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Junichi Tanaka

Researcher at University of Tokyo

Publications -  575
Citations -  55556

Junichi Tanaka is an academic researcher from University of Tokyo. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 105, co-authored 452 publications receiving 51521 citations. Previous affiliations of Junichi Tanaka include University of Pittsburgh & CERN.

Papers
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Journal ArticleDOI

Measurement of the c-jet mistagging efficiency in $$t\bar{t}$$ events using pp collision data at $$\sqrt{s}=13$$ $$\text {TeV}$$ collected with the ATLAS detector

Georges Aad, +2842 more
TL;DR: In this paper , a technique is presented to measure the efficiency with which c-jets are mistagged as b-Jets (mistagging efficiency) using $$t\bar{t}$$.
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A search for the decays of stopped long-lived particles at √s = 13 TeV with the ATLAS detector

Georges Aad, +2948 more
- 23 Jul 2021 - 
TL;DR: In this paper, a search for long-lived particles, which have come to rest within the ATLAS detector, is presented, where the results of this search are used to derive lower limits on the mass of gluino R-hadrons, assuming a branching fraction B(g~→qq¯χ10) = 100%, with masses of up to 1.4 TeV excluded for gluinos lifetimes of 10−5 to 103 s.
Journal ArticleDOI

Measurements of the Higgs boson inclusive and differential fiducial cross-sections in the diphoton decay channel with pp collisions at $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

Georges Aad, +2821 more
- 02 Aug 2022 - 
TL;DR: In this article , a measurement of the cross-sections for the production of the Higgs boson decaying into two photons is performed using $139~\text{fb}^{-1}$ of proton-proton collision data recorded at 13$ TeV by the ATLAS experiment at the Large Hadron Collider.
Journal ArticleDOI

Measurement of the c-jet mistagging efficiency in $$t\bar{t}$$ t t

Georges Aad, +2847 more
TL;DR: In this article , a technique is presented to measure the efficiency with which c-jets are mistagged as b-Jets (mistagging efficiency) using $$t\bar{t}$$.
Journal ArticleDOI

Resolution of the ATLAS muon spectrometer monitored drift tubes in LHC Run 2

Georges Aad, +2988 more
- 16 Sep 2019 - 
TL;DR: The momentum measurement capability of the ATLAS muon spectrometer relies fundamentally on the intrinsic single-hit spatial resolution of the monitored drift tube precision tracking chambers as mentioned in this paper, which is the same as that of the single-shot spatial resolution used in the LSTM.