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Tag archive: KEK

Test facility at KEK becomes an accelerator

| 26 April 2012 KEK's superconducting radiofrequency test facility, called STF, has graduated. No longer a test facility, it is now a fully fledged accelerator. Category: Around the World | Tagged: , , , , ,

Light in the darkness

Image: KEK | 12 April 2012 KEK staff perform a facility disaster prevention and training at the accelerator test facility (ATF), recreating laboratory conditions in an emergency situation. One resourceful staff member flips open his cell phone for a light source. Category: Image of the week | Tagged: ,

Akira Yamamoto: new year, new role

| 12 April 2012 You may know Akira Yamamoto as an ILC Project Manager. Already head of KEK’s cryogenics science centre, he is now wearing a third hat for the next Japanese fiscal year, as he has just been appointed new head of KEK's Linear Collider Project Office. Category: Around the World | Tagged:

Nobu Toge promoted to KEK trustee

| 5 April 2012 The ILC programme’s Nobu Toge has been appointed as one of KEK's five trustees. He began working with the linear collider in 1986, later joining the Global Design Effort in 2005. Toge will remain in the GDE directorate as a member of the editorial team for the Technical Design Report. Category: Profile | Tagged: ,

Extracting 1-millisecond beam

Image: H. Hayano | 29 March 2012 At KEK's superconducting RF test facility, better known as STF, scientists are conducting beam tests of their photocathode RF gun towards beam operation of the accelerator for the Quantum Beam Project. On 22 March, scientists succeeded in the extraction of a 1-millisecond beam for a 162.5-megahertz bunch train. Pictured here is a signal from the beam position monitor (blue) and a laser gate signal (violet). Read more about the Quantum Beam Project in a future issue of ILC NewsLine. Category: Image of the week | Tagged: , , ,

A cavity made in KEK’s Cavity Fabrication Facility

| 22 March 2012 KEK's recently established Cavity Fabrication Facility is a one-stop shopping facility for fabricating superconducting radiofrequency cavities. The fully equipped facility provides a unique and valuable opportunity: a full sequence of R&D for cavity fabrication on one laboratory’s premises. Category: Around the World | Tagged: , , , , , , ,

Quantum Beam Project being readied for launch

Image: Nobu Toge | 1 March 2012 The Quantum Beam Project at KEK's Superconducting Test Facility is being prepared for start-up. On 27 February, scientists successfully produce and extract the beam from the RF-gun. Category: Image of the week | Tagged: , ,

Baseline Technical Review for ILC superconducting RF systems

| 9 February 2012 On 19 and 20 January 2012, the third Baseline Technical Review to finalise the Technical Design Report baseline was held at KEK laboratory in Japan. The meeting reviewed the proposed cavity gradient performance, cavity integration, and the main linac integration and interfaces to the ILC conventional facilities, including radiofrequency power, control and interfaces to conventional facilities. A special meeting on superconducting radiofrequency costs followed this meeting on 21 January. Category: Director's Corner | Tagged: , , , , , ,

BTR meeting groupies

9 February 2012 Image: Nobu TogeKEK hosted the third ILC Baseline Technical Review meeting last month. Read more about the main linac and super conducting radiofrequency technology decisions in this issue's Director's Corner. Category: Image of the week | Tagged: , , ,

A visit to the two candidate Japanese ILC sites

| 2 February 2012 On 17 and 18 January, several senior members of the ILC design team had the opportunity to visit the Japanese candidate sites. As reported in ILC NewsLine last month, the Japanese have identified two candidate sites for the ILC, one in southern and one in northern Japan. Today, I give my impressions following our visit to both sites. Category: Director's Corner | Tagged: , , , , , , ,
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