“Being involved in the ILC from almost the very beginning is both a great challenge and adventure.” – Barbara Warmbein Right after the Bangalore meeting on 15 March, a fourth ILC communicator joined the Global Design Effort. Barbara Warmbein will be sharing the European duties with Perrine Royole-Degieux and will closely collaborate with Elizabeth Clements […]
Dark Matter Determines the Universe
You may see thousands of stars or countless numbers of galaxies in the night sky. The universe is so vast that it would seem like just an infinite number of galaxies are out there. But in fact, what a human observes in the universe as visible light or any other form of radiation is just […]
GDE Boards Deliver Updates in Bangalore
Design and Cost Board Peter Garbincius, chair of the GDE Design and Cost Board, presented their ongoing work. The Work Breakdown Structure (WBS) provides templates to each GDE working group and helps them define their cost estimates. “The main issues of this group is to make sure that the final system will be consistent and […]
Detector Options for the ILC
If built, the International Linear Collider will hurl tiny electrons and positrons down 26 miles of accelerator, colliding the particles at the center in a microscopic explosion. But what good is it all if you can’t see it happen? Because of the subtle nature of the ILC’s proposed work, its detectors will need to collect […]
Lessons in Public Participation: ILC in the Neighborhood
Approximately one year from now, the Global Design Effort expects to request proposals on a world-wide basis for siting the International Linear Collider. Although a long road remains to selecting a site for the ILC, facilitator Doug Sarno will tell you it is never too early to start public participation. In anticipation of submitting a […]
Future Generation of Physicists at U. Colorado Helps with ILC
With the projected timescale for the International Linear Collider, the majority of scientists and engineers who are currently working on the proposed project will be well into retirement by the time the first collisions occur. Uriel Nauenberg, a particle physicist at the University of Colorado, is doing his part to ensure that the field of […]
Following the Beam
Obtaining high luminosity beams will be crucial for the future International Linear Collider. An important indication on the beam quality is given by the emittance which depends on its size and opening angle. The lower the emittance, the easier it is to focus the beam and the more particle collisions can occur and be analysed. […]
Fermilab Cools First TESLA Cavity from DESY
On Monday, 6 February, a team of cryogenic engineers and accelerator physicists at Fermilab successfully cooled the first TESLA 9-cell 1.3 GHz cavity to 4.5 K (Kelvin) in the ILC Test Area in the Meson Detector Building (ILCTA-MDB). Travelling to Hamburg, Germany, Fermilab personnel assisted DESY in preparing the “ILC-like” cavity, called Capture Cavity II […]
TRIUMF Kicker Group Experiments with 6 Nanosecond Pulses
The rise and fall times of the pulses in the injection kickers influence the minimum circumference of the damping rings in the International Linear Collider. The Baseline Configuration Document features 6 km rings which will require pulsers to feed 50 ohm stripline kickers. The 5 kV (kilovolt) pulses must have 6 ns (nanosecond) rise and […]
Europe Defines a Strategy Plan for the Future of Particle Physics
Last week, the future of particle physics in Europe was debated in Orsay (near Paris, France) from 30 January to 1 February. An Open Symposium, organised by the CERN Council Strategy Group, gathered more than 400 scientists from all over Europe, as well as representatives from North America and Asia. With the help of an […]