• Sun. Jun 23rd, 2024

Belle II Detects First E+e- Collisions with Upgraded Vertex Detector, Moving Towards 50 Times Larger Dataset

BySamantha Johnson

Mar 28, 2024
Belle II resumes operations at CERN

The Belle II detector at SuperKEKB in Japan has successfully recorded its first e+e- collisions on 20 February, following a scheduled long shutdown that began in summer 2022. During this shutdown, several upgrades were made to the facility to better handle the expected increases in luminosity and backgrounds originating from the beams.

One of the major upgrades was the installation of a new vertex detector with a fully implemented pixel detector and an improved beam pipe at the collision point. This will allow researchers to collect more precise data and improve their ability to analyze particle properties. Additionally, enhancements were made to the radiation shielding around the detector and other measures were implemented to improve data-collection performance.

The Belle II experiment first recorded collisions in the fully instrumented detector in March 2019, with an ambitious goal of accumulating a dataset that is 50 times larger than that of the former Belle experiment. This long-term goal will allow researchers to delve deeper into the mysteries of particle physics and potentially discover new physics beyond the Standard Model.

Overall, this successful start of Run 2 at Belle II marks an important milestone in ongoing research efforts at the facility. With these upgraded detectors and improved performance measures in place, researchers are now poised to collect high-quality data that could lead to exciting discoveries in particle physics.

By Samantha Johnson

As a dedicated content writer at newsanguinely.com, I weave words into compelling stories that captivate and inform our readers. With a passion for storytelling and a keen eye for detail, I craft engaging articles that shed light on the latest news and trends. When I'm not typing away at my keyboard, you can find me exploring new ideas, researching diverse topics, and striving to deliver content that resonates with our audience. Join me on this journey as we uncover the stories that matter most.

Leave a Reply