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[Sphenix-maps-l] Summary/TODO from brainstorming meeting for MAPS/MVTX physics deliverable, Wed Mar 8
- From: "Huang, Jin" <jhuang AT bnl.gov>
- To: "sphenix-hf-jets-l AT lists.bnl.gov" <sphenix-hf-jets-l AT lists.bnl.gov>, sphenix-maps-l <sphenix-maps-l AT lists.bnl.gov>
- Cc: "sphenix-tracking-l AT lists.bnl.gov" <sphenix-tracking-l AT lists.bnl.gov>, "sphenix-physics-l AT lists.bnl.gov" <sphenix-physics-l AT lists.bnl.gov>
- Subject: [Sphenix-maps-l] Summary/TODO from brainstorming meeting for MAPS/MVTX physics deliverable, Wed Mar 8
- Date: Fri, 10 Mar 2017 04:18:53 +0000
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Thanks for everyone participating the brain storming meeting yesterday. There were many useful discussions and suggestions, which have been compiled into our TODO list and topic list, as summarized in the HF-jet wiki page (username: sphenix , password: babar1008 . Page snapshot appended):
For the coming Apr/May pre-proposal and BNL review, we plan to continue and to polish the studies prepared for the Feb pre-proposal. For the summer full proposal, few key additional development on both technical and physics performance plots are planned too.
Further suggestion and comments will be appreciated too. For many of the topics, additional manpower are needed and your contribution are welcomed!
Best regards,
Jin, Mike, Ming, and Xin
______________________________
Snapshot of TODO list from wiki
Mar 2017, MVTX proposal brainstorming meetingWe had a brainstorming meeting discussing strategies in producing key physics plots for the coming MVTX detector proposal and reviews. Here are the notes from the meeting: Two time scalesWe plan for studies that serves two envisioned proposal + reviews 1. End Apr-May 2017: BNL charged MVTX 2. Later 2017?: MVTX proposal and reviews Study plansTechnical performances: § Realistic implementation in Geant4 § In verification: implement ladder structure in simulation – Tony F., Gaku M. § By Apr (?): digitization of MAPS detector - Tony F. § Deliverable Apr: Update tracking performance plots for MAPS, especially DCA resolution - Tony F.(?) § By summer (?): complete the pile-up simulation framework – Mike M., Yorito Y. § b-jet tagging algorithm § By summer, help needed : Investigating full-detector fast simulation for b-jet simulation. Look into general packages e.g. DELPHES. § By summer: Full calorimetry simulation with secondary vertexing tagger – Sanghoon L. § By summer: Full calorimetry simulation with high-DCA track counting – Haiwang Y. Physics performances: § Update non-prompt D meson performance projection § Deliverable by end Apr :update the Rcp and v2 plot with real simulations for MB and peripheral collisions - Xin D., Xiaolong C. § Explore complimentary B-hadron channels beyond non-prompt-D § By summer: Fast simulation for exclusive channels, B->J/Psi K, B->D pi - Xin D., Xiaolong C. § By summer, help needed: B->non-prompt J/Psi->e+/e- and p+p triggering § Inclusive b-jet RAA § By Apr (?): Update theory curve to RHIC energy – Cesar da S. contacting Vitev group § Deliverable by end Apr: Update theory curve for RHIC energy for RAA plot § di-b-jet asymmetry § By Apr: Extract di-jet purity from Geant4 simulation - Haiwang Y. § Deliverable by end Apr: Apply di-jet purity to projection – Darren M., Haiwang Y. § b-jet-non-prompt-D asymmetry: § Deliverable by end Apr: Produce uncertainty projection in fast simulation – Xuan L. Additional topics, that MVTX would enables. Studies could be carried out if has man power: § HF-hadron chemistry: e.g. Lambda_c, to study HQ hadronization § HF-meson correlations, e.g. D-D_bar azimuthal correaltions, to enhance sensititivy to HQ-medium interation. § Explore b-jet substructure tools: § Exercise jet-grooming algorithm, FF. – in collaboration with Jet Structure group § Tagging gluon splitting via multi-decay vertex in inclusive b-jets. § Explore Charmed-quark jet: § charm fragmentation, completes mass hierarchy. Select D meson formed late in formation § Try out prompt-D tagger (ALI-PREL-117896) and Corrected Secondary vertex (arXiv:1612.08972) § Explore tagged D-meson in correlation with opposite hard structure § Tagging initial c-quark kinematics with correlations, including D-meson - jet correlation and D-meson - photon correlation § Study D-FF and formation of D-meson § Explore b-jet tagging developments § Try different strategy: Soft-lepton tagging § Optimize analysis methods: likelihood analysis and machine learning tool § Triggering of B-mesons in p+p collisions § D->J/Psi ->e+/e-, EMCal trigger. Explore work by Sasha L. § D meson HCal trigger § Large DCA triggers?
______________________________
Jin HUANG
Associate Physicist Brookhaven National Laboratory Physics Department, Bldg 510 C Upton, NY 11973-5000
Office: 631-344-5898 Cell: 757-604-9946 ______________________________
From: Huang, Jin
Hello everyone
We appreciate everyone signed up for the poll. This is a reminder for the Brainstorming meeting for MAPS/MVTX physics deliverable, Wed Mar 8, 1:30-2:30 PM EST
The agenda is: • MVTX strategy - Ming Liu • To help start discussion: brief talks on status on world data/past simulation for HF-jet and open HF-mesons - Xin Dong, Jin Huang, Mike McCumber • Study planning - all One slides contribution on new ideas will be appreciated too.
The agenda page is at https://indico.bnl.gov/conferenceDisplay.py?confId=2932 , for which the common modification password is "1008" • For residents at BNL, we will meet at the 2-160 conference room • To join the Meeting via phone bridge: https://bluejeans.com/891109017 • To join via Phone: 1) Dial: +1.408.740.7256 +1.888.240.2560(US Toll Free) +1.408.317.9253(Alternate number) (see all numbers - http://bluejeans.com/numbers) 2) Enter Conference ID: 891109017
Looking forward to talking to you,
Jin, Mike, Ming, and Xin
______________________________
Jin HUANG
Associate Physicist Brookhaven National Laboratory Physics Department, Bldg 510 C Upton, NY 11973-5000
Office: 631-344-5898 Cell: 757-604-9946 ______________________________
> -----Original Message----- > From: Huang, Jin > Sent: Monday, March 6, 2017 7:27 AM > To: 'sphenix-hf-jets-l AT lists.bnl.gov' <sphenix-hf-jets-l AT lists.bnl.gov>; > 'sphenix-tracking-l AT lists.bnl.gov' <sphenix-tracking-l AT lists.bnl.gov>; > sphenix-maps-l <sphenix-maps-l AT lists.bnl.gov> > Cc: 'sphenix-physics-l AT lists.bnl.gov' <sphenix-physics-l AT lists.bnl.gov> > Subject: [doodle poll reminder] brain storming meeting to update > MAPS/Heavy-flavor physics cases > > Hello everyone > > Here is a reminder for the doodle poll on a meeting brainstorming for the HF > physics topics for the new MAPS proposals and reviews. Please indicate your > availability here. > > http://doodle.com/poll/35mqa7rdzz9irgnt > > Cheers, > > Jin, Mike, Ming, and Xin > > ______________________________ > > Jin HUANG > > Associate Physicist > Brookhaven National Laboratory > Physics Department, Bldg 510 C > Upton, NY 11973-5000 > > Office: 631-344-5898 > Cell: 757-604-9946 > ______________________________ > > > > -----Original Message----- > > From: Huang, Jin > > Sent: Friday, March 3, 2017 5:03 PM > > To: sphenix-hf-jets-l AT lists.bnl.gov; sphenix-tracking-l AT lists.bnl.gov > > Cc: sphenix-physics-l AT lists.bnl.gov > > Subject: [doodle poll] brain storming meeting to update > > MAPS/Heavy-flavor physics cases > > > > Hello everyone > > > > We are writing to invite you to join a 1-hr meeting of physics > > case-building discussion for the sPHENIX MAPS MVT detector. Please > > indicate your availability on this poll: > > > > http://doodle.com/poll/35mqa7rdzz9irgnt > > > > As suggested in the general meeting today, we will organize this > > brain- storming meeting to update the physics cases for the MVT > > detector with the aims of the coming proposals and reviews. Many > > progresses has been made in the past months as shown in the Feb-2017 > MAPS pre-proposal. > > Nonetheless, as the MVTX project strategy evolves and as the HF field > > develops, further solidify and expand the physics cases and simulation > > with MVTX will be needed. The current status and study plans will be > > discussed in this meeting. Contributions of new ideas will be welcomed too. > > > > The poll will be closed at the end of Monday. We will try to have the > > meeting soon. > > > > Best regards > > > > Jin, Mike, Xin and Ming > > > > > > ______________________________ > > > > Jin HUANG > > > > Associate Physicist > > Brookhaven National Laboratory > > Physics Department, Bldg 510 C > > Upton, NY 11973-5000 > > > > Office: 631-344-5898 > > Cell: 757-604-9946 > > ______________________________ > >
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- [Sphenix-maps-l] Summary/TODO from brainstorming meeting for MAPS/MVTX physics deliverable, Wed Mar 8, Huang, Jin, 03/09/2017
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