#wboson — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #wboson, aggregated by home.social.
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#MIT:
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Physicists zero in on the mass of the fundamental W boson particle
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"The team’s ultra-precise measurement confirms the Standard Model’s predictions."https://news.mit.edu/2026/physicists-report-mass-fundamental-w-boson-particle-0408
8.4.2026
#Beschleuniger #CDF #CMS #CMSCollaboration #Fermilab #LHC #Physik #Simulation #WBoson #StandardModel #Standardmodell #Teilchenphysik #Tevatron
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#MIT:
"
Physicists zero in on the mass of the fundamental W boson particle
"
"The team’s ultra-precise measurement confirms the Standard Model’s predictions."https://news.mit.edu/2026/physicists-report-mass-fundamental-w-boson-particle-0408
8.4.2026
#Beschleuniger #CDF #CMS #CMSCollaboration #Fermilab #LHC #Physik #Simulation #WBoson #StandardModel #Standardmodell #Teilchenphysik #Tevatron
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W-Boson passt doch zum Standardmodell. Daten des Teilchenbeschleunigers LHC widerlegen vermeintliche Diskrepanz. #Teilchenphysik #Standardmodell #WBoson #LHC #CERN #Physik
https://www.scinexx.de/news/physik/w-boson-passt-doch-zum-standardmodell/ -
W-Boson passt doch zum Standardmodell. Daten des Teilchenbeschleunigers LHC widerlegen vermeintliche Diskrepanz. #Teilchenphysik #Standardmodell #WBoson #LHC #CERN #Physik
https://www.scinexx.de/news/physik/w-boson-passt-doch-zum-standardmodell/ -
Still my favourite quote, particle physics is long term physics!
Elisabetta Manca: "I started this research as a summer student, and now I’m in my third year as a postdoc. It’s a marathon, not a sprint.”
https://buff.ly/3Xyv1xW #CMS #StandardModel #Wboson -
Doch keine Abweichung? Physiker am Teilchenbeschleuniger LHC haben die Masse des W-Bosons neu bestimmt – des Trägerteilchens der schwachen Kernkraft. Mit überraschendem Resultat. #WBoson #LHC #CERN #Physik #Teilchenphysik
https://www.scinexx.de/news/physik/neue-masse-fuer-das-w-boson/ -
Doch keine Abweichung? Physiker am Teilchenbeschleuniger LHC haben die Masse des W-Bosons neu bestimmt – des Trägerteilchens der schwachen Kernkraft. Mit überraschendem Resultat. #WBoson #LHC #CERN #Physik #Teilchenphysik
https://www.scinexx.de/news/physik/neue-masse-fuer-das-w-boson/ -
#ICYMI: The @CMSexperiment at CERN has achieved the most precise measurement of the W boson mass to date. This result aligns with the Standard Model’s predictions, resolving a long-standing mystery.
More information: https://cms.cern/wboson
#News #PhysicsNews #ScienceNews #CMSExperiment #CERN #WBoson #StandardModel #Science #Physics
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#ICYMI: The @CMSexperiment at CERN has achieved the most precise measurement of the W boson mass to date. This result aligns with the Standard Model’s predictions, resolving a long-standing mystery.
More information: https://cms.cern/wboson
#News #PhysicsNews #ScienceNews #CMSExperiment #CERN #WBoson #StandardModel #Science #Physics
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DESY News: W-Boson auf der Teilchenwaage - Deutsches Elektronen-Synchrotron DESY https://buff.ly/4e5FbNA #Wboson #teilchenphysik #physik #wissenschaft #wisskomm
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Aaand... the press release just came out. This is the first #WBoson mass measurement that has just come out. The press release just came out; this is the first #WBoson mass measurement by @CMSexperiment that just came out. It is competitive to the precise e+e- measurements from LEP, and the most precise measurement from LHC. Also, it agrees with LEP/ATLAS/LHCb, not with CDF.
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But of course the real question is if the @CMSexperiment #Wboson mass results are consistent with (which) previous measurements as the CDF. Here's the plot. The #standardmodel wins again, sadly. But the discussion on whether that measurement is real is now done I personally think.
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To get from the Z boson to the #Wboson is not so trivial though, and this is where close collaboration with the parton-density-function and precision quantum chromodynamics community is really important. Without close collaboration, this result would not be possible 🧑🤝🧑 🧑🤝🧑 🧑🤝🧑
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One final check of the @CMSexperiment measurement of the #WBoson mass is to do exactly the same measurement at the Z boson. And we confirm that we can measure the Z boson very precisely (to 4.7 Megaelectronvolt). this is a check but would be one of the world's precise measurements of the Z boson, but it's set up as a cross check meaning that is not so simple (but good to know we can do it)
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And yes, the @CMSexperiment #WBoson mass measurement is even sensitive to tiny inhomogeneities of the magnetic field of the CMS solenoid. So super-precise new tracking algorithms and new simulations of the silicon tracker detectors had to be designed especially for this measurement 🤓 #CERN
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The @CMSexperiment #WBoson mass measurement is rather innovative. it uses the largest dataset ever used for such a measurement and we carefully planned to have a super-understood dataset, need cutting-edge theory models and we use more control checks (including on the J/ψ peak, not just the Z) to really have a lot of extra information to control our uncertainties. Pic: slide from talk by Josh. (yes I am liveblogging peeps)
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#Blog #Wboson #LHC ATLAS estima una masa del bosón W compatible con el modelo estándar con el LHC Run 1 a 7 TeV https://francis.naukas.com/2023/03/29/atlas-estima-una-masa-del-boson-w-compatible-con-el-modelo-estandar-con-el-lhc-run-1-a-7-tev/
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#Blog #Wboson #LHC ATLAS estima una masa del bosón W compatible con el modelo estándar con el LHC Run 1 a 7 TeV https://francis.naukas.com/2023/03/29/atlas-estima-una-masa-del-boson-w-compatible-con-el-modelo-estandar-con-el-lhc-run-1-a-7-tev/
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Ars Technica: New value for W boson mass dims 2022 hints of physics beyond Standard Model https://arstechnica.com/?p=1926610 #Tech #arstechnica #IT #Technology #LargeHadronCollider #thestandardmodel #particlephysics #Science #Physics #science #Wboson #ATLAS #CERN
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New value for W boson mass dims 2022 hints of physics beyond Standard Model - Enlarge / Event display of a W-boson candidate decaying into a muon and... - https://arstechnica.com/?p=1926610 #largehadroncollider #thestandardmodel #particlephysics #science #physics #wboson #atlas #cern
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New value for W boson mass dims 2022 hints of physics beyond Standard Model - Enlarge / Event display of a W-boson candidate decaying into a muon and... - https://arstechnica.com/?p=1926610 #largehadroncollider #thestandardmodel #particlephysics #science #physics #wboson #atlas #cern
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"Verbessertes ATLAS-Ergebnis gibt Aufschluss über das W-Boson"
"Eine verbesserte Analyse von ATLAS-Daten zur Masse des W-Bosons steht im Einklang mit dem Standardmodell der Teilchenphysik. Eine Pressemitteilung der Johannes Gutenberg-Universität (JGU) Mainz."
https://www.raumfahrer.net/verbessertes-atlas-ergebnis-gibt-aufschluss-ueber-das-w-boson/
#ATLAS #Beschleuniger #Boson #CDF #CERN #JGU #LHC #Mainz #PRISMA+ #Standardmodell #WBoson
23.3.2023
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"Verbessertes ATLAS-Ergebnis gibt Aufschluss über das W-Boson"
"Eine verbesserte Analyse von ATLAS-Daten zur Masse des W-Bosons steht im Einklang mit dem Standardmodell der Teilchenphysik. Eine Pressemitteilung der Johannes Gutenberg-Universität (JGU) Mainz."
https://www.raumfahrer.net/verbessertes-atlas-ergebnis-gibt-aufschluss-ueber-das-w-boson/
#ATLAS #Beschleuniger #Boson #CDF #CERN #JGU #LHC #Mainz #PRISMA+ #Standardmodell #WBoson
23.3.2023
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The @ATLASexperiment at @CERN has just released its most precise measurement of the #Wboson mass.
This is a fundamental parameter of Nature – and ATLAS’ measurement is in line with the Standard Model of particle physics. Here’s what that means ⤵️ -
The @ATLASexperiment at @CERN has just released its most precise measurement of the #Wboson mass.
This is a fundamental parameter of Nature – and ATLAS’ measurement is in line with the Standard Model of particle physics. Here’s what that means ⤵️ -
Higher W boson mass hints at chinks in Standard Model’s armor - Enlarge / Illustration of a candidate event for a W boson decaying into... - https://arstechnica.com/?p=1846105 #thestandardmodel #particlephysics #science #physics #wboson
