Measurement of the mass of the top quark in decays with a J/ψ meson in pp collisions at 8 TeV

Name: Measurement of the mass of the top quark in decays with a J/ψ meson in pp collisions at 8 TeV
Author: Khachatryan, V., Işıldak, Bora

İsim	Measurement of the mass of the top quark in decays with a J/ψ meson in pp collisions at 8 TeV
Yazar	Khachatryan, V., Işıldak, Bora
Basım Tarihi:	2016
Basım Yeri	- Springer Nature
Konu	Hadron-Hadron scattering (experiments), Top physics
Tür	Süreli Yayın
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	1126-6708
Kayıt Numarası	b07d86b0-99de-4d66-9141-1705a69e9378
Lokasyon	Natural and Mathematical Sciences
Tarih	2016
Notlar	BMWFW and FWF; FNRS and FWO; CNPq, CAPES, FAPERJ, and FAPESP; MES; CERN; CAS, MOST, and NSFC; COLCIENCIAS; MSES and CSF; RPF; SENESCYT; MoER, ERC IUT and ERDF; Academy of Finland, MEC, and HIP; CEA and CNRS/IN2P3; BMBF, DFG, and HGF; GSRT; OTKA and NIH; DAE and DST; IPM; SFI; INFN; MSIP and NRF; LAS; MOE and UM; BUAP, CINVESTAV, CONACYT, LNS, SEP, and UASLP-FAI; MBIE; PAEC; MSHE and NSC; FCT; JINR; MON, RosAtom, RAS and RFBR; MESTD; SEIDI and CPAN; Swiss Funding Agencies; MST; ThEPCenter, IPST, STAR and NSTDA; TUBITAK and TAEK; NASU and SFFR; STFC; DOE and NSF. Individuals have received support from the Marie-Curie program and the European Research Council and EPLANET; the Leventis Foundation; the Alfred P. Sloan Foundation; the Alexander von Humboldt Foundation; the Belgian Federal Science Policy Office; the Fonds pour la Formation à la Recherche dans l’Industrie et dans l’Agriculture; the Agentschap voor Innovatie door Wetenschap en Technologie; the Ministry of Education, Youth and Sports (MEYS) of the Czech Republic; the Council of Science and Industrial Research, India; the HOMING PLUS program of the Foundation for Polish Science, cofinanced from European Union, Regional Development Fund, the Mobility Plus program of the Ministry of Science and Higher Education, the National Science Center, contracts Harmonia 2014/14/M/ST2/00428, Opus 2013/11/B/ST2/04202, 2014/13/B/ST2/02543 and 2014/15/B/ST2/03998, Sonata-bis 2012/07/E/ST2/01406; the Thalis and Aristeia programs cofinanced by EU-ESF and the Greek NSRF; the National Priorities Research Program by Qatar National Research Fund; the Programa Clarín-COFUND del Principado de Asturias; the Rachadapisek Sompot Fund for Postdoctoral Fellowship, Chulalongkorn University and the Chulalongkorn Academic into Its 2ndCentury Project Advancement Project; and the Welch Foundation.
Örnek Metin	A first measurement of the top quark mass in the decay channel t → (W → ℓν) (b → J/ψ + X → μ+μ− + X) is presented. The analysis uses events selected from the proton-proton collisions recorded by the CMS detector at the LHC at a center-of-mass energy of 8 TeV. The data correspond to an integrated luminosity of 19.7 fb−1, with 666 tt¯tt¯ and single top quark candidate events containing a reconstructed J/ψ candidate decaying into an oppositely-charged muon pair. The mass of the (J/ψ + ℓ) system, where ℓ is an electron or a muon from W boson decay, is used to extract a top quark mass of 173.5 ± 3.0 (stat) ± 0.9 (syst) GeV.
DOI	10.1007/JHEP12(2016)123

Kaynağa git Özyeğin Üniversitesi

Aramaya Dön

Özyeğin Üniversitesi

Kaynağa git

Measurement of the mass of the top quark in decays with a J/ψ meson in pp collisions at 8 TeV

Yazar Khachatryan, V., Işıldak, Bora

Basım Tarihi 2016

Basım Yeri - Springer Nature

Konu Hadron-Hadron scattering (experiments), Top physics

Tür Süreli Yayın

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 1126-6708

Kayıt Numarası b07d86b0-99de-4d66-9141-1705a69e9378

Lokasyon Natural and Mathematical Sciences

Tarih 2016

Notlar BMWFW and FWF; FNRS and FWO; CNPq, CAPES, FAPERJ, and FAPESP; MES; CERN; CAS, MOST, and NSFC; COLCIENCIAS; MSES and CSF; RPF; SENESCYT; MoER, ERC IUT and ERDF; Academy of Finland, MEC, and HIP; CEA and CNRS/IN2P3; BMBF, DFG, and HGF; GSRT; OTKA and NIH; DAE and DST; IPM; SFI; INFN; MSIP and NRF; LAS; MOE and UM; BUAP, CINVESTAV, CONACYT, LNS, SEP, and UASLP-FAI; MBIE; PAEC; MSHE and NSC; FCT; JINR; MON, RosAtom, RAS and RFBR; MESTD; SEIDI and CPAN; Swiss Funding Agencies; MST; ThEPCenter, IPST, STAR and NSTDA; TUBITAK and TAEK; NASU and SFFR; STFC; DOE and NSF. Individuals have received support from the Marie-Curie program and the European Research Council and EPLANET; the Leventis Foundation; the Alfred P. Sloan Foundation; the Alexander von Humboldt Foundation; the Belgian Federal Science Policy Office; the Fonds pour la Formation à la Recherche dans l’Industrie et dans l’Agriculture; the Agentschap voor Innovatie door Wetenschap en Technologie; the Ministry of Education, Youth and Sports (MEYS) of the Czech Republic; the Council of Science and Industrial Research, India; the HOMING PLUS program of the Foundation for Polish Science, cofinanced from European Union, Regional Development Fund, the Mobility Plus program of the Ministry of Science and Higher Education, the National Science Center, contracts Harmonia 2014/14/M/ST2/00428, Opus 2013/11/B/ST2/04202, 2014/13/B/ST2/02543 and 2014/15/B/ST2/03998, Sonata-bis 2012/07/E/ST2/01406; the Thalis and Aristeia programs cofinanced by EU-ESF and the Greek NSRF; the National Priorities Research Program by Qatar National Research Fund; the Programa Clarín-COFUND del Principado de Asturias; the Rachadapisek Sompot Fund for Postdoctoral Fellowship, Chulalongkorn University and the Chulalongkorn Academic into Its 2ndCentury Project Advancement Project; and the Welch Foundation.

Örnek Metin A first measurement of the top quark mass in the decay channel t → (W → ℓν) (b → J/ψ + X → μ+μ− + X) is presented. The analysis uses events selected from the proton-proton collisions recorded by the CMS detector at the LHC at a center-of-mass energy of 8 TeV. The data correspond to an integrated luminosity of 19.7 fb−1, with 666 tt¯tt¯ and single top quark candidate events containing a reconstructed J/ψ candidate decaying into an oppositely-charged muon pair. The mass of the (J/ψ + ℓ) system, where ℓ is an electron or a muon from W boson decay, is used to extract a top quark mass of 173.5 ± 3.0 (stat) ± 0.9 (syst) GeV.

DOI 10.1007/JHEP12(2016)123