Trigger overview

TGM (Trigger General Meetings)

MCG (Menu Coordination Group) & SCG (Signature Coordination Group) meetings

Trigger Core Software meetings

MET trigger meetings

  • 25 June 2016 MET rate monitoring software tutorial (Ren-Jie)

  • 30 May 2018 L1 efficiency study with ZeroBias data (Allen)
  • 1 Aug 2018 Study of SumEt of Random Events In Run 2 (Allen)
  • 22 Aug 2018 Study of Correlation between High MET and High SumET in Run 2 Zero-bias Events (Allen).
  • 26 Sep 2018 Using FFTs to Fit SumET Distributions in Run 2 Zero-bias Events (Allen)
  • 10 Oct 2018 Fit SumET Distributions in Run 2 Zero-bias Events with Two Exponential Sum (Allen)
  • 16 Jan 2019 Comparing Run 2 Zero-bias Events in 2015, 2016 and 2017 (Allen)
  • 23 Jan 2019 Full Calculated Fit to MET vs μ for Run 2 2015,16,17 Data (Allen).
  • 30 Jan 2019 MET Rate vs μ Predictions using Model (Allen)
  • 25 April 2019 Empirically Reconstruct the Unbiased METDistribution Using ZeroBias HLT noalg L1XE30and HLT noalg L1XE50 Data (Joseph Corrado & Allen Mincer)
  • 25 April 2019 Full Cell Algorithm MET Distribution Calculation compared with Run II Data (Allen)
  • 19 June 2019 Full Cell Algorithm MET Distribution Calculation compared with Full Run II Data Set (Allen)
  • 5 Feb 2020 W-Z Contribution to High MET tail (Allen)
  • PPES meeting on 9 Mar 2020 Understanding ETmiss Trigger Rates in Order to Reduce Them (Allen)
  • 13 May 2020 High ETmiss Tail of Various Trigger Algorithms (Allen)
  • 24 Jun 2020 W/Z contributions to High ETmiss Tail of Various Trigger Algorithms (Allen)
  • 22 Jul 2020 “Jet” Contribution to High ETmiss Tail of Various Trigger Algorithms (Allen)
  • 26 Mar 2021 Some Studies of Jets and ETmiss Triggers (Allen)
  • 16 Apr 2021 Some Studies of Jets and ETmiss Triggers (Allen)

  • 11 Dec 2020 Track Isolation Requirements in PFOs (Jon)

  • 13 May 2020 Machine Learning for the MET HLT (Michael Thornton)

  • 3 Jun 2020 MET Trigger Performance Exploring Phase II Algorithms (Nicholas Suarez, Ben Carlson)

  • 16 Oct 2020 KALMAN Filter for gFEX JWOJ Ootimization (Sara Alderweireldt, Antonia Strubig, Bryan Kortman)
  • 30 Oct 2020 Status update on KALMAN Filter for gFEX JWOJ Ootimization (Bryan Kortman)
  • 04 Dec 2020 KALMAN Filter Optimization of L1 MET Triggers (Bryan Kortman)
  • 22 Jan 2021 Rethinking KALMAN Filter (Bryan Kortman)
  • TGM on 24 Feb 2021 Optimization of L1 MET Using Kalman Filter and Machine Learning Techniques. (Bryan Kortman)

Topocluster

Topocluster, mu_threshold

  • TGM 7 Dec 2016 Cell noise thresholds and jet triggers (Steven Schramm)
  • TGN 7 Dec 2016 Effect of Mu Threshold to HLT MET Triggers (Takashi Yamanaka)

Algorithm combination

  • 22 May 2019 Combination of mhtTST, tcPufit and cell (Jon Burr)

Allen and NYU group:

Daniel, Ben and Pittsburgh group:

Moritz

Pufit related talks

cellPufit

Trkmht, Trktc (FTK) related talks

Old FTK study by Yasuyuki and Manfredi

Trkmht by Ren-Jie

  • TGM on 4 Mar 2020 Studying Tracking Algorithm Variants for the Run 3 HLT Trigger (Jonas Wuerzinger)
  • 11 Mar 2020 Studying Algorithm Combinations (Jonas Wuerzinger)

FTK status end of 2017

8b4e filling scheme effect

High-mu run 335302 (ATR-16801)

3 individual bunches: data17_13TeV.00335302.physics_Main.merge.DAOD_BCID1.f869_m1831_f869_m1873
Two 56b 8b4e trains: data17_13TeV.00335302.physics_Main.merge.DAOD_BCID2.f869_m1831_f869_m1873
Two 48b 25ns trains: data17_13TeV.00335302.physics_Main.merge.DAOD_BCID3.f869_m1831_f869_m1873

Pileup Suppression

Trigger Efficiency Scale Factors

Phase II (Run4)

Luminosity leveling

Talks and documents in "Beam-­‐Beam Effects in Hadron Colliders” March 18th to 22nd, 2013

Van der Meer Scan

Emittance Scan

Non Collision Background

-- KenjiHamano - 2016-09-21

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Topic revision: r101 - 2021-04-16 - KenjiHamano
 
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