sphenix-l AT lists.bnl.gov
Subject: sPHENIX is a new detector at RHIC.
List archive
[Sphenix-l] Fwd: New RHIC projections for Run-24 and Run-25
- From: David Morrison <morrison AT bnl.gov>
- To: "sphenix-l AT lists.bnl.gov" <sphenix-l AT lists.bnl.gov>
- Subject: [Sphenix-l] Fwd: New RHIC projections for Run-24 and Run-25
- Date: Mon, 7 Aug 2023 08:26:38 -0400
Dear sPHENIX collaborators,
We just received the attached guidance from Wolfram Fischer regarding updated RHIC luminosity projections. We have a meeting this afternoon with ALD Haiyan Gao to discuss, among other things, the BUR and PAC schedule - quite possibly outdated given the decision last week to end Run-23 some weeks ahead of the original schedule.
Regards,
Dave and Gunther
-------- Forwarded Message -------- Subject: New RHIC projections for Run-24 and Run-25 Date: Mon, 7 Aug 2023 12:15:36 +0000 From: Fischer, Wolfram <wfischer AT bnl.gov> To: Ruan, Lijuan <ruan AT bnl.gov>, helen.caines AT yale.edu <helen.caines AT yale.edu>, Lee, Jeong-Hun <jhlee AT bnl.gov>, cebra <cebra AT physics.ucdavis.edu>, Kenneth N. Barish <Kenneth.Barish AT ucr.edu>, Aschenauer, Elke <elke AT bnl.gov>, Sichtermann, Ernst <sichterm AT bnl.gov>, Morrison, David <morrison AT bnl.gov>, rolandg AT mit.edu <rolandg AT mit.edu>, Nagle, James <Jamie.nagle AT colorado.edu>, O'Brien, Edward <eobrien AT bnl.gov>, Haggerty, John <haggerty AT bnl.gov>, Bazilevsky, Alexander <shura AT bnl.gov>, Yip, Kin <kinyip AT bnl.gov>, Perepelitsa, Dennis <dvp AT bnl.gov> CC: Gao, Haiyan <hgao AT bnl.gov>, Dunlop, James C <dunlop AT bnl.gov>, Drees, Angelika <drees AT bnl.gov>, Huang, Haixin <huanghai AT bnl.gov>, Minty, Michiko <minty AT bnl.gov>, Raparia, Deepak <raparia AT bnl.gov>, Shrey, Travis C <shrey AT bnl.gov>, Hock, Kiel <khock AT bnl.gov>, Schoefer, Vincent <schoefer AT bnl.gov>
Dear sPHENIX and STAR experimenters,
attached please find an update of the RHIC projections.
The latest version of this document is always posted here: https://www.rhichome.bnl.gov/RHIC/Runs/RhicProjections.pdf
For p+p, in light of this year’s run experience (even without all the AC problems), we cannot count on exceeding
the Run-15 performance. This is now almost a decade ago and we did not have too much practice since Run-15.
p+p is, however, less affected by the SEY de-conditioning we have seen with Au+Au.
The impact of the early termination of Run-23 is not yet fully reflected in the document in case a Au+Au mode is added.
Please distribute as needed, and let me know if you need any further information.
Wolfram
---
Wolfram Fischer
Deputy Associate Laboratory Director for Accelerators NPP
Collider-Accelerator Department Chair
Office: +1.631.344.5452 | Mobile: +1.631.703.0896
wfischer AT bnl.gov
-- David Morrison Brookhaven National Laboratory phone: 631-344-5840 Physics Department, Bldg 510 C fax: 631-344-3253 Upton, NY 11973-5000 email: dave AT bnl.gov
Attachment:
2023-08-07 RHIC collider projections.pdf
Description: Adobe PDF document
- [Sphenix-l] Fwd: New RHIC projections for Run-24 and Run-25, David Morrison, 08/07/2023
Archive powered by MHonArc 2.6.24.