Speaker
Marzia Rosati
Description
The PHENIX collaboration has measured jet cross-section and jet substructure in p+p collisions at $\sqrt{s}=~200 GeV$. Jets are reconstructed from charged particle tracks and electromagnetic calorimeter clusters using the anti-$k_T$ algorithm with a jet radius $R~=~0.3$, transverse momentum within $8 < p_T < 40~GeV$ and pseudorapidity $|\eta| < 0.15$. We will present the jet cross-section, soft-drop momentum fraction $z_g~$, charged particle transverse momentum $j_T$ with respect to the jet axis, fraction of the jet momentum carried by the charged particle in the jet. The results are going to be discussed along with theoretical NLO and NNLO calculations, tuned PYTHIA, and other experimental results.
| Category | Experiment |
|---|---|
| Collaboration | PHENIX |
