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SetupProject LHCb ; CondDBBrowser DDDB &
Talks
Italics indicate BABAR-only or LHCB-only material. Bold indicates public talks.
- December 12, 2011, SLAC HEP seminar: First evidence for CP violation in charm decays at LHCb
[info]
[slides]
- November 15, 2011, Oxford HEP seminar: First evidence for CP violation in charm decays at LHCb
- November 14, 2011, HCP 2011, Paris: Search for CP violation in two-body charm decays at LHCb
[slides on indico]
[proceedings]
- November 8, 2011, Cambridge HEP seminar: Searches for CP violation in charm decays at LHCb
[info]
- July 22, 2011, EPS-HEP 2011, Grenoble: Searches for CP Violation in Charm Decays at LHCb
[indico]
[slides]
[proceedings]
- July 12, 2011, CERN seminar: Searches for CP Violation in Charm Decays at LHCb
[indico]
[slides]
- June 16, 2011, LHCb joint charm meeting: MagUp/MagDown comparisons in D+ -> Kpipi
[slides on indico]
- May 24, 2011, LHCb Analysis and Software Week: Search for CP violation in the Dalitz structure of D+ -> K- K+ pi+
[slides on indico]
- May 5, 2011, LHCb joint charm meeting: 2011 data quality: D0 -> KS h+ h-
[slides on indico]
- April 28, 2011, Physics at LHCb workshop, Bad Honnef, Germany: Charm Mixing and CPV at LHCb
[slides on indico]
- April 1, 2011, LHCb analysis approval presentation: Time-integrated D0 -> h+h- for A_CP and D0 production asymmetry
[slides on indico]
- March 8, 2011, LHCb RICH upgrade meeting: TORCH simulation update
[slides on indico]
- March 3, 2011, LHCb joint charm meeting: Xicc stripping lines
[slides on indico]
- March 3, 2011, LHCb joint charm meeting: HLT2 lines for D0 -> KS h+ h-
[slides on indico]
- February 15, 2011, LHCb-UK student meeting: The TORCH for the LHCb upgrade
[slides on indico]
- January 27, 2011, LHCb charm lifetime discussion: Notes on fitting delta mass for D*+ -> D0 pi+
[slides on indico]
- January 11, 2011, Oxford Particle Physics Review: LHCb group status
[slides]
[alternate]
- Dec 13, 2010, LHCb charm production task force meeting: Quick status update
[slides on indico]
- November 10, 2010, LHCb analysis week: Charm mixing and CP: status and plans
[slides on indico]
- October 11, 2010, LHCb charm production task force meeting: Suggestion for sharing analysis code/results
[slides on indico]
[alternate]
- September 28, 2010, LHCb-UK student meeting: Basic fitting booby traps
[slides]
[alternate]
- September 14, 2010, LHCb software week: How event multiplicity affects D+ -> K- pi+ pi+
[slides on indico]
[alternate]
- August 9, 2010, LHCb charm production meeting: Harmonizing selections
[slides on indico]
[alternate]
- June 21, 2010, BEACH2010: Open charm and charmonium production results at LHCb
[slides]
[alternate]
- June 3, 2010, IOP half-day meeting on Lattice QCD Meets Experiment, Glasgow: Prospects for charmed baryons
[slides on indico]
[alternate]
[alternate]
- May 9, 2010: Outreach talks on the LHC and LHCb:
the LHC startup,
monitoring the LHC,
the LHCb experiment,
the event display.
[alternate]
- May 6, 2010, RICH2010, Cassis, France: TORCH
[slides on indico]
[alternate]
[alternate]
- April 13, 2010, LHCb RICH upgrade meeting: Quick update on TORCH simulation
[slides on indico]
[alternate]
- April 12, 2010, LHCb upgrade electronics meeting: TORCH simulation: electronics update
[slides on indico]
[alternate]
- February 11, 2010, LHCb charm working group meeting: Search for open charm in the 2009 LHCb dataset
[slides on indico]
[alternate]
- February 10, 2010, BABAR collaboration meeting charm parallel session: Xic' analysis
[slides]
- January 29, 2010, Workshop on Large-Area Picosecond Photodetector electronics for Particle Physics and Medical Imaging, Clermont-Ferrand: TORCH
[slides]
[alternate]
- January 18, 2010, LHCb Trigger & Stripping meeting: D -> hhh stripping
[slides on indico]
[alternate]
- January 7, 2010, LHCb UK meeting: TORCH
[slides on indico]
[alternate]
- December 9, 2009, LHCb RICH upgrade meeting: TORCH status and plans
[slides on indico]
[alternate]
- November 3, 2009, BABAR collaboration meeting charm parallel session: Xic' analysis
[slides]
- October 22, 2009, LHCb CPV/gamma from trees meeting: D0 -> Ks h+ h-
[slides on indico]
[alternate]
- September 9, 2009, LHCb upgrade meeting: The RICH upgrade & TORCH simulation status
[slides on indico]
[alternate]
- July 28, 2009, LHCb-PANDA meeting: The TORCH design
[slides]
[alternate]
- July 24, 2009, LHCb meeting on prompt charm physics with early data: Mixing and CP violation with D0 -> Ks h+ h-
[slides on indico]
[alternate]
- July 24, 2009, LHCb meeting on prompt charm physics with early data: Opportunities with doubly charmed baryons
[slides on indico]
[alternate]
- July 8, 2009, Oxford group meeting: Selection for D*+ --> D0 pi+, D0 --> (Ks pi+ pi-) or (Ks K+ K-)
[slides on sharepoint]
[alternate]
- July 7, 2009, LHCb UK students' meeting: A baryon spectroscopy survival guide
[slides]
[alternate]
- June 3, 2009, LHCb RICH upgrade meeting: TORCH simulation update
[slides on indico]
[slides*]
[slides]
- May 21, 2009, CHARM2009 workshop: Charmed baryons -- current status
[slides on indico]
[proceedings on indico]
[alternate: slides]
[alternate: proceedings]
[alternate 2]
- April 16, 2009, LHCb RICH upgrade meeting: TORCH simulation results
[slides on indico]
[slides*]
[alternate 2]
- April 15, 2009, Oxford group meeting: TORCH simulation results
[slides on sharepoint]
[slides*]
[alternate]
- February 17, 2009, Oxford seminar: A PFA for SiD
[slides]
[alternate]
- February 5, 2009, LHCb CPV/gamma from trees meeting: D0 -> KS0 pi+ pi-
[slides on indico]
[alternate*]
[alternate]
- November 19, 2008, LCWS08: PFA performance for SiD
[slides on indico]
[proceedings]
[slides]
[alternate 2]
- October 28, 2008, org.lcsim software developers' meeting: PFA for production
(alternate)
- September 30, 2008, org.lcsim software developers' meeting: Tracking + PFA (also given at SiD tracking meeting on Oct 10)
(alternate)
- September 17, 2008, SiD Workshop, Boulder, CO: Status of PFA in SiD
(alternate)
- August 20, 2008, SiD PFA meeting: Status of Iowa PFA
(alternate)
- August 19, 2008, org.lcsim software developers' meeting: First look at ttbar events
(alternate)
- August 13, 2008, SiD PFA meeting: Status of Iowa PFA
(alternate)
- August 6, 2008, SiD PFA meeting: Status of Iowa PFA
(alternate)
- July 23, 2008, SiD PFA meeting: Status of Iowa PFA
(alternate)
- July 16, 2008, SiD PFA meeting: Status of Iowa PFA
(alternate)
- July 2, 2008, SiD PFA meeting: Status of Iowa PFA
(alternate)
- July 1, 2008, LHCb-UK meeting: Charm analysis at BaBar
(alternate)
- June 4, 2008, SiD PFA meeting: Status of Iowa PFA
(alternate)
- May 7, 2008, SiD PFA meeting: Status of Iowa PFA
(alternate)
- April 14, 2008, SiD Workshop, RAL: Status of PFA at Iowa
(alternate)
- April 7, 2008, PhiPsi08, Frascati: D0 mixing at B factories
(alternate)
- March 13, 2008, SiD PFA meeting: Status of PFA studies
(alternate)
- February 20, 2008, SiD PFA meeting: Status of PFA studies
(alternate)
- January 28, 2008, SiD workshop, SLAC: PFA Studies in SiD
(alternate)
- January 9, 2008, SiD PFA meeting: Status of PFA studies
(alternate)
- November 28, 2007, SiD PFA meeting: Progress on new reclustering algorithm
(alternate)
- October 24, 2007, ALCPG07 workshop, Fermilab: Particle Flow Algorithm Performance [ALCPG07 plenary session]
(alternate)
- October 23, 2007, ALCPG07 workshop, Fermilab: PFA Status at Iowa [Parallel session on jet and photon energy measurements]
(alternate)
- October 11, 2007, ALCPG physics meeting: PFA for SiD: Where we are and where we aren't
(alternate)
- June 28, 2007, SiD calorimetry meeting: PFA status
(alternate)
- June 21, 2007, Charm AWG meeting: Xic'
- May 1, 2007, ILC software meeting, SLAC: PFA status and plans
(alternate)
- April 9, 2007, SiD Workshop, Fermilab: Status and results on PFA from Iowa
(alternate)
- April 6, 2007, CLEO Journal Club Seminar, Cornell: New D0 mixing results from BABAR
(alternate)
- March 7, 2007, BABAR PAC Meeting: Summary of D0 -> K+ pi- mixing review
- February 22, 2007, SiD calorimetry meeting: Status and plans for PFA development
(alternate)
- February 21, 2007, BABAR collaboration-wide talk: Omegac0
(agenda with talk)
- January 16, 2007, Hirschegg 2007: New results in open charm spectroscopy (covering BaBar and Belle)
(alternate)
- November 16, 2006, SiD calorimetry meeting: Thoughts on PFA (again)
(alternate)
- November 13, 2006, ILC Calorimetry meeting: Thoughts on PFA
(alternate)
- October 26, 2006, Charm AWG meeting: Status of Omegac0 studies
- October 19, 2006, SiD Calorimetry meeting: PFA results and status
(alternate)
- September 15, 2006, BABAR collaboration meeting plenary: Charm AWG status & plans
- August 8, 2006, ILC software meeting, SLAC: PFA and clustering interfaces
(alternate)
- May 26, 2006, Data validation review meeting: Estimated yields in 3 fb-1 samples for various baryons
- July 21, 2006, Vancouver Linear Collider Workshop: PFA framework and status
(alternate)
- June 28, 2006, BABAR Collaboration-wide talk: Production of Xic' at BABAR
(agenda with talk)
- May 11, 2006: Charm AWG meeting: Status of Xic' studies
- April 3-6, 2006, ILC software workshop, Cambridge: Status
(alternate)
- March 7, 2006, ILC software meeting: Status update
(alternate)
- February 22, 2006, Charm parallel session, BABAR collaboration meeting: Studies of excited Xic baryons
- February 7, 2006, ILC software meeting: HitMap development
(alternate)
- January 10, 2006, ALCPG Detector Simulation Workshop, Boulder: Status and results for the structural PFA
(alternate)
- November 17, 2005, SiD calorimetry meeting: Update on cluster association algorithms
(alternate)
- September 20, 2005, SiD calorimetry meeting: Status of particle flow studies:
short version,
long version
(alternate)
- August 2005, Snowmass:
First version of talk, given in the SiD Calorimetry session on Aug 17;
second version of talk, given in PFA session on Aug 22;
proceedings.
(alternate)
- August 9, 2005, LC reconstruction software meeting: Particle flow status, plans for Snowmass
(alternate)
- July 18, 2005, LC calorimetry meeting: Thoughts on particle flow
(alternate)
- April 27, 2005, SLAC: Status of prompt reconstruction
- February 3, 2005, SLAC: Status of semi-exclusive B decays to charmed baryons for Charm AWG
- December 10, 2004, SLAC: Charmed baryon talk in plenary session of BABAR collaboration meeting
- November 9, 2004, SLAC: Status of p* spectrum studies for Xic0 for Inclusive Hadronic Particle Spectra AWG
- October 10, 2004, SLAC: Status of p* spectrum studies for Xic0 for Charm AWG
- August 18, 2004, ICHEP, Beijing: Charm decays at BaBar
[slides]
[proceedings: eprint, SPIRES,
published in World Scientific]
(alternate)
- July 15, 2004, Charm AWG meeting, SLAC: Review of Xi_c branching fraction ratio paper for ICHEP
- July 8, 2004, BABAR collaboration meeting plenary talk, SLAC: Studies of Xi_c
- June 14, 2004, Pentaquark Task Force meeting: Status of Xi0 searches
- May 13, 2004, Charm AWG meeting, SLAC: Preparations for ICHEP
- May 1, 2004, Denver: Charmed baryon talk for APS parallel session:
[Xuedong's talk in PDF],
[my talk in PDF],
(alternate)
- April 15, 2004, SLAC: Charmed baryon status talk for Charm AWG
- March 18, 2004, SLAC: Charmed baryon status talk for Charm AWG
- March 29, 2004, SLAC: Pentaquark status talk for Pentaquark task force
- February 23, 2004: Plots for Valerie Halyo's talk on pentaquarks in BABAR collaboration meeting plenary.
(Valerie's talk is here: [PDF],
[PPT].)
- February 20, 2004, SLAC: Charmed baryon status talk for Charm session in BABAR collaboration meeting, plus bonus slides
- February 4, 2004, SLAC: Charmed baryon status talk for Charm AWG
- January 10, 2004, SLAC: Two slides for Andy White's summary talk on LC calorimetry
(alternate)
- January 9, 2004, SLAC: MIP tracking in EMC at the LC
(alternate)
- December 17 2003, Iowa: DOE review. 4 talks in collaboration with Gerald Grenier:
introduction,
trigger,
hyperon selection,
charmed baryon studies,
linear collider detector studies.
(alternate)
- December 10 2003, SLAC: Preliminary results from pentaquark searches at BaBar
- December 4 2003, SLAC: Kinematics of Xi-
- November 5 2003, SLAC: Energy flow
(alternate)
- October 1 2003, SLAC: Energy flow
(alternate)
- September 29 2003, LC-CAL: Energy flow, crystal hardware
(alternate)
- August 2003, SLAC: Energy flow
(alternate)
- June 2003, Cornell: Crystal ECAL
(alternate)
- September 2002, LHCb week: Fitting the SCT128A pulse-shape
(alternate)
- IOP Congress 2002: Bs oscillations at LHCb
(alternate)
- Vertex2001: Signal shape from LHCb VELO prototype:
slides,
proceedings
(alternate)
Public papers
These are the papers for which I am the primary author or one of a small number of primary authors:
- arXiv:1201.6268: A search for time-integrated CP violation in D0 -> h- h+ decays
-- proceedings for HCP 2011
- arXiv:1112.4155: Mixing and CP-violation studies in charm decays at LHCb
-- proceedings for EPS-HEP 2011, accepted for publication in PoS.
- arXiv:1112.0938: Evidence for CP violation in time-integrated D0 -> h-h+ decay rates
-- paper accepted by PRL
- LHCb-CONF-2011-061: A search for time-integrated CP violation in D0 -> h+ h- decays
-- conference note submitted to HCP 2011
- arXiv:1110.3970: Search for CP violation in D+ -> K- K+ pi+ decays
-- paper published as Phys. Rev. D 84, 112008 (2011).
(doi:10.1103/PhysRevD.84.112008)
- LHCb-CONF-2011-023: A search for time-integrated CP violation in D0 -> h+h- decays and a measurement of the D0 production asymmetry
-- conference note submitted to Beauty 2011
- LHCb-CONF-2010-013: Prompt charm production in pp collisions at 7 TeV
-- conference note submitted to CKM 2010
- arXiv:1009.3793: TORCH: Time of Flight Identification with Cherenkov Radiation
-- refereed proceedings for RICH 2010, published as Nucl. Instrum. Meth. A 639 1 173 (2011)
(doi: 10.1016/j.nima.2010.09.021)
- arXiv:1009.1008: Open charm and charmonium production at LHCb
-- refereed proceedings for BEACH 2010, published in Nucl. Phys. B (proc. supl.) 210,25 with
doi: 10.1016/j.nuclphysbps.2010.12.038
- arXiv:1006.2216: Correlated leading baryon-antibaryon production in e+e- --> ccbar --> Lambda_c+ antiLambda_c- X
-- I was not one of the analysts for this paper, but was the chair of the review committee and subsequently
adopted it as an editor after the original authors left the BABAR collaboration.
- arXiv:0909.3152: Recent experimental results on charmed baryons
-- non-refereed proceedings for Charm 2009
- The SiD Particle Flow Algorithm
-- appendix to SiD Letter Of Intent (effectively an expanded version of the LCWS08 proceedings below)
- arXiv:0901.4670 [physics.data-an]: PFA Performance for SiD
-- proceedings for LCWS08 (talk here)
- arXiv:0901.4847 [physics.hep-ex]: Recent charm mixing results from BaBar, Belle, and CDF
-- non-refereed proceedings published in Nucl. Phys. B Proceedings Supplements (doi:10.1016/j.nuclphysbps.2008.09.022)
- arXiv:0710.5775 [hep-ex]: A study of Bbar -> Xi_c Lambda_c^- and Bbar -> Lambda_c^+ Lambda_c^- Kbar decays at BABAR
-- paper published as Phys. Rev. D 77, 031101(R) (2008) (doi: 10.1103/PhysRevD.77.031101)
- hep-ex/0703030: Production and decay of Omegac0
-- paper published in PRL as Phys. Rev. Lett. 99, 062001 (2007).
- hep-ex/0607086: Xic' Production at BABAR
-- conference note submitted to ICHEP06.
- SLAC-PUB-11596: Clustering of Hadronic Showers with a Structural Algorithm
-- proceedings from Snowmass 2005. Published in ECONF C0508141:ALCPG1113,2005.
- hep-ex/0507011: A Study of Production and Decays of Omega_c0 Baryons at BABAR
-- conference note submitted to LP05.
- hep-ex/0504014: Production and decay of Xic0 at BABAR
-- paper published in PRL as Phys. Rev. Lett 95, 142003 (2005).
- hep-ex/0410009: Charm Decays at BABAR
-- proceedings from ICHEP 2004,
published in *Beijing 2004, ICHEP 2004, vol. 2* 1192-1195 (World Scientific)
- hep-ex/0408056: Measurement of the ratio of branching fractions of Xic0 decays to Xi- pi+ and to Omega- K+
-- conference note submitted to ICHEP04
- Nucl.Instrum.Meth.A501:194-196,2003: The signal shape from the LHCb vertex locator prototype detectors
-- proceedings from VERTEX2001
- LHCb-2001-041: The performance of the SCT128A ASIC when reading out irradiated and non-irradiated VELO prototype detectors
These are the papers published jointly by the LHCb VELO testbeam group to which I contributed:
You can also find my thesis
("The performance of SCT128A ASICs when reading out silicon sensors and a study of Bs -> Ds pi+ at LHCb")
online at CERN-THESIS-2003-027.
Curriculum Vitae
Oxford group meeting talks (protected)
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