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Jon Butterworth

@jonbutterworth.bsky.social

Physics prof @UCL, researcher @CERN, author

371 Followers  |  163 Following  |  119 Posts  |  Joined: 08.08.2024  |  1.7599

Latest posts by jonbutterworth.bsky.social on Bluesky

Anybody who had a vision to bring American levels of political, cultural and social polarisation to Britain - whether their motive was clicks or cash, ideology, boredom or anything else - would make it their top strategic priority to abolish the BBC, or to damage and diminish it at the very least

10.11.2025 20:41 β€” πŸ‘ 418    πŸ” 142    πŸ’¬ 11    πŸ“Œ 4
Ireland becomes an Associate Member State of CERN Ireland has officially become an Associate Member State of CERN, following confirmation that it has taken all the necessary steps to ratify the Associate Membership Agreement and accede to the protoco...

home.cern/news/news/ce...

22.10.2025 12:03 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Rosalind Franklin Award Lecture: Bright futures in a dark universe | Royal Society Watch the Royal Society Rosalind Franklin Prize Lecture by Professor Clare Burrage.

Looking forward to @clareburrage.bsky.social's Franklin Lecture this evening!

royalsociety.org/science-even...

If you aren't in London/don't have a ticket and want to see it, there will be a live stream.

21.10.2025 07:30 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

He is far from alone.
Do you know how many people I know, journalists, thinktankers, civil servants, politicians, who always excel at explaining to you why what is currently happening was always bound to happen, from which they conclude that it should happen?

13.10.2025 18:49 β€” πŸ‘ 688    πŸ” 184    πŸ’¬ 37    πŸ“Œ 9
New Scientist Live 2025 Talks Programme We’ve got some of the best-loved names in science including Megan McCubbin, Chris Packham, Zoe Williams, Tom Crawford Anjana Khatwa, Marcus du Sautoy and Megan Rossi. Topics covered include psychedeli...

Looking forward to talking at New Scientist Live next weekend. Come and say hello if you're going (and why would you not be? Lots of great speakers!)

live.newscientist.com/2025-talks-p...

11.10.2025 10:05 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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This made an outstanding martini. Many thanks @bravelittlemuon.bsky.social

05.10.2025 17:01 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This is the judgment on the PPE/Medpro claim.

A cracking Β£122m win for the Government Legal Service

And is wonderful to see the government bringing a claim in contract against a shoddy supplier.

This does not happen often, and it should happen far more.

www.judiciary.uk/wp-content/u...

01.10.2025 10:57 β€” πŸ‘ 1088    πŸ” 296    πŸ’¬ 62    πŸ“Œ 19
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IPPP 25th Anniversary IPPP 25th Anniversary We are very happy to celebrate 25 years of the Institute of Particle Physics Phenomenology at the University of Durham. Venue and Schedule We will celebreate in the top floor (CL...

On my way to Durham to help celebrate 25 years of the Institute for Particle Physics Phenomenology
conference.ippp.dur.ac.uk/event/1454/o...

24.09.2025 08:59 β€” πŸ‘ 27    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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BBC - History of the BBC, CEEFAX: world's first teletext service, 23 September 1974 CEEFAX started in 1974 and was the first teletext facility in the world.

23 September 1974: The BBC launched #Ceefax, the world's first teletext information service. #History #BBC #Television

www.bbc.co.uk/programmes/p...

23.09.2025 16:31 β€” πŸ‘ 3    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0
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Don't use British flag to whip up violence, warns Starmer as he slams Musk SIR Keir Starmer today slams populists who β€œexploit” the England flag to stir up violence, division and threats to our democracy. The PM says Britain is β€œat a crossroads” and must rejec…

The PM has written for the Sun on Sunday about the power of flags to unite - citing Euro 96 - and challenging the promotion of racism and violence by the far right

News report from Sun. I don't yet see a link online to the column.
www.thesun.co.uk/news/3678608...

20.09.2025 23:03 β€” πŸ‘ 14    πŸ” 6    πŸ’¬ 4    πŸ“Œ 0
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Starmer condemns populists who β€˜exploit’ flag and β€˜whip up hatred’ The Prime Minister hit out at Tommy Robinson and Elon Musk for β€˜encouraging violence’ at last week’s protest.

Starmer on 'vile lies' of Musk et al: β€œWhen populist politicians, convicted criminals + foreign billionaires take to the stage to encourage violence, make racist comments, and threaten our democracy, it casts a dark shadow of fear and violence across our society”
www.standard.co.uk/news/politic...

20.09.2025 23:01 β€” πŸ‘ 152    πŸ” 48    πŸ’¬ 16    πŸ“Œ 14

I feel wikipedia buried the lede on how Bill Wyman became a Rolling Stone

"The four Stones went searching for a bassist and drummer, finally settling on Bill Wyman on bass because he had a spare VOX AC30 guitar amplifier and always had cigarettes, as well as a bass guitar that he had built himself"

05.09.2025 20:08 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Miserable post

Miserable post

Sorry for the miserable post.

03.09.2025 16:03 β€” πŸ‘ 601    πŸ” 116    πŸ’¬ 16    πŸ“Œ 6
Preview
China turns on giant neutrino detector : 700 meters under a mountain, a 20,000-tonne detector and a giant sphere await elusive particles

JUNO neutrino detector switches on
www.theregister.com/2025/08/29/c...

30.08.2025 18:26 β€” πŸ‘ 34    πŸ” 8    πŸ’¬ 1    πŸ“Œ 2

The best argument Nigel Farage can make is that he didn’t care enough to actually check the facts of the ruling before giving an inflammatory quote about it. The worst is that he checked it and said what he said anyway, *knowing* it wasn’t true. He should be asked which it is.

29.08.2025 15:54 β€” πŸ‘ 67    πŸ” 17    πŸ’¬ 3    πŸ“Œ 3

Weird, I thought we'd had an election and a change of government at some point, but maybe not?
www.theguardian.com/uk-news/2025...

29.08.2025 15:32 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

You know those days when they let you on the train in good time, and the seat reservation system and wifi just work like they should?
Nope, neither do I. #EastMidlands this time.

29.08.2025 14:52 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The ever-eloquent @rafaelbehr.bsky.social pointedly refusing to mince his words on what Farage has done for us. www.theguardian.com/commentisfre...

27.08.2025 07:44 β€” πŸ‘ 2273    πŸ” 882    πŸ’¬ 108    πŸ“Œ 40

Interesting thread.

24.08.2025 20:55 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Very glad to have participated. Thanks for organising Simon, and Leif, Anita et al.

24.08.2025 14:52 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Funny they don't seem so bothered by Jenrick's three homes (including a grade 1 listed manor) plus his forth home in his constituency rented at taxpayer expense.

Wonder why.

24.08.2025 06:26 β€” πŸ‘ 1776    πŸ” 520    πŸ’¬ 40    πŸ“Œ 13

Just put the Sloe Gin on for Xmas.

23.08.2025 16:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I often wonder if we might do better if we just called such things "good luck", without any implication of virtue or guilt attached.

17.08.2025 17:23 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
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Police arrest 532 people at London protest over Palestine Action ban Met police say hundreds arrested at largest demonstration relating to Palestine Action since group was proscribed

Worth watching this video.
www.theguardian.com/uk-news/2025...

10.08.2025 16:13 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

πŸ“¦ pip install contur or: gitlab.com/hepcedar/con...

Thanks to MIAPbP & our summer students! πŸŽ‰
#HEP #OpenScience #LHC #Rivet #Contur

10.08.2025 15:40 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

πŸš€ Contur 3.1.3 released!
Works with Rivet 4.1.1 & YODA 2.1.1. Highlights:
βœ”οΈ New Rivet analyses & SM predictions (ATLAS ttbb, CMS Z+jets, etc.)
βœ”οΈ Config file support
βœ”οΈ New plots for Spey stats
βœ”οΈ Faster batch runs & heatmap tools
βœ”οΈ Numpy2 compat, optional LaTeX

10.08.2025 15:40 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

Also the contrast between posts from the right about how the Online Safety Act is an authoritarian attack on free speech vs zero mentions of what's happening re Palestine Action.

10.08.2025 07:43 β€” πŸ‘ 319    πŸ” 68    πŸ’¬ 9    πŸ“Œ 0

πŸš€ New Rivet 4.1.1 release!

πŸ”Ή Remote HepMC source support (e.g. xrootd)
πŸ”Ή Differential negative-weight plots via MC_WEIGHTS
πŸ”Ή Runtime toggle for event smearing
πŸ”Ή ONNX inference supports both float & double
πŸ”Ή Improved DileptonFinder + DIS projection robustness
πŸ”Ή New & updated LHC/HERA analyses!

06.08.2025 21:58 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

Will do, and we are. Hope you are too.

09.08.2025 08:45 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Susanna doing the same (first for ages) this morning :-)

09.08.2025 08:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

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