Recursive soft drop

FA Dreyer, L Necib, G Soyez, J Thaler - Journal of High Energy Physics, 2018 - Springer
… Like the original Soft Drop method, this new recursive variant traverses a jet clustering … soft
wide-angle contamination. By enforcing the Soft Drop condition N times, Recursive Soft Drop

Soft drop

AJ Larkoski, S Marzani, G Soyez, J Thaler - Journal of High Energy Physics, 2014 - Springer
… called “soft drop declustering”, which recursively removes soft wide… soft drop can be used
for tagging boosted W bosons, and we speculate on the potential advantages of using soft drop

Soft-drop thrust

J Baron, S Marzani, V Theeuwes - Journal of High Energy Physics, 2018 - Springer
… extended if soft drop is applied. Therefore, we argue that the use of soft drop to reduce …
In this context, we show that perturbative calculability, especially away from the soft and …

Jet energy drop

P Cal, K Lee, F Ringer, WJ Waalewijn - Journal of High Energy Physics, 2020 - Springer
… for soft drop, we perform a joint resummation of logarithms of ∆E and the soft drop groomed
jet … 3Alternatively, both branches can be followed, which is known as recursive soft drop [9], …

Soft-drop grooming for hadronic event shapes

J Baron, D Reichelt, S Schumann… - Journal of High Energy …, 2021 - Springer
… However, we consider grooming the event using Soft Drop [30]… 32] similar observations have
been made for soft-drop thrust … Soft-drop grooming individual jets at hadron colliders is also …

The soft drop groomed jet radius at NLL

ZB Kang, K Lee, X Liu, D Neill, F Ringer - Journal of High Energy Physics, 2020 - Springer
… In this work, we focus on the soft drop grooming algorithm of [… our understanding of soft drop
groomed jet observables. In … then declustered recursively where at each step the soft drop

Tagging boosted hadronic objects with dynamical grooming

Y Mehtar-Tani, A Soto-Ontoso, K Tywoniuk - Physical Review D, 2020 - APS
… in a comparable performance to SoftDrop. Regarding the top tagger … than SoftDrop and
similar results to recursive SoftDrop. … the algorithm ends and j is returned as the SoftDrop jet. …

Exploring the phase space of jet splittings at ALICE using grooming and recursive techniques

HA Andrews, Alice Collaboration - Nuclear Physics A, 2019 - Elsevier
… The soft components of these modifications are very difficult to measure and model. … hard
splittings using the Soft Drop jet grooming algorithm [5][6]. Soft Drop begins the grooming …

Fitting the strong coupling constant with soft-drop thrust

S Marzani, D Reichelt, S Schumann, G Soyez… - Journal of High Energy …, 2019 - Springer
… the analysis of soft-drop thrust and, in particular, focus on the effects that soft drop has on
the … The soft-drop algorithm recursively de-clusters the angular-ordered tree of a Cambridge-…

Exposing the QCD splitting function with CMS open data

A Larkoski, S Marzani, J Thaler, A Tripathee, W Xue - Physical review letters, 2017 - APS
… We then apply the soft drop declustering procedure [68] in Fig. 2, which recursively … The
values of z and θ obtained after the soft drop are referred to as zg and θg, where the g subscript …