Speaker
Serguei Petrushanko
(M.V. Lomonosov Moscow State University (RU))
Description
Measurement of the azimuthal anisotropy ($v_{2}$) of the hadrons in heavy-ion collisions has provided significant information on the collective behavior of the Quark-Gluon Plasma. In the case of bottomonia states, the contribution from late-stage recombination effects is smaller since the bottom quark is much heavier than the temperature scale of the QGP. In this presentation, we will review the measurement of the second order Fourier coefficient $v_{2}$ of the azimuthal flow of $\Upsilon(1S)$ and $\Upsilon(2S)$ meson in PbPb collisions at 5.02 TeV with the CMS detector.
| Track | Heavy Flavor and Quarkonia |
|---|---|
| Contribution type | Poster |
| Collaboration (if applicable) | CMS |
Primary author
Serguei Petrushanko
(M.V. Lomonosov Moscow State University (RU))
