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ATLAS@QMUL

@atlasqmul.bsky.social
80 followers 46 following 8 posts

QMUL group working at the ATLAS Experiment at CERN

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ATLAS@QMUL @atlasqmul.bsky.social · 05/08/2025
We are hiring 📣 Join the QMUL ATLAS group, and in particular our L1Calo team, to contribute to the ATLAS calorimeter trigger upgrade for the high-luminosity LHC! qmul-jobs.tal.net/vx/mobile-0/...
qmul-jobs.tal.net
Postdoctoral Research Associate - QMUL Jobs
ID: 7007. Title: Postdoctoral Research Associate. Application Deadline:
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ATLAS@QMUL @atlasqmul.bsky.social · 07/04/2025
Congratulations to all of us!!! 🥳
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Marcella Bona @marcellabona.bsky.social · 06/03/2025
Ahead of the International Women's Day 2025, we organised an interesting, intense, enlightening and fun event, led by Professor Claudia Garetto.. www.seresearch.qmul.ac.uk/pce/iwd25/ Hopefully the first of a long series 🤩 Have a look at the contributions here: indico.ph.qmul.ac.uk/event/2234/
Poster of the event. It reads "Celebrate IWD with the women of QMUL Faculty of Science and Engineering. 5th March 2025, 15:00-17:00, G.O. Jones Lecture Theatre. It shows the profile pictures of speakers Jessica Agnew-Blais and Marcella Bona, and chair Claudia Garetto.
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Marcella Bona @marcellabona.bsky.social · 11/02/2025
Happy International Day of Women and Girls in Science!! Greetings from the SPSC meeting at @cern.bsky.social 🤩
Marcella Bona (left) and Annapaola de Cosa (right) in front of a picture of the LHC tunnel. Taken at CERN in the main building (blg 500).
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ATLAS Experiment @atlasexperiment.bsky.social · 31/01/2025
Did you know that massive vector bosons also come in triplets? Physicists at the ATLAS Collaboration at #CERN have observed “VVZ production” – a rare combination of three massive vector bosons produced simultaneously at the LHC. Read our new briefing to find out more! ⤵️ atlas.cern/Updates/Brie...
atlas.cern
Massive vector bosons also come in triplets
The ATLAS Collaboration announces the first observation of “VVZ production” – a rare combination of three massive vector bosons produced simultaneously at the LHC. As the carriers of the weak force, t...
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Marcella Bona @marcellabona.bsky.social · 21/01/2025
The Dark Showers Workshop is kicking off now! See here indico.cern.ch/event/1470958/ 😎
indico.cern.ch
Dark Showers Workshop
Following up on the initial discussions during the Dark-showers session of the Roadmap of DM workshop at CERN earlier this year, we would like to organize a “distributed” workshop, with a first meetin...
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ATLAS@QMUL @atlasqmul.bsky.social · 16/12/2024
Today 22 of our @qmulspcs.bsky.social undergraduate students have come to visit #CERN and had the opportunity to go underground into the @atlasexperiment.bsky.social cavern!!
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ATLAS@QMUL @atlasqmul.bsky.social · 05/12/2024
Congratulations to Nathan who successfully passed his viva today!! 🥳 Good luck with his next adventure on @lhcb.bsky.social in Paris 🤩
Michal, Linda, Nathan and Marcella
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ATLAS@QMUL @atlasqmul.bsky.social · 04/12/2024
Our own @marcellabona.bsky.social and @sethzenz.bsky.social being awarded! And thanks to our good @neutrinosqmul.bsky.social friends for the pictures 🥰
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ATLAS@QMUL @atlasqmul.bsky.social · 25/11/2024
..and the ATLAS @atlasexperiment.bsky.social briefing is out: atlas.cern/Updates/Brie...
atlas.cern
The measurement of a lifetime: ATLAS releases new precision study of the B meson
A cornerstone of the ATLAS physics programme is the study of hadrons — composite particles made up of quarks. Investigations of hadrons not only refine the understanding of the Standard Model, but als...
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ATLAS@QMUL @atlasqmul.bsky.social · 21/11/2024
New ATLAS analysis just out from our group: a first search for a possible charged Higgs boson decaying into a W boson and Standard Model Higgs boson 🥳 (spoiler!) No significant excess found, but new exclusion limits are obtained spanning masses up to 3.0 TeV 😎 atlas.web.cern.ch/Atlas/GROUPS...
The mass distribution of W±h in the low-NN-score SRs (top) of the merged ℓ±ν bb̄ event categories. The term `Others' summarises events from tHjb, tWh, tt̄tt̄, and SM Vh production. The background prediction is shown after a background-only maximum-likelihood fit to data. The lower panels show the ratio of the observed to the estimated SM background. The shaded bands show the total post-fit uncertainty in the background. The expected signal contribution assuming mH± = 900 GeV, normalised to a cross-section times branching ratio (σsig × B) values of 1.8 pb, is shown as a dashed histogram.
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ATLAS@QMUL @atlasqmul.bsky.social · 18/11/2024
World most precise measurement on the lifetime of neutral B mesons now out from ATLAS (@atlasexperiment.bsky.social)!!See details here atlas.web.cern.ch/Atlas/GROUPS.... Looking forward for the CERN seminar tomorrow: home.cern/events/new-h... 🤩
Compilation of results on the lifetime of neutral B mesons from B factories (BaBar and Belle), Fermilab experiments (CDF and D0) and LHC experiments (CMS, LHCb, and ATLAS)
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