders. We discuss the processes implemented in H1jet, give detailed instructions on how to implement new processes, and perform comparisons to existing codes. This tool, mainly designed for theorists, can be fruitfully used to assess deviations of selected new physics models from the Standard Model behaviour, as well as to quickly obtain distributions of relevance for Standard Model phenomenology.
© The Author(s) 2021
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Funded by SCOAP3
