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Physics WG

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Internal link

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Last update

Quark versus Gluon Jet Tagging Using Charged Particle Multiplicity with the ATLAS DetectorJet/etMissF. RubboF. RubboLBNL  pub note draftPUB note for Moriond 2017March 2017
Search for H->aa->yyggHiggs (HBSM)F. Rubbo

A. Cukierman, F. Rubbo,

A. Schwartzman

   Analysis TwikiAiming at paper by Summer 2017March 2017
Search for Heavy Higgs decaying to bb-bar, produced in association with a b-quark

Higgs
(Hbb/HBSM) 

T. Barklow  (analysis contact)

T. Barklow, 

D. Su

Cracow, Belgrade, Uppsala

 General introAnalysis TwikiRun 2 analysis aimed for summer 2017 conferences, Ed board startedMar 2017
Jet Mass ReconstructionJet/EtMiss

B. Nachman

(editor)

B. NachmanOxford, Heidelberg, Innsbruck  support noteNote in preparation for BOOST 2016June 2016
Constituent pileup mitigationJet/EtMiss

F. Rubbo

(editor)

F. Rubbo

A. Cukierman

A. Schwartzman

Harvard, Chicago  supporting noteNeed more studiesMarch 2017
Forward pileup jetsJet/EtMissF. Rubbo (editor)

F. Rubbo

A. Schwartzman

Michigan (previously Columbia)  

supporting note

paper draft

preparing for 2nd circulationMarch 2017
Search for VBF H->bb at 13 TeVHiggsF. Rubbo

F. Rubbo

F. Kukuck

A. Schwartzman

INFN Genova, Stanford  

Analysis Twiki

supporting note

aiming at paper before Summer 2017March 2017
Search for
di-Higgs production in the 4b final state from pp collisions at √s = 13 TeV with the ATLAS detector

Exotics /

BSM Higgs

M. Kagan

(analysis contact) 

M. Kagan

Q. Zeng

A. Schwartzman

UCL, Amherst, Chicago, Harvard, SMU

ATLAS-CONF-2016-049 (ICHEP/2016)

PRD 94, 052002, arXiv:1606.04782 (2015 data)

 

Analysis Twiki

Glance record for EXOT-2016-26

Support (boosted) note: ATL-COM-PHYS-2016-584

 

Prelim 2016 results for ICHEP/2016

Full 2016 data publication in prep

Mar 2017
Search for heavy resonances decaying to W or Z boson and a Higgs boson in the qq'bb final state @ 13 TeV

Exotics DBL /

BSM Higgs

M. Kagan

(analysis contact, editor)

M. Kagan

Q. Zeng

A. Schwartzman

D. Su

Columbia, Chicago, Harvard, UCLATLAS-CONF-2016-083 (ICHEP/2016) 

Analysis Twiki

Glance Record for EXOT-2016-12

2017 Conf note: ATLAS-CONF-2017-018

Support note: ATL-COM-PHYS-2016-1480

Full 2016 Moriond/2017 conf note draft in collaboration circulation. PLB publication in preparation.March 2017
Search for Direct Stop production at 13 TeVSUSY

B. Nachman

(analysis contact for 2015 analysis)

B. NachmanCERN, Geneva, Wuppertal, Stockholm, Penn

ATLAS-CONF-2016-050 (ICHEP/2016)

PRD 94,052009, arXiv:1606.03903 (2015 data pub)

 

Analysis Twiki

2015 data paper draft: ATL-COM-PHYS-2016-157

Support note: ATL-COM-PHYS-2015-1424

2015 analysis published.

ICHEP/2016 conf note 

Sep/2016
Boosted Higgs–>bb taggingB-tagging and Jet/ETmiss

M. Kagan

(Analysis Contact, Editor)

M. Kagan

Q. Zeng

A. Schwartzman

Z. Jiang

L. Tompkins

Stanford, Chicago, Columbia, Amherst, Bonn, Harvard, CNRS, Yale, MSU, Edinburgh

BOOST 2015 note in preparation

 

 

 

Twiki

Boost 2014 PUB: ATL-PHYS-PUB-2014-013  

Boost 2015 PUB: ATL-PHYS-PUB-2015-035

Boost 2016 CONF in preparation

Note in preparation for BOOST 2016June 2015
Advanced Higgs tagging techniques (Exclusive kT, and VR jets)B-tagging and Jet/ETmiss

M. Kagan

(Analysis Contact)

 

Q. Zeng

(Analysis Contact, Editor)

M. Kagan

Q. Zeng

A. Schwartzman

Irvine, U. WashingtonBOOST 2016 PUB note in preparation  BOOST 2016 PUB note in preparation 
Jet substructure at 13 TeV with the early dataJet/ETmiss

B. Nachman

(analysis contact)

B. NachmanUniversity of Geneva https://cds.cern.ch/record/2041462

Supporting Documentation: ATL-COM-PHYS-2015-514

Public for BOOST 2015June 2015
Expected b-tagging performance in Run-II vs Run-IB-taggingG. PiacquadioG. PiacquadioCPPM,Freiburg,Iowa,UCLSection contributing to IBL paper https://svnweb.cern.ch/cern/wsvn/IBL/ibl_note.pdfFirst draft readyJune 2015

Physics

...

Name

Pub/Note Title

Note number and doc link

Review Dates

F. RubboA measurement of jet substructure variables in prompt J/\psi events at ATLAS

supporting note

paper draft

2017 (ongoing)

B. Nachman

Stop 0L

Support Note:  https://cds.cern.ch/record/2012024

 

2016 (ongoing)

M. KaganLeptonic VH(->bb)
Resonances 
 2016 (ongoing)

Physics Analysis Information Summary (Run I)

...

Topic

Physics WG

SLAC contact

SLAC people

Collaborating groups

Note/pubs

Public link

Internal link

Status

Last update

Performance of b-Jet Identification in the ATLAS ExperimentB-taggingG. Piacquadio
(leading author, later convener) 
G. Piacquadio Many many groups2016 JINST 11 P04008Run-1 b-tagging paper (contribution to algorithms, JetFitter, and calibration, b-jet calibration in ttbar events, back-ported to 2011 data analysis)   
Colorflow in the SM using top eventsTopB. Nachman (analysis contact), M. SwiatlowskiB. Nachman, A. Schwartzman, M. SwiatlowskiSLAC, Manchester, HarvardarXiv:1506.05629CONF on pull reconstruction and performance published; Paper now published!

Supporting Documentation: ATL-COM-PHYS-2014-767

Paper Draft: ATL-COM-PHYS-2015-136

  

Search for
di-Higgs production in the 4b final state from pp collisions at s = 8 TeV with the ATLAS detector

 

Exotics /

BSM Higgs

M. KaganM. KaganSLAC, UCL, Amherst, Columbia, Chicago, Nikhef 

 

paper on arXiv

Analysis Twiki

public

Submitted to EPJC

May 2015
Jet Pull PerformanceJet/ETmissB. NachmanB. Nachman, A. Schwartzman, M. SwiatlowskiSLAC, HarvardATLAS-CONF-2014-048  Supporting Documentation: ATL-COM-PHYS-2014-047PublicJuly 2014
SM Higgs to bb searchHiggs
(HSG5) 
G. Piacquadio
(convener, previously contact editor) 
G. Piacquadio Many

Final paper: JHEP01(2015)069

ATLAS-CONF-2013-079 (2013)

 

Paper on arXiv

https://cds.cern.ch/record/1563235 (old conf note)

2014 (for paper):
ATL-COM-PHYS-2014-051 (general analysis note)

2013 (for conf note):
ATL-COM-PHYS-2013-697 (b-tagging for VH)
ATL-COM-PHYS-2013-465 (general analysis note)

PublicDecember 2014
Neural network based pixel clusteringTracking/PixelG. Piacquadio (contact editor, Pixel Clusterization Task Force convener)T. Nelson, G. PiacquadioSLAC, CERNJINST 9 (2014) P09009

A neural network clustering algorithm for the ATLAS silicon pixel detector, JINST 9 (2014) P09009 (http://arxiv.org/abs/1406.7690)

Describes improvement in cluster resolution and ability to split shared clusters by using Neural Network pixel clustering (used in ATLAS reconstruction since beginning of 2012)

Supporting documentation:
https://cds.cern.ch/record/1501928
PublicMid 2014

Jet Charge (performance)

Jet/ETMiss

B. Nachman

Ben Nachman, Max Swiatlowski, Ariel Schwartzman

SLAC, Duke

ATLAS-CONF-2013-086

ATLAS-CONF-2013-086

https://cdsweb.cern.ch/record/1554095, https://cds.cern.ch/record/1566473

CONF Note approved for BOOST 2013 (August 2013)

August 2013

SUSY direct Stop search in 1 lepton + MET final state, full 2012 data

SUSY

T. Eifert

Till Eifert, Philippe Grenier, Ben Nachman

SLAC, Yale, Wuppertal, Geneva, NIKHEF 

ATLAS-CONF-2013-037  
ATL-COM-PHYS-2013-060 (support note)

 

https://twiki.cern.ch/twiki/bin/viewauth/AtlasProtected/DirectStop1Lepton

 

4/4/2013 

Inclusive Same-sign Dilepton Analysis

Exotics

M. Wilson

M. Wilson

AS Taipei, Duke Univ., Heidelberg Univ., HU Berlin, Lund Univ., NIKHEF, SLAC, UC Berkeley, UC Irvine, Univ. of Manchester., Univ. of Pittsburgh

ATL-COM-PHYS-2010-1056
ATL-COM-PHYS-2011-107
arxiv:1108.0366
JHEP 10 (2011) 107

 

InclusiveSameChargeDilepton TWiki

Published in JHEP Oct/2011

5/2/2012

Physics Publication Editorial Board Services

Name

Pub/Note Title

Note number and doc link

Review Dates

F. RubboA measurement of jet substructure variables in prompt J/\psi events at ATLAS

Support note

Paper draft

2017 (on-going)
B. NachmanStop 0-leptonSupport note2016 (on-going)

G. Piacquadio

SM Z+b analysis

 JHEP10(2014)141

ATL-COM-PHYS-2014-037
  ATL-COM-PHYS-2012-1504

2014

G. PiacquadioBs to mumu analysisPhys. Lett. B713 (2012) 180-196 
(previous 7 TeV publication)
2012-2014
M. KaganDark Matter + Higgs->bb since 2014 (on-going)
M. KaganDark Matter + Heavy FlavorEPJC 75 (2015) 922014
M. KaganLeptonic VH(->bb) Resonances 2016 (on-going)

E. Strauss

SM H -> mu mu

ATLAS-COM-CONF-2013-003 

2012-2013

E. Strauss

Long-lived Neutral Particle Triggers

JINST 8 (2013) P07015 

May 2013

T. Eifert

SUSY photon+L/b+MET

 

2012

T. Eifert

NMSSM neutral Higgs

 

2012

T. EifertSUSY photon+lep/b+MET 2013
T. EifertExotics: Vector Like Quarks: Ht+X, Wb+X, Wt+X 2013

C. Young

Search for Higgs -> WW > lnu jj (HIGG-2012-03)

PLB-D-12-01056

2012

C. YoungDibosn lnu jj resonance at 8 TeV (EXOT-2013-01)Eur. Phys. J. C 75 (2015) 2092013
C. YoungSearches for heavy long-lived charged particles (SUSY-2013-22)JHEP01 (2015) 0682013
C. YoungATLAS Cavern Radiation Background (TECH-2014-01) 2014
C. Young

Searches for metastable heavy charged particles with large ionization energy loss (SUSY-2014-09)

Eur. Phys. J. C (2015) 75:407

2014
C. YoungRPV Multijet 1-lepton (SUSY-2016-11) 2016
C. Youngpp Ridge in Z events (CONF-HION-2016-09) 2016

B. Fulsom

psi(2S) vs. J/psi production cross section

 

2012

B. Fulsom

Search for new states decaying to Y(1S)pipi

 

2013

P. GrenierTR fake lepton for top final statesCONF-TOPQ-2014-092014
P. GrenierBd->K*mumu 2013

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