# Quark Matter 2018

13-19 May 2018
Venice, Italy
Europe/Zurich timezone
The organisers warmly thank all participants for such a lively QM2018! See you in China in 2019!

## Energy and multiplicity dependence of K*(892)0 production in pp Collisions with ALICE at the LHC

15 May 2018, 17:00
2h 40m
First floor and third floor (Palazzo del Casinò)

### Speaker

Arvind Khuntia (Indian Institute of Technology Indore (IN))

### Description

The lifetimes of short-lived hadronic resonances are comparable to the lifetime of the hadronic phase in high-energy heavy-ion collisions. These resonances are sensitive to re-scattering and regeneration processes in the time interval between the chemical and kinetic freeze-out, which might affect the resonance yields. Thus, such resonances can be very useful to probe the medium. Measurements in pp collisions are used as a reference for nuclear collisions and provide, in addition, information for the tuning of Quantum Chromodynamics (QCD) inspired event generators. In this contribution, we plan to present recent measurements of the production of the $K^{*}(892)^{0}$ resonance in pp collisions at the LHC with the ALICE detector. Results on transverse momentum spectra, yields and their ratios to long-lived particles will be presented and discussed as a function of energy and event multiplicity, as well as in comparison to model predictions.

Centralised submission by Collaboration Presenter name already specified ALICE Experiment

### Primary author

Arvind Khuntia (Indian Institute of Technology Indore (IN))

### Presentation Materials

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