LXX International conference "NUCLEUS – 2020. Nuclear physics and elementary particle physics. Nuclear physics technologies"

One-dimensional pion femtoscopy in d+Au collisions at $\sqrt s_{NN}$=200 GeV from STAR

12 Oct 2020, 16:45

25m

Online

Oral report Section 4. Relativistic nuclear physics, elementary particle physics and high-energy physics. Section 4. Relativistic nuclear physics, elementary particle physics and high-energy physics

Speaker

Eugenia Khyzhniak

Description

Femtoscopy is an important tool to measure spatial and temporal characteristics of the collision system. In this talk, the results of one-dimensional pion femtscopic analysis performed for d+Au collisions at $\sqrt s_{NN}$ =200 GeV will be shown. We will present various dependences of the invariant radii on pair transverse momentum and particle multiplicity per event. The physics implications of the resulting radius from the 1D pion femtoscopic analysis in this small system will be discussed.

Presentation materials

NucleusKhyzhniak_0-1.pdf