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SNseshnadathur.bsky.social

What I did last week: while at the Rencontres de Moriond conference, and in between presenting DESI cosmology results, speaking to journalists and recording a talk video for YouTube, I naturally went skiing (conference is held in a ski resort in the Aosta valley, lunch breaks are long)

Me on a ski slope taking a selfie
An excited snowboarder enjoying the snow conditions in good weather, in front of Mont Blanc
A view of Mont Blanc, with the summit obscured by light cloud
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CEcmsexperiment.bsky.social

Filling the energy gaps: CMS measures the top quark pair production cross section at 5 TeV, an intermediate regime between the low energies explored at Tevatron and LHC's typical energies, validating the standard model over a broad energy range. 👉Read more: cms.cern/news/top-qua...#CERN#Moriond

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CEcmsexperiment.bsky.social

🗞️The LHC: more than a ‘discovery machine’! CMS makes the most precise measurement of the electroweak mixing angle at a hadron collider to date! Read about this fundamental parameter of the Standard Model, and how incredible achieving this is: cms.cern/news/towards...#cern#moriond#physics

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CEcmsexperiment.bsky.social

Ever wondered what CMS knows about Dark Matter? 🌌 With over 40 searchers in the Dark Sector, this latest review offers brand new insights on CMS studies, and where to look next! Follow along with us here: cms.cern/news/mapping...#CERN#Moriond#conference#physics#darkmatter#science#scicomm

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CEcmsexperiment.bsky.social

Does this image look familiar? 😉 For the first time ever, CMS researchers observed the decay of the J/ψ meson into four muons… and this event display is almost identical to the CMS logo! 🔎 Find out more about this important observation: cms.cern/news/reprodu...#CERN#Moriond#physics#conference

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CEcmsexperiment.bsky.social

Have you ever had Neapolitan ice cream?🍦 Then you know how important it is to combine three different flavours, each in just the right amount 😎 Find out how CMS checks the flavour balance of the Standard Model Neapolitan ice cream with this new result! cms.cern/news/tau-or-...#CERN#Moriond

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CEcmsexperiment.bsky.social

Disclosing the full collection of top quark mass measurements by the CMS experiment! 🗝️ What’s the best way to pin down the exact mass of this enigmatic particle? Discover the diverse strategies perfected by CMS over the last decade: cms.cern/news/rich-co...#physics#cern#moriond#hep

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CEcmsexperiment.bsky.social

🔦Shedding light on the Higgs boson's self-interaction: CMS uses all possible Higgs boson productions and decays to constraint a physics parameter that contributes to the electroweak symmetry breaking mechanism Read how in this physics briefing: cms.cern/news/higgs-b...#CERN#Moriond

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CEcmsexperiment.bsky.social

A new victory for the Standard Model! 🏆 CMS exploits the LHC’s energy frontier to test the Standard Model with Run 3 data of opposite sign W bosons. Find out more: cms.cern/news/run-3-p...#CERN#Moriond#science#physics

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CEcmsexperiment.bsky.social

🔗 Top quark and top antiquark entanglement 🔗 The CMS experiment has just reported the observation and confirms the existence of entanglement between the top quark and its antiparticle beyond reasonable doubt. Find out more here: cms.cern/news/entangl...#Moriond#CERN#science#physics

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