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SDCC News

Updated on Wed, 2023-02-01 11:00 by genevb. Originally created by dongx on 2023-01-26 14:37.

Reference

Speaker : Gene Van Buren ( BNL )


Talk time : 12:00, Duration : 00:05
  • Some security and other OS updates have been ongoing (notably to online and offline databases, Drupal)
  • Preparing for some other possible hardware refreshes as well as some
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Merged clusters

Updated on Thu, 2023-01-26 12:42. Originally created by ctsang on 2023-01-26 12:42.

 

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SAMPA V3 Specification

Updated on Thu, 2023-01-26 10:08. Originally created by fisyak on 2023-01-26 10:08.

 

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Working group talk: Sim Chain

Updated on Thu, 2023-01-26 10:13. Originally created by bschaefer on 2023-01-26 09:35.

 

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The Methods of transferring data(by globus) between servers for the New Embedding Helper

Updated on Mon, 2023-01-30 22:05. Originally created by fangyi on 2023-01-26 03:58.
 One of EH's duties is generating the MC data for embedding requests.

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STAR FWD Software

Updated on Wed, 2023-01-25 22:09. Originally created by jdb on 2023-01-25 22:09.
2023-01-26 09:00
America/New York
Thursday, 26 January 2023
https://bnl.zoomgov.com/j/1619147534?pwd=Vy9wREV3SHU0dnh2NGs3QWh2YzhFUT09, at 14:00 (GMT), duration : 00:00
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STAR FWD Software

Updated on Wed, 2023-01-25 22:09. Originally created by jdb on 2023-01-25 22:09.
2023-02-02 09:00
America/New York
Thursday, 2 February 2023
https://bnl.zoomgov.com/j/1619147534?pwd=Vy9wREV3SHU0dnh2NGs3QWh2YzhFUT09, at 14:00 (GMT), duration : 00:00
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STAR FWD Software

Updated on Wed, 2023-01-25 22:09. Originally created by jdb on 2023-01-25 22:09.
2023-02-09 09:00
America/New York
Thursday, 9 February 2023
https://bnl.zoomgov.com/j/1619147534?pwd=Vy9wREV3SHU0dnh2NGs3QWh2YzhFUT09, at 14:00 (GMT), duration : 00:00
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STAR FWD Software

Updated on Wed, 2023-01-25 22:08. Originally created by jdb on 2023-01-25 22:08.
2023-01-19 09:00
America/New York
Thursday, 19 January 2023
https://bnl.zoomgov.com/j/1619147534?pwd=Vy9wREV3SHU0dnh2NGs3QWh2YzhFUT09, at 14:00 (GMT), duration : 00:00
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Baryon and Meson Ratios in Jets from Au+Au Collisions at 200 GeV -- Analysis update Jan 26, 2023

Updated on Wed, 2023-01-25 18:47. Originally created by gdalegau on 2023-01-25 18:47.

 

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Hypernuclei and Lambda for Run 21 Au+Au 7.7 GeV (COL)

Updated on Tue, 2023-07-18 10:43 by zhux. Originally created by yhleung2 on 2023-01-25 17:43.
Request TypeStandard Embedding request (particle in real events)
Description Dataset: Au+Au 7.7 GeV collider mode (Run 21)
( production_7p7GeV_2021 (P22ib) ) Library Tag: SL22b,  Production Tag: P22ib
Trigger: 810010, 810020, 810030,810040
Vertex cut: |Vz| < 145 cm, Vr(-0.301,-0.275)< 1.5 cm
List of bad runs: 22033010,22033012,22033042,22038018,22033018,22038019,22039013,22033013,22033031,22033017,22033043,22033014,22033041,22049026,22047008,22052032,22052033,22052036,22053022,22050023,22054042,22050024,22062036,22050003,22059005,22062035,22062034 ----------------

(1) Particles: Lambda-> pi- + p
Flat pT in [0, 5] GeV/c, Flat y in [-1.2, 1.2], Flat phi in [0, 2π]
Statistics requested:  4 M events, 5% of multiplicity embed

----------------

(2) Hyprtriton 2-body decay Particles: H3L ->  3He + pi- (100% branch ratio), H3L mass: 2991 MeV/c2, H3L lifetime: 221 ps
Flat pT in [0, 5] GeV/c, Flat y in [-1.2, 1.2], Flat phi in [0, 2π]
Statistics requested:  2.5 M events, 5% of multiplicity embed

-----------------

(3) Hyprtriton 3-body decay (quasi-2 body) Particles: H3L -> d + "Λ" (100% branch ratio), "Λ"-> p + pi- (100% branch ratio), H3L mass: 2991 MeV/c2, ”Λ” mass: 1115.0 MeV /c2, ”Λ” mean lifetime: 10^{-23} s, d mass/lifetime: 1875.613 MeV /c2 (not Geant3 mass)/stable H3L lifetime: 221 ps
Flat pT in [0, 5] GeV/c, Flat y in [-1.2, 1.2], Flat phi in [0, 2π]
Statistics requested:  4 M events, 5% of multiplicity embed

------------------

(4) Particles: H4L-> 4He +pi- *lifetime: 218 ps
Flat pT in [0, 5] GeV/c, Flat y in [-1.2, 1.2], Flat phi in [0, 2π]
Statistics requested:  1 M events, 5% of multiplicity embed

------------------

(5) Particles: He4L-> 3He +p +pi-
Flat pT in [0, 5] GeV/c, Flat y in [-1.2, 1.2], Flat phi in [0, 2π]
Statistics requested:  1 M events, 5% of multiplicity embed



General Information
Request ID20230403
Priority: EC0
Priority: pwgNormal
StatusQA Sample Available, producing Base QA [4/7]
Physics Working GroupLFS-UPC
Requested byyhleung2
Contact email(s)yuanjingji@lbl.gov
Contact phone(s)
PWG email(s)star-lfsupc-l@lists.bnl.gov
Assigned Deputy: Not assigned
Assigned Helper: Not assigned
Global Simulation Settings
Request type:Standard Embedding request (particle in real events)
Number of events10000000 = 10 M
Magnetic Field---- SELECT MAGFIELD ----
Collision Type---- SELECT COLLISION TYPE ----
Centrality---- SELECT CENTRALITY ----
BFC tags
Production---- SELECT PRODUCTION TAG ----
Geometry: simu---- SELECT GEOMETRY ----
Geometry: reco---- SELECT GEOMETRY ----
Library---- SELECT STAR LIBRARY ----
Vertex option---- SELECT VERTEX OPTION ----
Pileup optionNo
Detector Setnbsp;
Data Sources
Real Data
File lookup&amp;amp;nbsp;
Single Particle MC
ParticleAlpha
Particle settingsdalitz
Particles per event1
Vertex Z, cm-30 < Vertex < 30
Gaussian sigma in X,Y,Z (cm), if applicable0, 0, 0
Vertex offset: x, mm0
Vertex offset: y, mm0
Φ (phi), radian0 < Φ < 6.29
η (eta)-0.5 < η < 0.5
Pt, GeV0 < Pt < 30
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Baryon Stopping analysis

Updated on Wed, 2023-01-25 16:57. Originally created by ctsang on 2023-01-25 16:53.

  decrepitated. Use https://drupal.star.bnl.gov/STAR/blog/ctsang/Baryon-Stopping-analysis-0 instead

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Run 20 EPD Calibrations for 5.75 GeV FXT (sNN 3.5 GeV)

Updated on Wed, 2023-01-25 12:36. Originally created by cracz on 2023-01-25 12:36.

One run has been identified with tiles that may have had stuck bits. They had very large spikes at only one particular ADC value.

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Prelim Request for Study of Chiral Magnetic Effect in Isobaric collisions at 200 GeV at STAR using SDM

Updated on Wed, 2023-01-25 09:36. Originally created by jagbir on 2023-01-25 09:36.

 

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v2 splitting at 27 GeV

Updated on Tue, 2023-01-24 23:58. Originally created by pdixit on 2023-01-24 23:58.

 

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Moriond 2023

Updated on Sat, 2023-03-11 23:13. Originally created by sweger on 2023-01-24 20:36.

 

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Isobar background baseline estimate, update for Dg/v2

Updated on Tue, 2023-01-24 14:54. Originally created by fengyich on 2023-01-24 14:54.

 

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FST Status

Updated on Tue, 2023-01-24 08:48. Originally created by gwilks3 on 2023-01-24 08:48.

Reference

Speaker : Te-Chuan Huang, Prithwish Tribedy, Gavin Wilks, Zhenyu Ye, Ziyue Zhang


Talk time : 08:30, Duration : 00:20

 

azimuthal HBT on AuAu 7.7-14.5 GeV

Updated on Thu, 2025-04-10 16:57. Originally created by sesumi on 2023-01-24 04:33.
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UPCjets

Updated on Mon, 2023-01-23 09:52. Originally created by xchu on 2023-01-23 09:52.

 - lfsupc 012323

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