Measurement of the electron reconstruction efficiency at LHCb
2019
- Roel Aaij
- C. Abellan Beteta
- Thomas Ackernley
- Bernardo Adeva
- M. Adinolfi
- Hossein Afsharnia
- Christine Angela Aidala
- Salvatore Aiola
- Ziad Ajaltouni
- S Akar
- Pietro Albicocco
- J. Albrecht
- Federico Alessio
- M. Alexander
- A. Alfonso Albero
- Georgy Alkhazov
- P. Alvarez Cartelle
- Antonio Augusto Alves Jr
- Sandra Amato
- Yasmine Amhis
- L. An
- Lucio Anderlini
- G. Andreassi
- M. Andreotti
- F. Archilli
- J. Arnau Romeu
- A Artamonov
- Marina Artuso
- Kenenbek Arzymatov
- E. Aslanides
- Michele Atzeni
- Benjamin Audurier
- Sebastian Bachmann
- J. J. Back
- S. Baker
- V Balagura
- W Baldini
- Alexander Baranov
- R J Barlow
- Sergey Barsuk
- William Barter
- Matteo Bartolini
- Fedor Baryshnikov
- Giovanni Bassi
- V. Batozskaya
- Baasansuren Batsukh
- Alexander Battig
- Vincenzo Battista
- A. Bay
- Maik Becker
- F. Bedeschi
- Ignacio Bediaga
- Andrew Beiter
- Lennaert Bel
- Vladislav Belavin
- Samuel Belin
- Nikita Beliy
- V. Bellée
- Konstantin Belous
- I. Belyaev
- G. Bencivenni
- E. Ben-Haim
- Sean Benson
- Sarah Beranek
- A Berezhnoy
- Roland Bernet
- Daniel Berninghoff
- H.C. Bernstein
- Emilie Bertholet
- A. Bertolin
- Christopher Betancourt
- F. Betti
- M.-O. Bettler
- Ia. Bezshyiko
- Srishti Bhasin
- Jihyun Bhom
- Martin Stefan Bieker
- Simone Bifani
- P. Billoir
- Alex Birnkraut
- A Bizzeti
- Mikkel Bjørn
- Michele Piero Blago
- Thomas Blake
- Frederic Blanc
- Steven Blusk
- Dana Bobulska
- Valerio Bocci
- O. Boente Garcia
- Thomas Boettcher
- Alexey Boldyrev
- A. Bondar
- N. Bondar
- Silvia Borghi
- Maxim Borisyak
- M. Borsato
- Jozef Tomasz Borsuk
- Meriem Boubdir
- T. J. V. Bowcock
- C Bozzi
- S. Braun
- A. Brea Rodríguez
- Michael Brodski
- Jolanta Brodzicka
- A. Brossa Gonzalo
- Davide Brundu
- Emma Buchanan
- Annarita Buonaura
- C. Burr
- A Bursche
- Jordy Sebastiaan Butter
- J. Buytaert
- Wiktor Byczynski
- S Cadeddu
- H. Cai
- R. Calabrese
- Stefano Cali
- Ryan Calladine
- Marta Calvi
- M. Calvo Gomez
- Alessandro Camboni
- P. Campana
- D. Campora Perez
- L. Capriotti
- A Carboné
- G. Carboni
- R. Cardinale
- Alessandro Cardini
- Paolo Carniti
- K Carvalho Akiba
- A. Casais Vidal
- Gianluigi Casse
- Marco Cattaneo
- Giovanni Cavallero
- R. Cenci
- Jacopo Cerasoli
- Michael Chapman
- Mj Charles
- Ph. Charpentier
- Georgios Chatzikonstantinidis
- M. Chefdeville
- Viktoriia Chekalina
- Chao Chen
- Shenjian Chen
- Aleksei Chernov
- Stefan-Gabriel Chitic
- Veronika Chobanova
- M. Chrząszcz
- Alexsei Chubykin
- P. Ciambrone
- Maria Flavia Cicala
- X. Cid Vidal
- Gregory Ciezarek
- Federico Cindolo
- P. E. L. Clarke
- Marco Clemencic
- H. V. Cliff
- Joel Closier
- John Leslie Cobbledick
- Victor Coco
- J. A. B. Coelho
- Julien Cogan
- E. Cogneras
- Lucian Cojocariu
- Paula Collins
- Tommaso Colombo
- Albert Comerma Montells
- A. Contu
- Naomi Cooke
- George Coombs
- S. Coquereau
- Gloria Corti
- C. M. Costa Sobral
- Benjamin Couturier
- G.A. Cowan
- D. C. Craik
- Andrew Crocombe
- M. Cruz Torres
- Robert Currie
- C. L. da Silva
- Elena Dall'Occo
- Jeremy Dalseno
- Carmelo DAmbrosio
- A. Danilina
- Philippe d'Argent
- A. Davis
- O. De Aguiar Francisco
- K. de Bruyn
- S De Capua
- M. De Cian
- J.M. de Miranda
- L De Paula
- M. De Serio
- P De Simone
- J. A. De Vries
- C. T. Dean
- William Dean
- D. DeCamp
- L Del Buono
- Blaise Delaney
- H P Dembinski
- Moritz Demmer
- Adam Dendek
- Vadym Denysenko
- Denis Derkach
- O. Deschamps
- Fabrice Desse
- Francesco Dettori
- B. Dey
- A. Di Canto
- P. Di Nezza
- Sergey Didenko
- H. Dijkstra
- F Dordei
- Marco Dorigo
- A.C. dos Reis
- A Dosil Suárez
- Lauren Douglas
- Anatoliy Dovbnya
- Karlis Dreimanis
- Maciej Wojciech Dudek
- L. Dufour
- Giulio Dujany
- Paolo Durante
- John Matthew Durham
- Deepanwita Dutta
- Rustem Dzhelyadin
- Michal Dziewiecki
- Agnieszka Dziurda
- Alexey Dzyuba
- Sajan Easo
- Ulrik Egede
- V. Egorychev
- S. Eidelman
- Stephan Eisenhardt
- Robert Ekelhof
- Surapat Ek-In
- Lars Eklund
- S. Ely
- Alexandru Ene
- Stephan Escher
- Sevda Esen
- T M Evans
- Antonio Falabella
- Jingzhou Fan
- Nathanael Farley
- Stephen Farry
- Davide Fazzini
- Mauricio Féo
- P. Fernandez Declara
- A Fernández Prieto
- Frank Ferrari
- L. Ferreira Lopes
- F Ferreira Rodrigues
- S. Ferreres Sole
- Massimiliano Ferro-Luzzi
- Sergey Filippov
- Rosa Anna Fini
- M. Fiorini
- Miroslaw Firlej
- K.M. Fischer
- Conor Fitzpatrick
- Tomasz Fiutowski
- Frederic Fleuret
- M Fontana
- Flavio Fontanelli
- R. W. Forty
- V. Franco Lima
- M. Franco-Sevilla
- M. J. Frank
- Christoph Frei
- David Anthony Friday
- Jinlin Fu
- W. Funk
- Emmy Gabriel
- A. Gallas-Torreira
- D. Galli
- S. Gallorini
- S. Gambetta
- Yuyue Gan
- Miriam Gandelman
- Paolo Gandini
- Y.Y. Gao
- L. M. Garcia Martin
- J. Garcia-Pardinas
- B. Garcia Plana
- F.A. Garcia Rosales
- J. Garra Tico
- L. Garrido
- D. Gascon
- Clara Gaspar
- Giulio Gazzoni
- David Gerick
- Evelina Gersabeck
- Marco Gersabeck
- T.J. Gershon
- Dawid Gerstel
- Ph. Ghez
- V. Gibson
- Alessandra Gioventù
- Olivier Goran Girard
- P. Gironella Gironell
- Lavinia-Helena Giubega
- Carmen Giugliano
- Konstantin Gizdov
- V.V. Gligorov
- Carla Gobel
- D. Golubkov
- A. Golutvin
- Agostinho Gomes
- I.V. Gorelov
- C. Gotti
- Ekaterina Govorkova
- Jascha Peter Grabowski
- R Graciani-Diaz
- Thomas Grammatico
- L. A. Granado Cardoso
- E Graugés
- Elena Graverini
- Giacomo Graziani
- Alexandru Grecu
- Roman Greim
- Peter Griffith
- Lucia Grillo
- Lukas Gruber
- B. R. Gruberg Cazon
- Chenxi Gu
- Evgeny Gushchin
- Andreas Guth
- Yu Guz
- T. Gys
- T Hadavizadeh
- Christos Hadjivasiliou
- Guido Haefeli
- Christophe Haen
- Susan Haines
- P. M. Hamilton
- Qundong Han
- X Han
- Thomas Henry Hancock
- Stephanie Hansmann-Menzemer
- N. Harnew
- Tj Harrison
- Robert Hart
- Christoph Hasse
- Mark Hatch
- J. He.
- Malte Hecker
- Kevin Heijhoff
- Kevin Heinicke
- A. Heister
- Arthur Marius Hennequin
- Karol Hennessy
- Louis Henry
- Miriam Heß
- Johannes Heuel
- Adlene Hicheur
- R. Hidalgo Charman
- Donal Hill
- Martha Hilton
- Plamen Hristov Hopchev
- Jiangqiao Hu
- Wenhua Hu
- Wenqian Huang
- Z. C. Huard
- W.D. Hulsbergen
- Thibaud Humair
- Ross John Hunter
- M Hushchyn
- D E Hutchcroft
- Daniel Hynds
- Philipp Ibis
- M. Idzik
- Philip Ilten
- Alexander Inglessi
- A.Inyakin
- Kuzma Ivshin
- R. Jacobsson
- Sune Jakobsen
- J. Jalocha
- E. Jans
- Brij Kishor Jashal
- A. Jawahery
- Vukan Jevtic
- F. Jiang
- Mjj John
- D.R. Johnson
- C. R. Jones
- B. Jost
- Nathan Jurik
- Sergii Kandybei
- Matthias Karacson
- James Mwangi Kariuki
- Sarah Karodia
- Nikita Kazeev
- Matthieu Kecke
- Floris Keizer
- M. H. Kelsey
- Matthew Kenzie
- T. Ketel
- B. Khanji
- Anastasiia Kharisova
- Chitsanu Khurewathanakul
- K. E. Kim
- Thomas Kirn
- Veronica Soelund Kirsebom
- Suzanne Klaver
- Konrad Klimaszewski
- Serhii Koliiev
- Almagul Kondybayeva
- Anatoly Konoplyannikov
- Pawel Kopciewicz
- Renata Kopečná
- P Koppenburg
- Igor Kostiuk
- Oleksander Kot
- Sofia Kotriakhova
- Mohamad Kozeiha
- Leonid Kravchuk
- Rafal Dominik Krawczyk
- M.Kreps
- Felix Johannes Kress
- Sophie Katharina Kretzschmar
- P. Krokovny
- Wojciech Krupa
- W. Krzemień
- W. Kucewicz
- Marcin Kucharczyk
- Vasily Kudryavtsev
- Hilbrand Steffen Kuindersma
- Gerd J. Kunde
- Axel Kevin Kuonen
- T. Kvaratskheliya
- Daniel Lacarrère
- G. D. Lafferty
- Adriano Lai
- Davide Lancierini
- John Jake Lane
- Gaia Lanfranchi
- C. Langenbruch
- Te Latham
- Federico Lazzari
- C Lazzeroni
- R. Le Gac
- R. Lefevre
- A Leflat
- Florian Lemaitre
- O. Leroy
- Tadeusz Lesiak
- Blake Leverington
- Hengne Li
- P.-R. Li
- Xuan Li
- Y. Li
- Z. Li
- Xixin Liang
- Rolf Lindner
- Federica Lionetto
- Vitalii Lisovskyi
- G. Liu
- Xiang Liu
- David Loh
- Angelo Loi
- J. Lomba Castro
- I Longstaff
- J. H. Lopes
- Guillermo Loustau
- George Holger Lovell
- D. Lucchesi
- M. Lucio Martinez
- Yiheng Luo
- Anna Lupato
- E. Luppi
- O. Lupton
- A. Lusiani
- X. R. Lyu
- Serena Maccolini
- Frederic Machefert
- Florin Maciuc
- Vladimir Macko
- Patrick Mackowiak
- Samuel Maddrell-Mander
- L.R. Madhan Mohan
- Oleg Maev
- Artem Maevskiy
- Kevin Maguire
- Dmitrii Maisuzenko
- Maciej Witold Majewski
- S. Malde
- Bartosz Malecki
- Alexander Malinin
- Timofei Maltsev
- Hanna Malygina
- G. Manca
- G. Mancinelli
- R. Manera Escalero
- Daniele Manuzzi
- Daniele Marangotto
- Jan Maratas
- J. F. Marchand
- Umberto Marconi
- Saverio Mariani
- C. Marin Benito
- Matthieu Marinangeli
- P. Mariño
- J. Marks
- Phillip John Marshall
- Giuseppe Martellotti
- Loris Martinazzoli
- M Martinelli
- D Martinez Santos
- F. Martinez-Vidal
- Andre Massafferri
- Marcel Materok
- Rosen Matev
- Abhijit Mathad
- Zoltán Máthé
- Viacheslav Matiunin
- C Matteuzzi
- Kara Renee Mattioli
- Andrea Mauri
- E. Maurice
- Michael McCann
- Lucas McConnell
- A I McNab
- R. McNulty
- James Vincent Mead
- Bt Meadows
- Cedric Meaux
- Nis Meinert
- Dmytro Melnychuk
- Simone Meloni
- M. Merk
- Andrea Merli
- Emanuele Michielin
- Diego Alejandro Milanes
- Edward James Millard
- M.N. Minard
- Oleg Mineev
- Luca Minzoni
- Sara Elizabeth Mitchell
- Biljana Mitreska
- Dominik Stefan Mitzel
- Antje Mödden
- Andrea Mogini
- Razvan Daniel Moise
- Titus Mombächer
- Ignacio Alberto Monroy
- S. Monteil
- Mauro Morandin
- Gianfranco Morello
- M. J. Morello
- Jakub Moron
- A.B. Morris
- Andrew George Morris
- Raymond Mountain
- Hongjie Mu
- Franz Muheim
- Maitreyee Mukherjee
- Mick Mulder
- D R Muller
- Janine Muller
- K. Muller
- Vanessa Müller
- Colm Harold Murphy
- Donal Murray
- Piera Muzzetto
- Paras Naik
- T. Nakada
- Raja Nandakumar
- Anita Nandi
- Tara Nanut
- Irina Nasteva
- M. Needham
- N. Neri
- Sebastian Neubert
- N. Neufeld
- Ryan Newcombe
- T. D. Nguyen
- Chung Nguyen-Mau
- Elisabeth Maria Niel
- Simon Nieswand
- N. Nikitin
- Niklas Stefan Nolte
- Agnieszka Oblakowska-Mucha
- V. Obraztsov
- Stephen Ogilvy
- D. P. Ohanlon
- Rudolf Oldeman
- C.J.G. Onderwater
- Joseph Daniel Osborn
- Anna Ossowska
- J. M. Otalora Goicochea
- T. Ovsiannikova
- P. Owen
- A. Oyanguren
- Preema Rennee Pais
- Tommaso Pajero
- A. Palano
- Matteo Palutan
- Gennady Panshin
- A Papanestis
- M. Pappagallo
- L.L. Pappalardo
- William Parker
- C. Parkes
- Giovanni Passaleva
- A. Pastore
- M. Patel
- C. Patrignani
- Alex Pearce
- A. Pellegrino
- Gianni Penso
- M. Pepe-Altarelli
- Stefano Perazzini
- D. Pereima
- P. Perret
- Luca Pescatore
- K Petridis
- Alessandro Petrolini
- Alexey A. Petrov
- Stefano Petrucci
- M. Petruzzo
- B. Pietrzyk
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- Martina Pili
- Davide Pinci
- Jacopo Pinzino
- Flavio Pisani
- Alessio Piucci
- Vlad-Mihai Pläcintä
- S. Playfer
- Jonathan Plews
- M. Plo Casasus
- Francesco Polci
- M. Poli-Lener
- Mariia Poliakova
- Anton Poluektov
- N. G. Polukhina
- Ivan Polyakov
- Erica Polycarpo
- Gabriela Johanna Pomery
- Sebastien Ponce
- A. V. Popov
- D. Popov
- Stanislav Poslavskii
- Kodassery Prasanth
- Laura Promberger
- Claire Prouve
- Valery Pugatch
- A Puig Navarro
- Hannah Louise Pullen
- G. Punzi
- W. Qian
- J.J. Qin
- Renato Quagliani
- Boris Quintana
- Naomi Veronika Raab
- Bartolomiej Rachwal
- J. H. Rademacker
- M. Rama
- M. Ramos Pernas
- Murilo Rangel
- Fedor Ratnikov
- G. Raven
- M. Ravonel Salzgeber
- Meril Reboud
- Federico Redi
- S. Reichert
- Florian Reiss
- C. Remon Alepuz
- Zan Ren
- Victor Renaudin
- S Ricciardi
- Sophie Richards
- Kurt Rinnert
- Patrick Robbe
- Arnaud Robert
- Ana Bárbara Rodrigues
- Eduardo Rodrigues
- J.A. Rodriguez-Lopez
- Markus Roehrken
- Stefan Roiser
- Alexandra Paige Rollings
- V. Romanovskiy
- M. Romero Lamas
- A. Romero Vidal
- Jordan Daniel Roth
- M. Rotondo
- M. S. Rudolph
- T. Ruf
- J. Ruiz Vidal
- Jakub Ryzka
- J. J. Saborido Silva
- Naylya Sagidova
- B. Saitta
- C. Sanchez Gras
- C. Sanchez Mayordomo
- B. Sanmartin Sedes
- Roberta Santacesaria
- C. Santamarina-Rios
- Marco Santimaria
- E. Santovetti
- Gediminas Sarpis
- A. Sarti
- C. Satriano
- Alessia Satta
- Miroslav Saur
- Darya Savrina
- L.G. Scantlebury Smead
- S. Schael
- Margarete Schellenberg
- M. Schiller
- Heinrich Schindler
- Michael Schmelling
- Timon Schmelzer
- B. Schmidt
- O Schneider
- Andreas Schopper
- H.F. Schreiner
- Maxime Schubiger
- Sebastian Schulte
- M.-H. Schune
- Rainer Schwemmer
- Barbara Sciascia
- Adalberto Sciubba
- Sara Sellam
- A Semennikov
- Antonino Sergi
- N. Serra
- J. Serrano
- Lorenzo Sestini
- Alex Seuthe
- Paul Seyfert
- Desmond Mzamo Shangase
- M. Shapkin
- T. G. Shears
- Lev Shekhtman
- V. Shevchenko
- Evgenii Shmanin
- Joseph David Shupperd
- Benedetto Gianluca Siddi
- R Silva Coutinho
- L. Silva de Oliveira
- G. Simi
- Saverio Simone
- Igor Skiba
- Nicola Skidmore
- Tomasz Skwarnicki
- Mark Slater
- John Gordon Smeaton
- E S Smith
- Iwan Thomas Smith
- M. N. K. Smith
- Mara Senghi Soares
- l. Soares Lavra
- M. D. Sokoloff
- F. J. P. Soler
- B Souza de Paula
- B. Spaan
- E. Spadaro Norella
- P Spradlin
- Federico Stagni
- Marian Stahl
- S. Ståhl
- Pavol Stefko
- Slavorima Stefkova
- O. Steinkamp
- Simon Stemmle
- O. Stenyakin
- Margarita Stepanova
- Holger Stevens
- A. Stocchi
- Sheldon Stone
- S. Stracka
- M.E. Stramaglia
- Mihai Straticiuc
- U. Straumann
- Sergey Strokov
- Jiayin Sun
- Liang Sun
- Yipeng Sun
- Peter Svihra
- Krzysztof Swientek
- Adam Szabelski
- T. Szumlak
- Maciej Pawel Szymanski
- Shantam Taneja
- Zhipeng Tang
- Tobias Tekampe
- G. Tellarini
- Frederic Teubert
- E. Thomas
- Kayleigh Anne Thomson
- Matthew James Tilley
- V. Tisserand
- S. TJampens
- M. Tobin
- Siim Tolk
- L. Tomassetti
- D Tonelli
- Da Yu Tou
- E. Tournefier
- Murdo Traill
- M. T. Tran
- Ana Trisovic
- Andrei Tsaregorodtsev
- Giulia Tuci
- Alison Tully
- N Tuning
- Artur Ukleja
- Andrii Usachov
- A. Ustyuzhanin
- U. Uwer
- Alexander Vagner
- Vincenzo Vagnoni
- Andrea Valassi
- Sébastien Valat
- G Valenti
- M van Beuzekom
- H. W. van Hecke
- E van Herwijnen
- C. Van Hulse
- J. van Tilburg
- M. Van Veghel
- R Vázquez Gómez
- P Vázquez-Regueiro
- C. Vázquez Sierra
- Stefania Vecchi
- J. J. Velthuis
- M. Veltri
- Aravindhan Venkateswaran
- Maxime Vernet
- Michele Veronesi
- M. Vesterinen
- J. V. Viana Barbosa
- D. Vieira
- M. Vieites Diaz
- Harald Viemann
- Xavier Vilasis Cardona
- Arseniy Vitkovskiy
- Vladimir Volkov
- A. Vollhardt
- D. vom Bruch
- Balazs Voneki
- A. Vorobyev
- Vitaly Vorobyev
- Nikolai Voropaev
- R. Waldi
- J.J. Walsh
- J. Wang
- M. G. Wang
- Yanzhi Wang
- Zirui Wang
- D. R. Ward
- Heather Mckenzie Wark
- N K Watson
- David Websdale
- Andreas Weiden
- Constantin Weisser
- Benedict Donald C Westhenry
- Dylan James White
- Mark Whitehead
- D Wiedner
- G. Wilkinson
- Michael Wilkinson
- Ifan Williams
- M I Williams
- M. R. J. Williams
- T. Williams
- F. F. Wilson
- Michael Andreas Winn
- Wojciech Wislicki
- M. Witek
- G. Wormser
- S.A. Wotton
- Hangyi Wu
- Kenneth Wyllie
- Zhiyu Xiang
- Dong Xiao
- Y. Xie
- Hongxi Xing
- Ao Xu
- L. Xu
- M. Xu
- Qingnian Xu
- Z. Xu
- Z. Yang
- Yuezhe Yao
- Lauren Emma Yeomans
- H. Yin
- J. Yu
- Xuhao Yuan
- Oleg Yushchenko
- Kristian Alexander Zarebski
- M Zavertyaev
- Milosz Zdybal
- Ming Zeng
- Dongliang Zhang
- L Zhang
- Shunan Zhang
- Wen-chao Zhang
- Y Zhang
- Alexey Zhelezov
- Y. H. Zheng
- X. K. Zhou
- Yixiong Zhou
- X. L. Zhu
- V. Zhukov
- Jennifer Brigitta Zonneveld
- S. Zucchelli
The single electron track-reconstruction efficiency is determined using a sample corresponding to $1.3~\mathrm{fb}^{-1}$of $pp$ collision data recorded with the LHCb detector in 2017. This measurement exploits $B^+\to J/\psi (e^+e^-)K^+$ decays, where one of the electrons is fully reconstructed and paired with the kaon, while the other electron is reconstructed using only the information of the vertex detector. Despite this partial reconstruction, kinematic and geometric constraints allow the $B^+$-meson mass to be reconstructed and the signal to be well separated from backgrounds. This in turn allows the electron reconstruction efficiency to be measured by matching the partial track segment found in the vertex detector to tracks found by LHCb's regular reconstruction algorithms. The agreement between data and simulation is evaluated, and corrections are derived for simulated electrons in bins of kinematics. The presented method allows LHCb to measure branching fractions involving single electrons with a an electron reconstruction systematic uncertainty below $1\%$.
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