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DOE OSTI · 1868516

HJET performance in RHIC Run 22

Atoian, G.·Poblaguev, Andrei A.·Zelenski, A.
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Abstract

In Run 22, the polarized proton beams were resumed at RHIC after four years of heavy ion beam operation. Here we compare HJET performance in the 255 GeV proton Runs 17 and 22. It was found that analyzing power calibration obtained in Run 17 can be used in Run 22 absolute proton beam polarization measurements. Results for average absolute proton beam polarization in the RHIC Run 22 stores are presented.

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Atoian, G., Poblaguev, Andrei A., Zelenski, A.. 2022-05-10. HJET performance in RHIC Run 22. https://doi.org/10.2172/1868516

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