29 July 2010Batavia, Ill.—New constraints on the elusive Higgs particle are more stringent than ever before. Scientists of the CDF and DZero collider experiments at the U.S. Department of Energy’s Fermilab revealed their latest Higgs search results today (July 26) at the International Conference on High Energy Physics, held in Paris from July 22-28. Their results rule out a significant fraction of the allowed mass range established by earlier experiments.
Category: Feature | Tagged: CDS, DZero, exclusion plot, Fermilab, Higgs, Higgs boson, Higgs mass, Tevatron
22 April 2010It is perhaps fitting that the New Muon Lab, a long, low concrete affair facing open fields, sits facing the northern edge of Fermilab’s property. The hangar-sized building is a busy place these days, home to the laboratory’s Superconducting Radio Frequency Test Facility, and bustling with the work that keeps Fermilab pushing the boundary of high-energy particle physics research.
Category: Around the World | Tagged: Fermilab, New Muon Laboratory, Superconducting RF Test Facility
4 March 2010With the quiet, deft manner of a jeweler showing his wares, physicist Cai Xiao opened a black box that, in a James Bond movie, might hold a stash of diamonds. This one held something every bit as precious. Inside lay a small, green circuit board topped with three shining silver strips: a silicon detector.
Category: Around the World | Tagged: China, Fermilab, IHEP, SiDet
Elizabeth Clements | 10 September 2009In August, the Department of Energy announced that the American Recovery and Reinvestment Act will provide Fermilab with $52.7 million to test and develop superconducting radio frequency cavities, a key technology for next-generation accelerators and the future of particle physics. The funds provide a significant boost to the SRF program at Fermilab, allowing the laboratory to expand its test facilities and strengthen American manufacturing capabilities.
Category: Around the World | Tagged: ARRA, Fermilab, Recovery Act, SRF technology, United States
Gerrit Hörentrup (DESY) | 27 August 2009When groups from different countries work together the usual procedure is to send the people to the machines they are working on. A team of engineers and technicians from DESY, Fermilab and KEK decided to do the exact opposite: they sent the machines to the people. On 3 August two machines constructed at DESY embarked on a voyage to Fermilab in the US.
Category: Around the World | Tagged: cavity tuning, DESY, Fermilab, KEK
26 February 2009INDORE, India (February 10, 2009) - The Department of Energy’s Fermi National Accelerator Laboratory in Batavia, Ill., today announced the signing of a new Memorandum of Understanding with four Indian institutions. The MOU establishes collaboration in the areas of superconducting acceleration science and technology and in research and development of superconducting materials.
Category: Around the World | Tagged: Fermilab, India, MOU
Barbara Warmbein | 8 January 2009The majority of NewsLine readers are scientists – most of you of the experimental kind. So be honest: how often during the last few weeks, when listening to carols, plucking the strings of your old guitar that you only get out during the holidays or cringing at a dissonant brass band, did you think about the physics and the maths of music? Go to the ILCT-MDB Horizontal Test Stand at Fermilab now and you can experience a perfect third harmonic: that of a string of cavities being tested and assembled into a cryomodule.
Category: Around the World | Tagged: cryomodule, cryomodule string, Fermilab, horizontal test stand, United States