The LHCb collaboration has published today in Nature Physics the first evidence for the violation of the CP symmetry in baryon decays with statistical significance of 3.3 standard deviations (σ). CP violation has been observed in K and B meson decays, but not yet in any baryon decay.
We are pleased to announce that the 59th ICFA Advanced Beam Dynamics Workshop on Energy Recovery Linacs (ERL17) will be held at CERN, Geneva, Switzerland, from 18-23 June 2017. This will be the 7th in the series of international workshops covering accelerator physics, technology and applications of Energy Recovery Linacs.
A workshop on the “Status of Accelerator Driven Systems (ADS) Research and Technology Development” is being organised at CERN on 7-9 February 2017. As the last one in a series of workshops dedicated to ADS-related subjects.
The European Physical Society [EPS] is pleased to announce that Rüdiger Voss has been elected as the next EPS President-elect. He will take up office as the President of EPS in April 2017, when the term of the current President, Christophe Rossel comes to an end.
On Friday, the LHC opened its doors to allow particles to travel around the ring for the first time since the year-end technical stop (YETS) began in December 2015. At 10:30 a.m., a first bunch was circulating and by midday the beam was circulating in both directions. Progress over the weekend has been good and low intensity beam has already been taken to 6.5 TeV and through the squeeze.
From 8 to 10 December, 18 teachers from all over France attended a three-day training course on matter, organised by the LAMAP Foundation (Fondation La main à la pâte, see here) and hosted by CERN and S’Cool Lab.
Global energy use is increasing rapidly, driven by rising living standards in developing countries. Although the percentage of primary energy provided by burning fossil fuels is falling slowly from its current value of some 80%, their contribution is rising in absolute terms and is expected to increase by around 25% by 2035. This is bad news given the need to decarbonise (to reduce air pollution as well as to moderate climate change): is it inevitable?
Paola Catapano, a member of CERN’s Communication Group, and Mike Struik, a member of the CERN TE Department, were invited to visit ESO’s experimental sites – the ALMA observatory and the Very Large Telescope in Paranal, Chile. Enjoy some of the beautiful images they sent to the Bulletin.
Report on the 26th SESAME Council meeting held on 26-27 May 2015 and hosted by UNESCO in Paris. In order for commissioning to start in mid-2016, and for the first stage of Phase 1 to be completed in 2017, some additional capital funding is still needed. Egypt will join Iran, Israel, Jordan, and Turkey (which are each providing $5 million) in making a voluntary contribution, which will partly fill the gap.
The Council was updated on progress in fabricating the magnets for the main storage ring, which is being managed by CERN, in collaboration with SESAME, using funds provided by the European Union…
One hundred years after the publication of Einstein’s Theory of General Relativity, the UN General Assembly declared 2015 the International Year of Light and light-based technologies. Around the world, the year is being celebrated with programmes and events showcasing light as the source of life, peace and science. CERN has been joining in the festivities; with events showcasing “light as luminosity” in its High-Luminosity LHC (HL-LHC) upgrade project as well as its involvement in the SESAME synchrotron project in Jordan.
Following successful participation in a string of some 90 projects within FP7, CERN is actively involved in Horizon 2020. In 2014, nearly 60 proposals involving CERN’s participation were submitted to various H2020 sub-programmes and the hope is that many more will follow in 2015.
At its 173rd Closed Session on 4 November in Geneva, CERN Council selected the Italian physicist, Dr Fabiola Gianotti, as the Organization’s next Director-General. The appointment will be formalised at the December session of Council, and Dr Gianotti’s mandate will begin on 1 January 2016 and run for a period of five years. Council rapidly converged in favour of Dr Gianotti.
“We were extremely impressed with all three candidates put forward by the search committee,” said President of Council Agnieszka Zalewska. “It was Dr Gianotti’s vision for CERN’s future as a world leading accelerator laboratory, …