Accelerator Division celebrates Tevatron records
CDF and DZero collaborators express gratitude to AD employees for their hard work, which led to the Tevatron's most recent luminosity record. Employees from the collaborations and the Accelerator Division celebrated the record at a party on April 3.
When Fermilab built the Tevatron in the 1980s, no one thought that the machine would perform at the levels that it does today. The Tevatron operates at near optimum levels, more than 300 times the original luminosity design. The machine has reached two luminosity records within the last month and shows no signs of tapering off.
"That means that a lot of people have had a lot of great ideas over the years and have found great ways to implement them. It doesn't get better on its own," said Steve Holmes, associate director for accelerators.
AD employees celebrated the Tevatron's best performance last week with pizza, beer and pride in Kuhn Barn.
"These people work with an intensity that doesn't exist in many places. They take pride in what they can accomplish and a lot of pride in what they do," said AD head Roger Dixon.
Between March 24 and 30, the Tevatron reached a one week record integrated luminosity of 48 inverse picobarns, beating the record of 46.5 inverse picobarns set during the week of March 10.
Dixon hopes that 48 inverse picobarns becomes a new norm.
"What people never counted on was that we're still making improvements. If we can run routinely at 50 inverse picobarns and our projections say we should run at 41, we could do better than expected," Dixon said. "It is a very exiting time in physics, and this division likes being part of the excitement.
Dixon and other speakers praised AD teams who worked extra hours, even during holidays to keep the Tevatron running smoothly.
Fermilab Director Pier Oddone said that the Tevatron's continued success helps him make a case for running the machine for an additional two years.
"This is really quite a fantastic achievement; it is especially sweet because these are not great times for the lab right now. In times of adversity, you take the measure of a person. In times of adversity, this team has done fantastically," Oddone said.
-- Rhianna Wisniewski
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