Press

Diversity in STEM Poster!

I'm incredibly proud and frankly astonished to be included in the first cohort of the Diversity in STEM posters from Ingenium Canada (http://womeninstem.ingeniumcanada.org/posters/)! The group's 'Women in STEM' posters are legendary and they introduced 4 new people in the diversity category this year! https://womeninstem.ingeniumcanada.org/portfolio-item/raghav-kunnawalkam-elayavalli/

NSF JETSCAPE/XSCAPE supplement 2023-2025

For work on the computational and EIC part of the XSCAPE framework. I'm hiring a new postdoc in this area https://inspirehep.net/jobs/2711144  

Tiny Bubbles of Quark-Gluon Plasma Re-create the Early Universe - Scientific American Feb 14, 2023 

The different energy ranges reveal different aspects of the plasma. Raghav Kunnawalkam Elayavalli, a physicist at Vanderbilt University, did their Ph.D. work at the LHC, but recently became a member of the STAR and sPHENIX collaborations to focus on the particles coming out of lower-energy collisions. “They are closer to the scale of the plasma; they talk to it a lot more,” Kunnawalkam Elayavalli says. “Think of it like a party: there's a lot of people, and you're making a beeline to the exit. But if you're kind of slow and you don't want to leave that fast, you get a chance to talk to people on your way out.” Because particles flying through the quark-gluon plasma at RHIC take longer to move through it, they can extract more information from it. “The things we're trying to measure are the transport properties—the average distance you can go without interacting with another particle,” they add. “It tells us about the fundamental scale of the plasma.”

Scientists See Quantum Interference between Different Kinds of Particles for First Time 

RHIC is designed to collide heavy ions, such as the nuclei of gold atoms. In this case, though, researchers were interested in near misses, not collisions. As the gold nuclei zing at near light speed through the collider, they create an electromagnetic field that generates photons. When two gold nuclei come close to one another but don’t collide, the photons may ping off the neighboring nuclei. These near misses used to be considered background noise, says STAR collaborator Raghav Kunnawalkam Elayavalli, a physicist at Vanderbilt University. But looking at the close-call events “opened up a whole new field of physics that initially was not accessible,” Kunnawalkam Elayavalli says.

Tracking Jets in Hot Quark Soup Reveals a Mechanism of 'Quenching'
DOE Science Highlight