# Diego Hugo Vega Garcia

- Institution: CERN
- Department: Summer Student Lecture Programme General
- Speaker: Diego Hugo Vega Garcia
- Year: 2025
- Language: English
- Source: [CERN](https://videos.cern.ch/record/3023226)
- 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)

**Study of the Efficiency in Simulations of a Rare B-Meson Decay** *Application to Phase 2 of the CMS Experiment*

Hi, I'm Diego Vega from Bolivia. I'm an undergraduate Physics student at Universidad Mayor de San Andrés, doing my thesis on cosmic rays, focusing on the ALPACA experiment with simulations of extensive air showers.

My project consisted of studying the efficiency in simulations of rare B-meson decays, specifically in $B \rightarrow J/ \psi(e^{-}e^{+}) K$ , where the aim is to investigate the electron decay channel in the context of the CMS Phase-2 Upgrade. This way we will be able to trigger on hadrons. This task is investigating how much we can use tracks to reduce the rate so we can collect rare B decays..

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## Lectures

1. [Diego Hugo Vega Garcia](https://invisiblenetwork.ai/learn/cern/3023226/28d3b01196de), 12 min (CERN's player)