These processes are about 2000 times rarer than processes involving the production of a single #HiggsBoson, i.e. the processes that lead to the #HiggsBosonDiscovery in 2012. To have the best chance of finding this #DiHiggsProduction, we have to combine all possible final states. 2/9

#introduction

Hi :) I am currently a researcher at the KBFI in Tallinn. I am working in #ParticlePhysics but I am occasionally diving into #MachineLearning as well. Predominantly searching for the #HiggsBoson , especially when it comes in pairs.

#CMSExperiment #CERN #LHC

#Science and #scienceficion #Nerd .

Also #Boardgames , #computergames and #lordoftherings .

#CMSPaper 1222: Is there a #Higgsboson-like particle that decays to an electron and muon? This is obviously a big question with huge implications, so the best answer we can give for now is Possibly...

We see some extra collisions around 146 GeV mass, but they are insufficient to get excited for now. The data is at 2.8 sigma inconsistent with background = chance of fluke 1/380ish. More data is being collected - so #stayTuned 🤯🎁📊⁉️

http://arxiv.org/abs/2305.18106
#CERN @CMSexperiment

#Higgsboson #interviews #stephenmoffat
https://www.bbc.co.uk/sounds/play/m001l4nl?partner=uk.co.bbc&origin=share-mobile

Referenced link: https://phys.org/news/2023-05-evidence-rare-higgs-boson-decay.html
Discuss on https://discu.eu/q/https://phys.org/news/2023-05-evidence-rare-higgs-boson-decay.html

Originally posted by Phys.org / @physorg_com: http://nitter.platypush.tech/physorg_com/status/1662166939718778889#m

Experiments see first evidence of a rare #Higgsboson #decay https://phys.org/news/2023-05-evidence-rare-higgs-boson-decay.html

RT @CERN
Where did all the #antimatter go? 🤔

To answer this question, the @ATLASexperiment carried out a new analysis of its full dataset from Run 2 of the #LHC. The collaboration then tested the #Higgsboson interactions with the carriers of the weak force, looking for signs of… https://twitter.com/i/web/status/1650865419429859329

Probing fundamental #symmetries of #nature with the #Higgsboson

https://phys.org/news/2023-04-probing-fundamental-symmetries-nature-higgs.html

Referenced link: https://phys.org/news/2023-04-probing-fundamental-symmetries-nature-higgs.html
Discuss on https://discu.eu/q/https://phys.org/news/2023-04-probing-fundamental-symmetries-nature-higgs.html

Originally posted by Phys.org / @physorg_com: http://nitter.platypush.tech/physorg_com/status/1649460415401787403#m

Probing fundamental symmetries of nature with the #Higgsboson @arxiv https://arxiv.org/abs/2304.09612 https://phys.org/news/2023-04-probing-fundamental-symmetries-nature-higgs.html

#CMSPaper 1210: Making four #topquarks is crucial to test the #Higgsboson coupling to top quarks and the strong coupling (both also sensitive to undiscovered particles, predicted or otherwise).

This new paper gives 3.9 sigma (=chance of random fluctuation of 0.005 percent!) evidence for four-top production, in challenging collisions where most/all of the four top quarks decay to jets. There was a lot of (new!) #machinelearning methods required to be this sensitive, btw http://cms-results.web.cern.ch/cms-results/public-results/publications/TOP-21-005/index.html

What the #Higgsboson tells us about the #universe - The Higgs boson is the only #fundamentalparticle known to be scalar, meaning it has no #quantumspin. This fact answers questions about our universe, but it also raises new ones.

https://www.symmetrymagazine.org/article/what-the-higgs-boson-tells-us-about-the-universe

#DarkMatter is not falsifiable.
Expose the empty promises of particle physicists.
How "the #HiggsBoson saved particle physics from getting their funding cut."
Alexander Unzicker
🔗 https://youtu.be/_oa71iB_Z4Q

@DrDavidRHamilton oh hey Dr. Hamilton! I read (listened to) your book, “Why Woo Woo Works.” I so appreciate your background and perspective on such interesting topics. I hope it invites more analyses from yourself and others. I especially appreciated your discussion on the #Higgsboson and #NobelPrize, as compared to other dismissed discoveries which show magnitudes more statistical probability.
Stumbled upon your post doing a “#kindness” search 💫

#CMSPaper 1195: The #Higgsboson has only been directly confirmed to decay to the third-generation quarks. It is key to check that the same Higgs boson is also decaying to other quarks. Important to ensure there isn't more than one 😮 🤯

This #paper checks what could be high-momentum Higgs bosons for decays to charm quarks (close! but not yet. More data will help!), with a free first observation of Z bosons decaying to charm quarks at a hadron collider 😎

http://cms-results.web.cern.ch/cms-results/public-results/publications/CMS/index.html #physics #cern

RT @ATLASexperiment@twitter.com

In new results presented today at a @CERN@twitter.com-LHC Seminar, the ATLAS Experiment finds evidence of "off-shell" #Higgsboson production and measures Higgs boson’s total width.

Learn more in our latest briefing ⤵️

🐦🔗: https://twitter.com/ATLASexperiment/status/1592511457647890439

Tune in TODAY, 15 November 2022, at 11am CET for a special #LHC seminar! Learn about the latest studies of the #Higgsboson by the #ATLAS experiment at @CERN.

https://twitter.com/ATLASexperiment/status/1592436200794902528?t=6CxFFjRgiOiLs6WWtETSTA&s=09

#CMSExperiment is not on #mastodon yet, but I figured this is too good to miss:

We can’t stop wanting to know more and more about the #Higgsboson ! 🧐
Here we give you a little (accessible) peek behind the curtain of a recent CMS result obtained by analysing events in which the Higgs decays to two W bosons, carriers of the weak nuclear force! 👉 https://cms.cern/news/measuring-higgs-boson-decay-ww-90-physics-other-half-teamwork #cern #particlephysics #physics

Referenced link: https://phys.org/news/2022-07-higgs-boson.html
Discuss on https://discu.eu/q/https://phys.org/news/2022-07-higgs-boson.html

Originally posted by Phys.org / @physorg_com@twitter.com: https://twitter.com/physorg_com/status/1544306913046831104#m

What comes after the #Higgsboson @Caltech https://phys.org/news/2022-07-higgs-boson.html

Referenced link: https://phys.org/news/2022-07-atlas-cms-results-comprehensive-higgs.html
Discuss on https://discu.eu/q/https://phys.org/news/2022-07-atlas-cms-results-comprehensive-higgs.html

Originally posted by Phys.org / @physorg_com@twitter.com: https://twitter.com/physorg_com/status/1543899305131778049#m

ATLAS and CMS release results of most comprehensive studies yet of #Higgsboson's properties @nature https://www.nature.com/articles/s41586-022-04892-x https://phys.org/news/2022-07-atlas-cms-results-comprehensive-higgs.html

Referenced link: https://phys.org/news/2022-06-matterantimatter-asymmetry-higgs-boson.html
Discuss on https://discu.eu/q/https://phys.org/news/2022-06-matterantimatter-asymmetry-higgs-boson.html

Originally posted by Phys.org / @physorg_com@twitter.com: https://twitter.com/physorg_com/status/1539968934127906818#m

Searching for matter–antimatter #asymmetry with the #Higgsboson https://phys.org/news/2022-06-matterantimatter-asymmetry-higgs-boson.html