EFT for soft drop double differential cross section
Journal Article
·
· Journal of High Energy Physics (Online)
- Univ. of Vienna (Austria). Faculty of Physics; Univ. of Manchester (United Kingdom). School of Physics and Astronomy
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Center for Theoretical Physics
- Univ. of Amsterdam (Netherlands). Nikhef, Theory Group; Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)
We develop a factorization framework to compute the double differential cross section in soft drop groomed jet mass and groomed jet radius. We describe the effective theories in the large, intermediate, and small groomed jet radius regions defined by the interplay of the jet mass and the groomed jet radius measurement. As an application we present the NLL' results for the perturbative moments that are related to the coefficients C1 and C2 that specify the leading hadronization corrections up to three universal parameters. We compare our results with Monte Carlo simulations and a calculation using the coherent branching method.
- Research Organization:
- Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Nuclear Physics (NP); Science and Technology Facilities Council (STFC); German Research Foundation (DFG); European Research Council (ERC)
- Grant/Contract Number:
- SC0011090; ST/T001038/1; STG-2015-677323; 409651613
- OSTI ID:
- 1851457
- Journal Information:
- Journal of High Energy Physics (Online), Vol. 2021, Issue 4; ISSN 1029-8479
- Publisher:
- Springer NatureCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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