My research interest is the Origin of Mass and the underlying mechanism of the fine tuning the Higgs boson mass. I am currently working on the ATLAS experiment.


Followings are the selected publications, and conference talks :

Publication List :


[1] What I learned from CERN summer school student program

Yuta TAKAHASHI, High energy physics News, Number 25, Vol 3, pp151-156, 2006


[2] The ATLAS Level-1 Trigger: Status of the System and First Results from Cosmic-Ray Data

G. Aielli et al, Jul 2007, Nucl.Inst.Meth.A582, pp 476 - 481, 2007


[3] The ATLAS trigger: Commissioning with cosmic rays

Maris Abolins et al. CERN-ATL-COM-DAQ-2007-029, CERN-ATL-DAQ-CONF-2007-024, 2007. 12pp


[4] Commissioning of the ATLAS Muon Spectrometer with cosmic rays

The ATLAS Collaboration, EPJ-C, Volume 70, Number 3, pp 875 - 916


[5] Measurement of the top quark pair production cross section with ATLAS in pp collisions at 7 TeV

The ATLAS Collaboration, EPJ-C Particles and Fields, 2011, Volume 71, Number 3, 1577


[6] Measurement of the top quark pair production cross section in pp collisions at 7 TeV in dilepton final states with ATLAS

The ATLAS Collaboration, Physics Letters B, Volume 707, Issue 5, 7 February 2012, pp 459 - 477


[7] Measurement of the top quark pair production cross-section with ATLAS in the single lepton channel

The ATLAS Collaboration, Physics Letters B, Volume 711, Issues 3-4, 15 May 2012, pp 244 - 263


[8] Measurement of the cross section for top-quark pair production in pp collisions at 7 TeV with the ATLAS detector using final states with two high-pT leptons

The ATLAS Collaboration, Journal of High Energy Physics, Volume 2012, Number 5 (2012), 59


[9] Measurement of the W boson polarization in top quark decays with the ATLAS detector

The ATLAS Collaboration, Journal of High Energy Physics, Volume 2012, Number 6 (2012), 88


[10] Measurement of the top quark pair production cross section in pp collisions at 7 TeV in mu + tau final states with ATLAS

The ATLAS collaboration, ATLAS-CONF-2011-119


[11] Measurement of the top quark pair cross section with ATLAS in pp collisions at 7 TeV using final states with an electron or a muon and a hadronically decaying tau lepton

The ATLAS collaboration, Submitted to Phys. Lett. B.




Conference talks :


[1] The commissioning of the ATLAS endcap trigger system at the test facility

Yuta TAKAHASHI, ATLAS TGC group, The 62nd annual conference of Japan Physics Society (JPS),

22, September, 2007, Hokkaido university, Japan


[2] The commissioning of the ATLAS endcap trigger system at the experimental area

Yuta TAKAHASHI, ATLAS TGC group, The 63rd annual conference of JPS,

24, March, 2008, Kinki university, Japan


[3] ATLAS Muon Spectrometer - Status and Performance

Yuta TAKAHASHI on behalf of the ATLAS Muon group,

International Conference on Advanced Technology and Particle Physics (ICATPP),

5 - 9, October, 2009, Como, Italy


[4] The top quark pair production cross section measurement in lepton plus tau final state at LHC-ATLAS experiment

Yuta TAKAHASHI, ATLAS Top group, The 66th annual conference of JPS,

13, September, 2010, North-Kyusyu tech. University, Japan


[5] The top quark pair production cross section measurement in lepton plus tau final state at LHC-ATLAS experiment

Yuta TAKAHASHI, ATLAS Top group, The annual conference of JPS,

25, March, 2011, Niigata University, Japan


[6] The top quark pair production cross section measurement in lepton plus tau final state at LHC-ATLAS experiment

Yuta TAKAHASHI, ATLAS Top group, The 67th annual conference of JPS,

27, March, 2012, Kansai Gakuin University, Japan


[7] tau identification efficiency, fake rate Measurement for top to tau topologies

Yuta TAKAHASHI, ATLAS Top group, ATLAS Tau Workshop,

12, October, 2010, Freiburg, Germany


[8] Top quark production at ATLAS

Yuta TAKAHASHI on behalf of the ATLAS Collaboration, Physics at LHC 2012 (PLHC),

4 - 9, June, 2012, Vancouver, British Colombia, Canada




Poster Presentations :


[1] The commissioning of the ATLAS detector

Jan, 2007, The 6th workshop of the young researcher at Nagoya university,

Grand prix poster award


[2] The ATLAS detector

Feb, 2007, The 1st Nagoya winter school, The origin of the Universe and Matter,

Grand prix poster award


[3] Measurement of the top-quark pair production cross section using final states with a lepton and a hadronically decaying tau lepton

Yuta TAKAHASHI, TAU2012,

17 - 21, September, 2012, Nagoya, Japan (scheduled)

Event display of the ttbar events that decays into tau + lepton pairs


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