CERN, the European Organization for Nuclear Research, is one of the world's largest and most respected centres for scientific research. Its business is fundamental physics, finding out what the Universe is made of and how it works CERN is in Covid-19 Level 2 - Yellow from 19 July 2021 / Depuis le 19 juillet, le CERN est passé au Niveau 2 - Jaune concernant les mesures contre le COVID-19 The CERN Directory Search for what you need, or browse CERN websites

http://info.cern.ch - home of the first website. From here you can: Browse the first website; Browse the first website using the line-mode browser simulato CERN Articles & Preprints (234,208) CERN Published Articles (103,596) CERN Preprints (22,324) CERN Theses (9,585) CERN Reports (1,997) CERN Notes (81,774) Committee Documents (28,598) CERN Series (37,063) CERN Annual Reports (132) CERN Yellow Reports (1,212) CERN Yellow Report Articles (7,656) CERN Theory (15,661) Academic Training Lectures (906 What does CERN stand for? At an intergovernmental meeting of UNESCO in Paris in December 1951, the first resolution concerning the establishment of a European Council for Nuclear Research (in French Conseil Européen pour la Recherche Nucléaire) was adopted.. Two months later, an agreement was signed establishing the provisional Council - the acronym CERN was born e-mail: Computer.Security@cern.ch Phone: +41 22 767 0500 (Please listen to the recorded instructions.) Please use the following PGP key to encrypt messages sent to CERN Computer Security Team <Computer.Security@cern.ch> 429D 6046 0EBE 8006 B04C DF02 954C E234 B4C6 ED8

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CERN is gradually reopening to visitors. We are happy to welcome you to the Microcosm exhibition, the CERN Shop, Globe public events and individual guided tours. Off Science shows in the Globe. During Summer 2021, there will be regular science shows in French and English CDS Videos is the CERN official repository to archive and disseminate videos


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  1. Color code: (news during the meeting: green, news from this week: blue, news from last week: purple, no news: black)Full system test status. NUMA Imbalance Problem: fixed, FairMQ memory registration callbacks can go to DPL chain in other NUMA domain first, fixed by mlocking the memory once in the allocating process before sending a callback. EMCAL processing speed: fixed
  2. Welcome to CERN Marketplace. The purpose of this site is to allow the CERN people to buy and sell personal objects. It cannot be used for commercial advertising
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Email: service-desk@cern.ch ; Located in building 55. Open 07:30 - 18:30 work days, Geneva time. COVID-19. Helpline and contacts; Emergencies ( 24/7 ) Fire / Feu / Accident: 74444 Located in building 65. Fire, accidents, hazardous materials interventions... Computer Security: 70500 Computer security emergency contact: Computer.Security@cern.ch CERN Certification Authorities Files. CERN Grid Certification Authorities Certificates. Certificate Revocation Lists. Certificate Policy and Certificate Practice Statement. Trust the CERN Grid Certification Authority, download certificates, Certificate Revocation Lists (CRLs) and other documents CERN Health Insurance Scheme (CHIS) As an intergovernmental organization, CERN has its own health insurance: the CERN Health Insurance Scheme (CHIS). The main purpose of the CHIS is to safeguard its Members against the financial consequences of illness, accidents and maternity by providing reimbursement of expenses arising from medical treatment RADNEXT is an H2020 INFRAIA-02-2020 infrastructure project with the objective of creating a network of facilities and related irradiation methodology for responding to the emerging needs of electronics component and system irradiation; as well as combining different irradiation and simulation techniques for optimizing the radiation hardness assurance for systems, focusing on the related risk.

In Ron Howard's Angels & Demons Tom Hanks plays Harvard academic Robert Langdon, who discovers evidence of the resurgence of an ancient secret brotherhood called the Illuminati - the most powerful underground organization in history.. When Langdon finds evidence that the Illuminati have stolen antimatter from a secret laboratory at CERN, which they plan to use as a devastating weapon to. Looping video introduction to the ATLAS Experiment, featured on ATLAS public website. (Video: CERN) ATLAS Experiment. Exploring the secrets of the Universe The proposed R&D collaboration, RD51, aims at facilitating the development of advanced gas-avalanche detector technologies and associated electronic-readout systems, for applications in basic and applied research. The main objective of the R&D programme is to advance technological development and application of Micropattern Gas Detectors

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Greybook - The CERN Experiment Programme databas Software and firmware that provide a reliable high-performance control link for particle physics electronics, by implementing a simple A32/D32 control protocol for reading and modifying memory-mapped resources within FPGA-based hardware devices CERN School of Computing. The CERN School of Computing (CSC) organises a series of international schools, covering various aspects of scientific computing for high-energy physics and other data-intensive sciences. Schools are aimed at postgraduate (minimum of Bachelor degree or equivalent) engineers and scientists, working at CERN or at other. The best platform to write and share markdown. Do you really want to delete your user account? This will delete your account, all notes that are owned by you and remove all references to your account from other notes

MapCERN web application to help you find your way at CERN CERN Library Catalogue: books, e-books, journals, papers, standards at CERN. CERN Library Catalogue. Search. Help. Frequently asked questions (F.A.Q.) Search guide. Request new document (loan or purchase) Ask a librarian. Contact. Opening hours. Remote access to e-resources. CERN Library online resources. CERN's permanent exhibitions. This content is blocked because Matomo Analytics cookies have not been accepted. Accept all cookies. Only accept Matomo Analytics cookies. (Video: CERN) Download video 240p 360p 480p 720p 1080p Original. This content is blocked because Matomo Analytics cookies have not been accepted. Accept all cookies CERN-TH has created some mailing lists to keep the theory community connected and informed. If you wish to receive information from CERN-TH, you are welcome to register to our mailing lists.You can also remove your name from any of our mailing lists at any time following the same link. Our new mail list th-world@cern.ch aims at reaching all theorists worldwide interested in our main scientific.

Hosted at CERN, the European Laboratory for Particle Physics, the ALICE experiment is located at the territory of the community of Sergy (Ain, France) and is installed 60 metres below ground. The main goal of the ALICE collaboration is to characterize the physical properties of the Quark-Gluon Plasma (QGP), a state of matter created under the. CERN - European Laboratory for Particle Physics, CH-1211, Genève 23, Switzerland. To navigate through the Ribbon, use standard browser navigation keys. To skip between groups, use Ctrl+LEFT or Ctrl+RIGHT. To jump to the first Ribbon tab use Ctrl+[

Physicists at CERN are seeking answers, using some of the world's most powerful particle accelerators. LHC@Home is a volunteer computing platform where you donate idle time on your computer to help physicists compare theory with experiment, in the search for new fundamental particles and answers to questions about the Universe. Volunteer. About CernVM-FS. The CernVM File System provides a scalable, reliable and low-maintenance software distribution service. It was developed to assist High Energy Physics (HEP) collaborations to deploy software on the worldwide-distributed computing infrastructure used to run data processing applications

02 October 2014. 01:32:45. 6140 Views. Building on last year's success, high-school students and teachers in five countries will have the unique opportunity to interact live with researchers at the ATLAS and CMS experiments at CERN and researchers at the IceCube Neutrino Observatory in Antarctica. This virtual visit is the second event in the. Deploy it! Use the Helm charts to deploy your InvenioRDM instance. You can use the Helm chart to deploy in OpenShift . Docs. Code. Brought to you by

Welcome to the registration page of the worldwide CERN Webfest 2021! For the second year, in 2021, CERN's annual 'Webfest' hackathon will be held online. The theme for this year's event is 'science, society, sustainability'. We strongly encourage projects that support the UN's Sustainable Development Goals (SDGs) as well as projects for facilitating online science collaboration. CERN Colloquium by Dr Baker David (University of Washington, US) Thursday 26 Aug 2021, 16:30 → 17:30 Europe/Zuric

IML Working Group Meeting July 12, 2022 IML News IML Inter-Experimental LHC Machine Learning Working Group IML Coordinators: Simon Akar (LHCb), Gian Michele Innocenti (ALICE), Lorenzo Moneta (SFT), David Rousseau (ATLAS), Riccardo Torre (TH), Pietro Vischia (CMS), Andrea Wulzer (TH The presence on site of all categories of personnel and visitors is supported by COVID-19-specific health and safety measures and instructions derived from memoranda by the Director-General. COVID-19 helpline for support and information: Covid19.Helpline@cern.ch or +41 22 766 7777 from Monday to Friday (8 a.m. - 5 p.m.

What happened to Scientific Linux CERN (SLC) ?¶ As described at Next Linux version @ CERN next major Linux releases (starting with version 7) at CERN will be based on CentOS Linux. CERN CentOS 7.1 (CC71) release is available as of 01.04.2015. A Test CERN CentOS 7 (CC7) version is available as of 04.08.2014 arXiv:2103.15470. -. The UA9 setup, installed in the Super Proton Synchrotron (SPS) at CERN, was exploited for a proof of principle of the double-crystal scenario, proposed to measure the electric and the magnetic moments of short-lived baryons in a high-energy hadron collider, such as the Large Hadron Collider (LHC) LHCb Masterclass - CERN The line-mode browser, launched in 1992, was the first readily accessible 1 browser for what we now know as the world wide web. It was not, however, the world's first web browser.The very first web browser was called WorldWideWeb 2 and was created by Tim Berners-Lee in 1990 The command to request a proxy to VO CMS is voms-proxy-init --voms cms. This command will look for the user's Grid certificate in the .globus subdirectory of the user's home directory. If the Grid certificate is not in this standard location, the user can specify the location via the --cert and --key options

CERN Document Server - CERN Yellow Reports. Proceedings of the 2018 Asia-Europe-Pacific School of High-Energy Physics - 4th Asia-Europe-Pacific School of High-Energy Physics (AEPSHEP 2018) AEPSHEP2018 12 - 25 Sep 2018 - Quy Nhon, Vietnam / Mulders, M. (ed.); Trân Thanh Vân, J. (ed.) The Asia-Europe-Pacific School of High-Energy Physics is intended to give young physicists an. CERN implements the measures necessary to ensure compliance. Two-factor authentication Strong two-factor authentication is required to access critical applications and services Welcome to the CERN Accelerator School. The CERN Accelerator School holds training courses on accelerator physics and associated technologies for physicists, engineers, technicians and students. The courses take place in different member states of CERN and consist of a programme of lectures and tutorials spread over a period of one to two weeks

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Any special transport and delivery is subject to prior notice per email to : Logistics.Service@cern.ch. If the contract foresees acceptance tests at CERN, the delivery may be postponed, therefore please contact forthwith the CERN contract manager concerned. The CERN Accounts Payable Service will continue to work remotely The CERN IT Mac Desktop Service provides support for Apple Mac computers, including installation, configuration and access to CERN-licensed software. This service is in charge of distribution of Mathematics software tools on CERN computers. This service provides Mechanical Engineering software infrastructure and tools CERN Articles & Preprints (233,911) CERN Published Articles (103,522) CERN Preprints (22,305) CERN Theses (9,567) CERN Reports (1,995) CERN Notes (81,580) Committee Documents (28,600) CERN Series (37,058) CERN Annual Reports (132) CERN Yellow Reports (1,212) CERN Yellow Report Articles (7,656) CERN Theory (15,658) Academic Training Lectures (906


The CERN Welcome Club. (link is external) (CWC) offers 70 hours of courses weekly: sports, languages, arts, handicrafts, as well as meetings and excursions. The Club's news and activities are published in the CERN Welcome Club Newsletter. There are also social activities for mums, dads and toddlers (CWC Toddler Group including coffee mornings. fccw2021.secretariat@cern.ch The FCC worldwide community now stands at 144 institutes in 32 countries. The aim of the 2021 collaboration week is to bring together our community to share results, solidify the vision of a circular post-LHC particle-collider research infrastructure, and discuss and plan together for the upcoming study phase that.

The International Particle Physics Outreach Group (IPPOG) IPPOG is a network of scientists, science educators and communication specialists working across the globe in informal science education and outreach for particle physics. Our goal is to bring new discoveries in this exciting field to young people and to convey to the public that the. Type to start searching Linux @ CERN Introduction CentOS Scientific Linux Other Linux products Docker images Openstack images Linux Software Building Installation Updates Documentation Software Linux Survival Kit training Support Sitema ALICE Masterclass - CERN

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The NA64 experiment (known as P348 at the proposal stage) is a fixed-target experiment at the CERN SPS combining the active beam dump and missing energy techniques to search for rare events. The experiment will build and operate a fully hermetic detector placed on the H4 beam line with the primary goal to search for light dark bosons (Z') from dark sector that are coupled to photons, e.g. dark. The First Feebly Interacting Particles (FIPs) Workshop took place from 31 August to 4 September at CERN. The FIPs concept encapsulates the paradigm that the new physics includes very feebly interacting particles, complementary to the strongly interacting sector at the TeV (or beyond) scale, typically searched for at LHC

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CERN S'Cool LAB is a hands-on particle physics learning laboratory for high-school students and their teachers from around the world. Groups of students can perform particle physics experiments while exploring CERN's physics and technolgy CERN offers high-school students a chance to take part in CERN's activities in multiple ways, activities ranging from shadowing an engineer to participating in an exciting national programme in a wide range of fields, especially in STEM, we invite you to find out more about your aspirations and how they could match a future career in CERN. Search also in the full-text of all documents. search also albums in the CERN PhotoLab Archive (1952-2008) search also images in the CERN PhotoLab Archive (1952-2008) using the data in CERN PhotoLab Archive Images. search also images published in the CERN Courier (1959-2013) Latest additions: 2021-07-09. 16:28 antimatter research. Home; About; Multimedia; News; Publications; Jobs; Contac

If you need more information, get in touch us at: bl4s.team@cern.ch. World Map Group picture 2020 CERN Group picture 2020 DESY Edition 2021. Altogether 289 teams representing 57 countries submitted a proposal to BL4S 2021. The two winning teams will be invited to DESY in September.. Members of the CERN community are committing their expertise to the struggle against the COVID-19 pandemic. The CERN against COVID-19 taskforce has been established at the end of March to identify and support these initiatives. One of the projects being pursued is a ventilator, called HEV .Developed in full consultation with medical professionals, the HEV is a high quality ventilator. Medipix. A family of pixel detector read-out chips for particle imaging and detection developed by the Medipix Collaborations. The Timepix3 chip is a multipurpose hybrid pixel detector developed within the Medipix3 Collaborations, having applications within medical imaging, education, space dosimetry and material analysis. (Image: CERN) Medipix When employing this constructor, you will create a histogram with constant (fixed) bin width on each axis. For the example above, the interval [0.0, 4.0] is divided into 100 bins of the same width w X = 4.0 - 0.0 100 = 0.04 for the X axis (dimension). Likewise, for the Y axis (dimension), we have bins of equal width w Y = 1.5 - (-3.0) 200 = 0.0225.. If you want to create histograms with.

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System installation. Select 'Installation Destination', 'Date & Time', 'Installation Source' and 'Software Selection' are already preselected. Select the device to be used for the installation. Set 'root' (administrative account) password. Note: 'User creation' option creates only local user accounts, NOT CERN accounts 25th International Conference on Computing in High-Energy and Nuclear Physics vCHEP2021 Welcome! The CHEP conference series addresses the computing, networking and software issues for the world's leading data‐intensive science experiments that currently analyse hundreds of petabytes of data using worldwide computing resources. vCHEP 2021 was held as a virtual event between Monday-Friday.

Robert Cailliau, Web pioneer, in front of the NeXTA new view of a black hole event1st website ever restored to its 1992 glory | CBC NewsCERN Computer Security InformationUrbanistic map of the LHC area

CERN Webcast Website. You can use this URL https://webcast-lite.web.cern.ch if you experience any problems with this site. Please open a case to service-desk@cern.ch in case both options dont work for you New CERN-ESA cooperation agreement. Tue, 07/30/2019 - 14:09. On July 11th, CERN and ESA signed a bilateral agreement to address the challenge of operating electronics in harsh radiation environments such as in high energy physics experiments as well as space. Find the link to the news here The world's first browser/editor, website and server go live at CERN. By Christmas 1990, Sir Berners-Lee had defined the Web's basic concepts, the html, http and URL, and he had written the first browser/editor and server software. info.cern.ch was the address of the world's first web server, running on a NeXT computer at CERN Smc The CERN Advanced STORage manager (CASTOR) is a hierarchical storage (i.e. has disk and tape) management system which was developed at CERN for archiving physics data (with very large data volumes, see the plot on the right).Files can be stored, listed, retrieved and remotely accessed using CASTOR command-line tools or user applications that were developed using the CASTOR API At CERN's SPS two experimental approaches are at the forefront of the global effort to shed light on the discrepancy between the theoretical prediction and the experimental value of the anomalous magnetic moment of the muon. Email: cern.reception@cern.ch.