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The 10-meter-long cryomodule, part of the PIP-II particle accelerator project at Fermilab, is now undergoing testing to validate all its components and finalize its design. In a few years, Fermilab and international partners will produce four similar cryomodules that will propel particles in the new linear accelerator.
A recent report underscores the importance of energy consumption and cost to decisions about future large-scale particle accelerator projects.
Construction may now begin on the PIP-II Linac Complex. The tunnel and building will house the new linear particle accelerator that will power the physics programs and neutrino research at Fermilab for the coming decades.
Always looking for a new trail to ride his bike on or an opportunity to catch a live show in town, Sajid Ali Syed is a research associate in the Computational Science and AI Directorate for high-energy physics applications at Fermilab.
From SLAC, August 31, 2022: Fermilab researchers worked with a team of 20 operators and engineers at SLAC on cryogenics to build a helium-refrigeration plant to lower the LCLS-II accelerator to superconducting temperatures. Now, it only takes one and a half hours to make a superconducting particle accelerator at SLAC colder than outer space.
From Advanced Science News, August 19, 2022: A team of researchers led by Fermilab’s Jonathan Jarvis have successfully demonstrated optical stochastic cooling. This improved technique will increase the achievable cooling rate by up to four orders of magnitude and ultimately allowing physicists to spend more time collecting experimental data.
Senior engineering students designed a portable cleanroom and a modular cryomodule mockup for Fermilab’s new accelerator complex upgrade project.
The Department of Energy has formally approved the start of full construction for the PIP-II project, an upgrade to the Fermilab accelerator complex that includes a new linear accelerator. PIP-II is an essential enhancement that will power the world’s most intense high-energy neutrino beam. It is the first particle accelerator built in the United States with significant contributions from international partners.
From The Big Think, January 6, 2022: Particle physics needs a new collider to supersede the Large Hadron Collider. Muons, not electrons or protons, might hold the key.
Large, powerful magnets are a vital component of particle accelerators. The general rule is, the stronger the magnetic field, the better. For many particle accelerator applications, it is as important how fast a magnet can reach its peak strength and then ramp down again. A team at Fermilab now has achieved the world’s fastest ramping rates for accelerator magnets using high-temperature superconductors.