logo
'CERN Achieves Unbelievable Feat': These Chilling -456°F Giant 20-Ton Magnets Drive 10x More Particle Collisions in a Mind-Blowing Scientific Milestone

'CERN Achieves Unbelievable Feat': These Chilling -456°F Giant 20-Ton Magnets Drive 10x More Particle Collisions in a Mind-Blowing Scientific Milestone

IN A NUTSHELL 🚀 CERN engineers are completing a crucial test facility for the High-Luminosity Large Hadron Collider, enhancing particle collision capabilities.
are completing a crucial test facility for the High-Luminosity Large Hadron Collider, enhancing particle collision capabilities. ❄️ The new superconducting magnets, made from a niobium-tin alloy , operate at an extremely cold -456°F to achieve superconductivity.
, operate at an extremely cold -456°F to achieve superconductivity. 🔍 The upgraded collider aims to increase luminosity by a factor of ten, allowing for more detailed studies of particles like the Higgs boson.
by a factor of ten, allowing for more detailed studies of particles like the Higgs boson. 🧪 This project not only tests technical capabilities but also serves as a training ground for future installation and commissioning in the LHC tunnel.
In the ever-evolving world of particle physics, the High-Luminosity Large Hadron Collider (HL-LHC) represents a monumental leap forward. Engineers at CERN are on the brink of completing a pivotal facility that is critical for this next-generation upgrade, which aims to significantly enhance the discovery potential of the world's most powerful particle accelerator. As a full-scale replica of the new segments designed to operate at an extremely cold -456°F, this facility marks a crucial milestone. The intricate process involves precise positioning of components weighing up to 20 tons, utilizing advanced handling equipment. This development promises to unlock new insights into fundamental physics. Boosting Delivery Potential with Advanced Magnets
The HL-LHC project aims to increase the accelerator's luminosity, or the number of particle collisions, by a factor of ten. This dramatic enhancement will allow physicists to probe known particles, such as the Higgs boson, with unprecedented accuracy and propel the quest for new physics that could elucidate mysteries like dark matter. This leap forward is driven by novel superconducting quadrupole magnets, crafted from an innovative niobium-tin alloy. These magnets are capable of generating a magnetic field of 11.3 tesla, a significant upgrade from the existing 8.3-tesla magnets.
To achieve the necessary superconductivity, these 20-ton magnets must be cooled with superfluid helium to a temperature of 1.9 Kelvin, colder than deep space. The current test assembly, referred to as the 'IT String,' is essential for ensuring that all components function cohesively under these extreme conditions before their eventual integration into the main LHC tunnel. This endeavor is not just a technological challenge but a gateway to a new era of particle physics exploration.
'Scientists Stunned as CERN Unveils Tiny Particle': Groundbreaking Discovery at Large Hadron Collider Sends Shockwaves Through Physics Community Strategic Testing and Training
The test stand serves as a crucial platform for evaluating how various circuits perform collectively under realistic conditions. According to Marta Bajko, head of the IT String project, this phase allows for the fine-tuning of installation procedures, preparing for their eventual commissioning during the LHC's third long shutdown. The assembly's technical complexity is immense, involving a power supply line carrying over 100,000 amperes and approximately 70 intricate interconnections using specialized brazing techniques to ensure the continuity of the superconducting circuits.
This testing phase is not only about technical validation but also about training. It provides teams with the opportunity to gain practical experience in a controlled environment before transitioning to the main LHC tunnel. As the installation and validation work continues, the team is gearing up for the complex cooling process, with the first power-up of the magnets expected by year-end. The success of this phase is crucial for advancing the HL-LHC project, which aims to push the boundaries of particle physics.
'Three times the size of the LHC': CERN unveils this colossal collider set to redefine the limits of particle physics exploration Understanding the Importance of Superconductivity
Superconductivity is at the heart of the HL-LHC's enhanced capabilities. By cooling the magnets to a frigid temperature of -456°F, the facility leverages the power of superconductivity to conduct electricity without resistance. This remarkable phenomenon allows the magnets to generate significantly higher magnetic fields, which are essential for focusing particle beams more tightly. The result is a higher luminosity, translating to more collisions and more data for physicists to analyze.
Understanding superconductivity not only aids in technological advancements but also contributes to our fundamental comprehension of physics. The HL-LHC's ability to maintain superconductivity under extreme conditions is a testament to human ingenuity and scientific progress. This capability is indispensable for achieving the project's ambitious goals, including the potential discovery of new particles and forces of nature.
Lead Transformed into Gold: CERN Scientists Stun World with Historic Alchemy Breakthrough After Decades of Failed Experiments The Path Forward: Challenges and Opportunities
As the HL-LHC project progresses, it faces numerous challenges, including the technical demands of maintaining superconductivity and the logistical complexities of component installation. However, these challenges are also opportunities for innovation and learning. The project exemplifies the collaborative spirit of international science, with experts from around the world contributing to its success.
The HL-LHC promises to open new frontiers in particle physics, offering insights that could reshape our understanding of the universe. As the project moves closer to completion, it invites us to ponder the possibilities that lie ahead. What new discoveries might emerge from this cutting-edge facility, and how will they transform our knowledge of the cosmos?
Our author used artificial intelligence to enhance this article.
Did you like it? 4.5/5 (28)
Orange background

Try Our AI Features

Explore what Daily8 AI can do for you:

Comments

No comments yet...

Related Articles

Three die in fire at French holiday home for disabled
Three die in fire at French holiday home for disabled

Mediapart

time15 hours ago

  • Mediapart

Three die in fire at French holiday home for disabled

The cookies and similar technologies we use on Mediapart are of different natures and allow us to pursue different purposes. Some are necessary for the functioning of the site and the mobile application (you cannot refuse them). Others are optional but help to facilitate your experience as a reader and in some way support Mediapart. You can refuse or accept them below, depending on their purpose. Do you agree that Mediapart uses cookies or similar technologies for the following purposes ? You can make your choice, for each category, by enabling or disabling the switch button. Mandatory for the operation of the site or application Subscriber login, anonymized audience measurement, sending of push notifications, tracking of failures, highlighting of our services these tools are necessary to track the activity of our services and their proper functioning. read more Here are the various cookies and similar technologies included in this category : Authentication cookies : subscriber login. : subscriber login. AT Internet : anonymized audience measurement : anonymized audience measurement Display of multimedia editorial content : videos (YouTube, Dailymotion, Vimeo, INA), social networks (Facebook, Instagram, Pinterest, Twitter), documents (Scribd, Document Cloud, Slideshare), sounds (SoundCloud, Spotify, Deezer), maps (Google Maps, Mapbox, CartoDB, uMap), infographics (Highcharts, GitHub, Datawrapper, Flourish, Infogram, ThingLink, jQuery, Google Fonts, Bootstrap), live blogs (24liveblog, CoverItLive), media integration support in Journal and Club publications (Embedly). : videos (YouTube, Dailymotion, Vimeo, INA), social networks (Facebook, Instagram, Pinterest, Twitter), documents (Scribd, Document Cloud, Slideshare), sounds (SoundCloud, Spotify, Deezer), maps (Google Maps, Mapbox, CartoDB, uMap), infographics (Highcharts, GitHub, Datawrapper, Flourish, Infogram, ThingLink, jQuery, Google Fonts, Bootstrap), live blogs (24liveblog, CoverItLive), media integration support in Journal and Club publications (Embedly). Typeform : optional questionnaires to collect readers opinions on our digital products. : optional questionnaires to collect readers opinions on our digital products. Datadog (only on the website) : technical indicators and load balancing. : technical indicators and load balancing. Selligent (only on the website) : communication with the subscriber, highlighting of services, offers and benefits. : communication with the subscriber, highlighting of services, offers and benefits. Batch (only on the app) : sending push notifications and in-app messages. : sending push notifications and in-app messages. Firebase Cloud Messaging (only on app) : required for push notifications to work on Android. : required for push notifications to work on Android. Microsoft App Center (only on app) : app update and failure tracking system. Statistics These tools allow us to collect statistics on site and mobile application traffic to understand usage, detect possible problems and optimize the ergonomics of our products. read more These are the third-party tools included in this category : AT Internet : audience measurement related to subscriber ID. : audience measurement related to subscriber ID. CrazyEggs (only on website) : customer journey analysis. : customer journey analysis. Nonli (only on website) : helps our social network team to publish our contents on social networks. : helps our social network team to publish our contents on social networks. Qiota (available only on the website) : management of the datawall system. Advertising retargeting There is no advertising on Mediapart. But we do promote our content and services on other sites and social networks. For this, we use technologies made available by some advertising companies. read more These are the third-party tools included in this category : Facebook (only on the website) : audience targeting on social networks to promote Mediapart. Content Access Management We use the Qiota service from Opper Marketing Suite to configure the activation of a datawall on certain content (available only on the website). This system, intended for non-subscribed users, requires the input of an email address to access the relevant content. By providing this information, the user consents to its collection, storage, and use for statistical purposes. In accordance with the applicable regulations, users have the right to access, rectify, and delete their data, which they can exercise by contacting dpo@ Save and close

AI Ray-Ban Meta glasses help EssilorLuxottica boost sales
AI Ray-Ban Meta glasses help EssilorLuxottica boost sales

France 24

time16 hours ago

  • France 24

AI Ray-Ban Meta glasses help EssilorLuxottica boost sales

The group's revenue climbed by 5.5 percent to 14 billion euros ($16.2 billion) in the first half of the year, with net profit edging 1.6 percent higher to 1.4 billion euros. EssilorLuxottica's chief executive Francesco Milleri said results showed the group is "keeping pace with our growth targets despite a volatile environment". Like other European companies, the weak dollar impacted the company's performance in the North American region, nearly wiping out growth in the second quarter. EssilorLuxottica said AI glasses gained momentum in the first half of the year, with Ray-Ban Meta more than tripling in revenue year-over-year. It also announced new AI-enabled Oakley glasses in June. "We are leading the transformation of glasses as the next computing platform, one where AI, sensory tech and a data-rich healthcare infrastructure will converge to empower humans and unlock our full potential," said Milleri. The Ray-Ban glasses, equipped with camera, headphones and microphones, allow wearers to prompt Meta's AI without opening their phone by saying "Hey Meta". The company did not provide sales figures for the glasses or comment on the minority stake Meta has taken in it, which was disclosed earlier this month by Bloomberg. The company is a leading manufacturer of corrective lenses as well as frames, having acquired the rights to manufacture eyewear for numerous luxury brands including Giorgio Armani, Burberry, Chanel, Dolce&Gabbana, Prada and Versace.

EU accuses online giant Temu over sale of 'illegal' products
EU accuses online giant Temu over sale of 'illegal' products

France 24

time18 hours ago

  • France 24

EU accuses online giant Temu over sale of 'illegal' products

EU regulators believe Temu is not doing enough to protect European consumers from dangerous products and that it may not be acting sufficiently to mitigate risks to users. "Evidence showed that there is a high risk for consumers in the EU to encounter illegal products on the platform," the European Commission said in its preliminary finding. It pointed to a mystery shopping exercise that found consumers were "very likely to find non-compliant products among the offer, such as baby toys and small electronics". Temu said only it would "continue to cooperate fully with the commission". Wildly popular in the European Union despite only having entered the continent's market in 2023, Temu has 93.7 million average monthly active users in the 27-country bloc. The EU said Temu's October 2024 risk assessment was "inaccurate and relying on general industry information rather than on specific details about its own marketplace". Temu is under investigation as part of a mammoth law known as the Digital Services Act (DSA) that forces the world's largest tech firms to do more to protect European consumers online and better police content online. Temu will now be able to respond to the EU regulators' findings and defend itself, but there is no time limit on how long an investigation may last. If confirmed to be in breach, the EU can slap a fine on Temu. Fines under the DSA can go as high as six percent of a company's total worldwide annual turnover and force it to make changes to address violations. Launched in October, the EU probe continues to investigate other suspected breaches including the use of addictive design features that could hurt users' physical and mental well-being and how Temu's systems recommend content and products. EU law under attack The DSA is part of the EU's reinforced legal weaponry to curb the excesses of Big Tech, with stricter rules for the world's biggest platforms. It has faced criticism from the US administration under President Donald Trump. The Republican-dominated judiciary committee of the US House of Representatives described the DSA in a scathing report as a "foreign censorship threat" on Friday. Staunch President Donald Trump ally Jim Jordan, committee chair, met EU tech sovereignty chief Henna Virkkunen in Brussels as part of a bipartisan delegation on Monday. "We had a constructive discussion on how to promote digital innovation, AI and regulate this field smartly," she said on X after the meeting. There are currently other DSA probes into Chinese online retailer AliExpress, social media platforms Facebook and Instagram and X as well as TikTok. The EU also wants to crack down on cheap packages that flood into the bloc each year, with a proposal under discussion for a two-euro flat fee per parcel. Last year, 4.6 billion such packages entered the EU -- more than 145 per second -- with 91 percent originating in China. The EU expects the numbers to increase.

DOWNLOAD THE APP

Get Started Now: Download the App

Ready to dive into a world of global content with local flavor? Download Daily8 app today from your preferred app store and start exploring.
app-storeplay-store