# Double parton scattering production in CMS

- Institution: CERN
- Department: LHC Seminar
- Speaker: Ankita Mehta
- Year: 2022
- Language: English
- Source: [CERN](https://videos.cern.ch/record/3017427)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Teens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Double parton scattering (DPS) events, in which two hard parton-parton interactions occur in a single proton-proton collision, is an important part of the collider physics program. In this talk, a summary status of the most recent DPS analyses performed by the CMS experiment will be discussed. In particular, the first observation of DPS using same-sign WW production will be reported. In addition, the first observation of the simultaneous production of three J/Psi mesons will also be shown. .

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## Lectures

1. [Double parton scattering production in CMS](https://invisiblenetwork.ai/learn/cern/3017427/10172eb59a2d), 53 min (CERN's player)