doi: 10.1103/PhysRevLett.118.182001.
Epub 2017 May 2.
Observation of Five New Narrow Ω_{c}^{0} States Decaying to Ξ_{c}^{+}K^{-}
R Aaij
1
, B Adeva
2
, M Adinolfi
3
, Z Ajaltouni
4
, S Akar
5
, J Albrecht
6
, F Alessio
1
, M Alexander
7
, S Ali
8
, G Alkhazov
9
, P Alvarez Cartelle
10
, A A Alves
5
, S Amato
11
, S Amerio
12
, Y Amhis
13
, L An
14
, L Anderlini
15
, G Andreassi
16
, M Andreotti
17
, J E Andrews
18
, R B Appleby
19
, F Archilli
8
, P d'Argent
20
, J Arnau Romeu
21
, A Artamonov
22
, M Artuso
23
, E Aslanides
21
, G Auriemma
24
, M Baalouch
4
, I Babuschkin
19
, S Bachmann
20
, J J Back
25
, A Badalov
26
, C Baesso
27
, S Baker
10
, V Balagura
13
, W Baldini
17
, A Baranov
28
, R J Barlow
19
, C Barschel
1
, S Barsuk
13
, W Barter
19
, F Baryshnikov
29
, M Baszczyk
30
, V Batozskaya
31
, B Batsukh
23
, V Battista
16
, A Bay
16
, L Beaucourt
32
, J Beddow
7
, F Bedeschi
33
, I Bediaga
34
, A Beiter
23
, L J Bel
8
, V Bellee
16
, N Belloli
35
, K Belous
22
, I Belyaev
29
, E Ben-Haim
36
, G Bencivenni
37
, S Benson
8
, S Beranek
38
, A Berezhnoy
39
, R Bernet
40
, A Bertolin
12
, C Betancourt
40
, F Betti
41
, M-O Bettler
1
, M van Beuzekom
8
, Ia Bezshyiko
40
, S Bifani
42
, P Billoir
36
, A Birnkraut
6
, A Bitadze
19
, A Bizzeti
15
, T Blake
25
, F Blanc
16
, J Blouw
43
, S Blusk
23
, V Bocci
24
, T Boettcher
44
, A Bondar
45
, N Bondar
9
, W Bonivento
46
, I Bordyuzhin
29
, A Borgheresi
35
, S Borghi
19
, M Borisyak
28
, M Borsato
2
, F Bossu
13
, M Boubdir
38
, T J V Bowcock
47
, E Bowen
40
, C Bozzi
17
1
, S Braun
20
, T Britton
23
, J Brodzicka
19
, E Buchanan
3
, C Burr
19
, A Bursche
46
, J Buytaert
1
, S Cadeddu
46
, R Calabrese
17
, M Calvi
35
, M Calvo Gomez
26
, A Camboni
26
, P Campana
37
, D H Campora Perez
1
, L Capriotti
19
, A Carbone
41
, G Carboni
48
, R Cardinale
49
, A Cardini
46
, P Carniti
35
, L Carson
50
, K Carvalho Akiba
11
, G Casse
47
, L Cassina
35
, L Castillo Garcia
16
, M Cattaneo
1
, G Cavallero
49
, R Cenci
33
, D Chamont
13
, M Charles
36
, Ph Charpentier
1
, G Chatzikonstantinidis
42
, M Chefdeville
32
, S Chen
19
, S F Cheung
51
, V Chobanova
2
, M Chrzaszcz
30
40
, A Chubykin
9
, X Cid Vidal
2
, G Ciezarek
8
, P E L Clarke
50
, M Clemencic
1
, H V Cliff
52
, J Closier
1
, V Coco
5
, J Cogan
21
, E Cogneras
4
, V Cogoni
46
, L Cojocariu
53
, P Collins
1
, A Comerma-Montells
20
, A Contu
1
, A Cook
3
, G Coombs
1
, S Coquereau
26
, G Corti
1
, M Corvo
17
, C M Costa Sobral
25
, B Couturier
1
, G A Cowan
50
, D C Craik
50
, A Crocombe
25
, M Cruz Torres
27
, S Cunliffe
10
, R Currie
50
, C D'Ambrosio
1
, F Da Cunha Marinho
11
, E Dall'Occo
8
, J Dalseno
3
, P N Y David
8
, A Davis
14
, K De Bruyn
21
, S De Capua
19
, M De Cian
20
, J M De Miranda
34
, L De Paula
11
, M De Serio
54
, P De Simone
37
, C T Dean
7
, D Decamp
32
, M Deckenhoff
6
, L Del Buono
36
, H-P Dembinski
43
, M Demmer
6
, A Dendek
55
, D Derkach
28
, O Deschamps
4
, F Dettori
47
, B Dey
56
, A Di Canto
1
, P Di Nezza
37
, H Dijkstra
1
, F Dordei
1
, M Dorigo
16
, A Dosil Suárez
2
, A Dovbnya
57
, K Dreimanis
47
, L Dufour
8
, G Dujany
19
, K Dungs
1
, P Durante
1
, R Dzhelyadin
22
, M Dziewiecki
20
, A Dziurda
1
, A Dzyuba
9
, N Déléage
32
, S Easo
58
, M Ebert
50
, U Egede
10
, V Egorychev
29
, S Eidelman
45
, S Eisenhardt
50
, U Eitschberger
6
, R Ekelhof
6
, L Eklund
7
, S Ely
23
, S Esen
20
, H M Evans
52
, T Evans
51
, A Falabella
41
, N Farley
42
, S Farry
47
, R Fay
47
, D Fazzini
35
, D Ferguson
50
, G Fernandez
26
, A Fernandez Prieto
2
, F Ferrari
41
, F Ferreira Rodrigues
11
, M Ferro-Luzzi
1
, S Filippov
59
, R A Fini
54
, M Fiore
17
, M Fiorini
17
, M Firlej
55
, C Fitzpatrick
16
, T Fiutowski
55
, F Fleuret
13
, K Fohl
1
, M Fontana
46
1
, F Fontanelli
49
, D C Forshaw
23
, R Forty
1
, V Franco Lima
47
, M Frank
1
, C Frei
1
, J Fu
56
, W Funk
1
, E Furfaro
48
, C Färber
1
, A Gallas Torreira
2
, D Galli
41
, S Gallorini
12
, S Gambetta
50
, M Gandelman
11
, P Gandini
51
, Y Gao
14
, L M Garcia Martin
60
, J García Pardiñas
2
, J Garra Tico
52
, L Garrido
26
, P J Garsed
52
, D Gascon
26
, C Gaspar
1
, L Gavardi
6
, G Gazzoni
4
, D Gerick
20
, E Gersabeck
20
, M Gersabeck
19
, T Gershon
25
, Ph Ghez
32
, S Gianì
16
, V Gibson
52
, O G Girard
16
, L Giubega
53
, K Gizdov
50
, V V Gligorov
36
, D Golubkov
29
, A Golutvin
1
10
, A Gomes
34
, I V Gorelov
39
, C Gotti
35
, E Govorkova
8
, R Graciani Diaz
26
, L A Granado Cardoso
1
, E Graugés
26
, E Graverini
40
, G Graziani
15
, A Grecu
53
, R Greim
38
, P Griffith
46
, L Grillo
35
1
, B R Gruberg Cazon
51
, O Grünberg
61
, E Gushchin
59
, Yu Guz
22
, T Gys
1
, C Göbel
27
, T Hadavizadeh
51
, C Hadjivasiliou
4
, G Haefeli
16
, C Haen
1
, S C Haines
52
, B Hamilton
18
, X Han
20
, S Hansmann-Menzemer
20
, N Harnew
51
, S T Harnew
3
, J Harrison
19
, M Hatch
1
, J He
62
, T Head
16
, A Heister
38
, K Hennessy
47
, P Henrard
4
, L Henry
60
, E van Herwijnen
1
, M Heß
61
, A Hicheur
11
, D Hill
51
, C Hombach
19
, P H Hopchev
16
, Z-C Huard
5
, W Hulsbergen
8
, T Humair
10
, M Hushchyn
28
, D Hutchcroft
47
, M Idzik
55
, P Ilten
44
, R Jacobsson
1
, J Jalocha
51
, E Jans
8
, A Jawahery
18
, F Jiang
14
, M John
51
, D Johnson
1
, C R Jones
52
, C Joram
1
, B Jost
1
, N Jurik
51
, S Kandybei
57
, M Karacson
1
, J M Kariuki
3
, S Karodia
7
, M Kecke
20
, M Kelsey
23
, M Kenzie
52
, T Ketel
63
, E Khairullin
28
, B Khanji
20
, C Khurewathanakul
16
, T Kirn
38
, S Klaver
19
, K Klimaszewski
31
, T Klimkovich
43
, S Koliiev
64
, M Kolpin
20
, I Komarov
16
, R Kopecna
20
, P Koppenburg
8
, A Kosmyntseva
29
, S Kotriakhova
9
, A Kozachuk
39
, M Kozeiha
4
, L Kravchuk
59
, M Kreps
25
, P Krokovny
45
, F Kruse
6
, W Krzemien
31
, W Kucewicz
30
, M Kucharczyk
30
, V Kudryavtsev
45
, A K Kuonen
16
, K Kurek
31
, T Kvaratskheliya
29
1
, D Lacarrere
1
, G Lafferty
19
, A Lai
46
, G Lanfranchi
37
, C Langenbruch
38
, T Latham
25
, C Lazzeroni
42
, R Le Gac
21
, J van Leerdam
8
, A Leflat
39
1
, J Lefrançois
13
, R Lefèvre
4
, F Lemaitre
1
, E Lemos Cid
2
, O Leroy
21
, T Lesiak
30
, B Leverington
20
, T Li
14
, Y Li
13
, Z Li
23
, T Likhomanenko
28
65
, R Lindner
1
, F Lionetto
40
, X Liu
14
, D Loh
25
, I Longstaff
7
, J H Lopes
11
, D Lucchesi
12
, M Lucio Martinez
2
, H Luo
50
, A Lupato
12
, E Luppi
17
, O Lupton
1
, A Lusiani
33
, X Lyu
62
, F Machefert
13
, F Maciuc
53
, O Maev
9
, K Maguire
19
, S Malde
51
, A Malinin
65
, T Maltsev
45
, G Manca
46
, G Mancinelli
21
, P Manning
23
, J Maratas
4
, J F Marchand
32
, U Marconi
41
, C Marin Benito
26
, M Marinangeli
16
, P Marino
33
, J Marks
20
, G Martellotti
24
, M Martin
21
, M Martinelli
16
, D Martinez Santos
2
, F Martinez Vidal
60
, D Martins Tostes
11
, L M Massacrier
13
, A Massafferri
34
, R Matev
1
, A Mathad
25
, Z Mathe
1
, C Matteuzzi
35
, A Mauri
40
, E Maurice
13
, B Maurin
16
, A Mazurov
42
, M McCann
1
10
, A McNab
19
, R McNulty
66
, B Meadows
5
, F Meier
6
, D Melnychuk
31
, M Merk
8
, A Merli
56
1
, E Michielin
12
, D A Milanes
67
, M-N Minard
32
, D S Mitzel
20
, A Mogini
36
, J Molina Rodriguez
34
, I A Monroy
67
, S Monteil
4
, M Morandin
12
, M J Morello
33
, O Morgunova
65
, J Moron
55
, A B Morris
50
, R Mountain
23
, F Muheim
50
, M Mulder
8
, M Mussini
41
, D Müller
19
, J Müller
6
, K Müller
40
, V Müller
6
, P Naik
3
, T Nakada
16
, R Nandakumar
58
, A Nandi
51
, I Nasteva
11
, M Needham
50
, N Neri
56
1
, S Neubert
20
, N Neufeld
1
, M Neuner
20
, T D Nguyen
16
, C Nguyen-Mau
16
, S Nieswand
38
, R Niet
6
, N Nikitin
39
, T Nikodem
20
, A Nogay
65
, A Novoselov
22
, D P O'Hanlon
25
, A Oblakowska-Mucha
55
, V Obraztsov
22
, S Ogilvy
37
, R Oldeman
46
, C J G Onderwater
68
, J M Otalora Goicochea
11
, P Owen
40
, A Oyanguren
60
, P R Pais
16
, A Palano
54
, M Palutan
37
1
, A Papanestis
58
, M Pappagallo
54
, L L Pappalardo
17
, C Pappenheimer
5
, W Parker
18
, C Parkes
19
, G Passaleva
15
, A Pastore
54
, M Patel
10
, C Patrignani
41
, A Pearce
1
, A Pellegrino
8
, G Penso
24
, M Pepe Altarelli
1
, S Perazzini
1
, P Perret
4
, L Pescatore
16
, K Petridis
3
, A Petrolini
49
, A Petrov
65
, M Petruzzo
56
, E Picatoste Olloqui
26
, B Pietrzyk
32
, M Pikies
30
, D Pinci
24
, A Pistone
49
, A Piucci
20
, V Placinta
53
, S Playfer
50
, M Plo Casasus
2
, T Poikela
1
, F Polci
36
, M Poli Lener
37
, A Poluektov
45
25
, I Polyakov
23
, E Polycarpo
11
, G J Pomery
3
, S Ponce
1
, A Popov
22
, D Popov
43
1
, B Popovici
53
, S Poslavskii
22
, C Potterat
11
, E Price
3
, J Prisciandaro
2
, C Prouve
3
, V Pugatch
64
, A Puig Navarro
40
, G Punzi
33
, C Qian
62
, W Qian
25
, R Quagliani
13
3
, B Rachwal
55
, J H Rademacker
3
, M Rama
33
, M Ramos Pernas
2
, M S Rangel
11
, I Raniuk
57
, F Ratnikov
28
, G Raven
63
, F Redi
10
, S Reichert
6
, A C Dos Reis
34
, C Remon Alepuz
60
, V Renaudin
13
, S Ricciardi
58
, S Richards
3
, M Rihl
1
, K Rinnert
47
, V Rives Molina
26
, P Robbe
13
, A B Rodrigues
34
, E Rodrigues
5
, J A Rodriguez Lopez
67
, P Rodriguez Perez
19
, A Rogozhnikov
28
, S Roiser
1
, A Rollings
51
, V Romanovskiy
22
, A Romero Vidal
2
, J W Ronayne
66
, M Rotondo
37
, M S Rudolph
23
, T Ruf
1
, P Ruiz Valls
60
, J J Saborido Silva
2
, E Sadykhov
29
, N Sagidova
9
, B Saitta
46
, V Salustino Guimaraes
34
, D Sanchez Gonzalo
26
, C Sanchez Mayordomo
60
, B Sanmartin Sedes
2
, R Santacesaria
24
, C Santamarina Rios
2
, M Santimaria
37
, E Santovetti
48
, A Sarti
37
, C Satriano
24
, A Satta
48
, D M Saunders
3
, D Savrina
29
39
, S Schael
38
, M Schellenberg
6
, M Schiller
7
, H Schindler
1
, M Schlupp
6
, M Schmelling
43
, T Schmelzer
6
, B Schmidt
1
, O Schneider
16
, A Schopper
1
, H F Schreiner
5
, K Schubert
6
, M Schubiger
16
, M-H Schune
13
, R Schwemmer
1
, B Sciascia
37
, A Sciubba
24
, A Semennikov
29
, A Sergi
42
, N Serra
40
, J Serrano
21
, L Sestini
12
, P Seyfert
35
, M Shapkin
22
, I Shapoval
57
, Y Shcheglov
9
, T Shears
47
, L Shekhtman
45
, V Shevchenko
65
, B G Siddi
17
1
, R Silva Coutinho
40
, L Silva de Oliveira
11
, G Simi
12
, S Simone
54
, M Sirendi
52
, N Skidmore
3
, T Skwarnicki
23
, E Smith
10
, I T Smith
50
, J Smith
52
, M Smith
10
, L Soares Lavra
34
, M D Sokoloff
5
, F J P Soler
7
, B Souza De Paula
11
, B Spaan
6
, P Spradlin
7
, S Sridharan
1
, F Stagni
1
, M Stahl
20
, S Stahl
1
, P Stefko
16
, S Stefkova
10
, O Steinkamp
40
, S Stemmle
20
, O Stenyakin
22
, H Stevens
6
, S Stoica
53
, S Stone
23
, B Storaci
40
, S Stracka
33
, M E Stramaglia
16
, M Straticiuc
53
, U Straumann
40
, L Sun
69
, W Sutcliffe
10
, K Swientek
55
, V Syropoulos
63
, M Szczekowski
31
, T Szumlak
55
, S T'Jampens
32
, A Tayduganov
21
, T Tekampe
6
, G Tellarini
17
, F Teubert
1
, E Thomas
1
, J van Tilburg
8
, M J Tilley
10
, V Tisserand
32
, M Tobin
16
, S Tolk
52
, L Tomassetti
17
, D Tonelli
33
, S Topp-Joergensen
51
, F Toriello
23
, R Tourinho Jadallah Aoude
34
, E Tournefier
32
, S Tourneur
16
, K Trabelsi
16
, M Traill
7
, M T Tran
16
, M Tresch
40
, A Trisovic
1
, A Tsaregorodtsev
21
, P Tsopelas
8
, A Tully
52
, N Tuning
8
, A Ukleja
31
, A Ustyuzhanin
28
, U Uwer
20
, C Vacca
46
, V Vagnoni
41
1
, A Valassi
1
, S Valat
1
, G Valenti
41
, R Vazquez Gomez
37
, P Vazquez Regueiro
2
, S Vecchi
17
, M van Veghel
8
, J J Velthuis
3
, M Veltri
15
, G Veneziano
51
, A Venkateswaran
23
, T A Verlage
38
, M Vernet
4
, M Vesterinen
20
, J V Viana Barbosa
1
, B Viaud
13
, D Vieira
62
, M Vieites Diaz
2
, H Viemann
61
, X Vilasis-Cardona
26
, M Vitti
52
, V Volkov
39
, A Vollhardt
40
, B Voneki
1
, A Vorobyev
9
, V Vorobyev
45
, C Voß
38
, J A de Vries
8
, C Vázquez Sierra
2
, R Waldi
61
, C Wallace
25
, R Wallace
66
, J Walsh
33
, J Wang
23
, D R Ward
52
, H M Wark
47
, N K Watson
42
, D Websdale
10
, A Weiden
40
, M Whitehead
1
, J Wicht
25
, G Wilkinson
1
51
, M Wilkinson
23
, M Williams
1
, M P Williams
42
, M Williams
44
, T Williams
42
, F F Wilson
58
, J Wimberley
18
, M A Winn
13
, J Wishahi
6
, W Wislicki
31
, M Witek
30
, G Wormser
13
, S A Wotton
52
, K Wraight
7
, K Wyllie
1
, Y Xie
70
, Z Xing
23
, Z Xu
32
, Z Yang
14
, Z Yang
18
, Y Yao
23
, H Yin
70
, J Yu
70
, X Yuan
45
, O Yushchenko
22
, K A Zarebski
42
, M Zavertyaev
43
, L Zhang
14
, Y Zhang
13
, A Zhelezov
20
, Y Zheng
62
, X Zhu
14
, V Zhukov
39
, S Zucchelli
41
; LHCb Collaboration
Affiliations
Affiliations
- 1 European Organization for Nuclear Research (CERN), Geneva, Switzerland.
- 2 Universidad de Santiago de Compostela, Santiago de Compostela, Spain.
- 3 H.H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom.
- 4 Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France.
- 5 University of Cincinnati, Cincinnati, Ohio, USA.
- 6 Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany.
- 7 School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom.
- 8 Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands.
- 9 Petersburg Nuclear Physics Institute (PNPI), Gatchina, Russia.
- 10 Imperial College London, London, United Kingdom.
- 11 Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil.
- 12 Sezione INFN di Padova, Padova, Italy.
- 13 LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France.
- 14 Center for High Energy Physics, Tsinghua University, Beijing, China.
- 15 Sezione INFN di Firenze, Firenze, Italy.
- 16 Institute of Physics, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland.
- 17 Sezione INFN di Ferrara, Ferrara, Italy.
- 18 University of Maryland, College Park, Maryland, USA.
- 19 School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom.
- 20 Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany.
- 21 CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France.
- 22 Institute for High Energy Physics (IHEP), Protvino, Russia.
- 23 Syracuse University, Syracuse, New York, USA.
- 24 Sezione INFN di Roma La Sapienza, Roma, Italy.
- 25 Department of Physics, University of Warwick, Coventry, United Kingdom.
- 26 ICCUB, Universitat de Barcelona, Barcelona, Spain.
- 27 Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil (associated with Institution Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil).
- 28 Yandex School of Data Analysis, Moscow, Russia.
- 29 Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia.
- 30 Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences, Kraków, Poland.
- 31 National Center for Nuclear Research (NCBJ), Warsaw, Poland.
- 32 LAPP, Université Savoie Mont-Blanc, CNRS/IN2P3, Annecy-Le-Vieux, France.
- 33 Sezione INFN di Pisa, Pisa, Italy.
- 34 Centro Brasileiro de Pesquisas Físicas (CBPF), Rio de Janeiro, Brazil.
- 35 Sezione INFN di Milano Bicocca, Milano, Italy.
- 36 LPNHE, Université Pierre et Marie Curie, Université Paris Diderot, CNRS/IN2P3, Paris, France.
- 37 Laboratori Nazionali dell'INFN di Frascati, Frascati, Italy.
- 38 I. Physikalisches Institut, RWTH Aachen University, Aachen, Germany.
- 39 Institute of Nuclear Physics, Moscow State University (SINP MSU), Moscow, Russia.
- 40 Physik-Institut, Universität Zürich, Zürich, Switzerland.
- 41 Sezione INFN di Bologna, Bologna, Italy.
- 42 University of Birmingham, Birmingham, United Kingdom.
- 43 Max-Planck-Institut für Kernphysik (MPIK), Heidelberg, Germany.
- 44 Massachusetts Institute of Technology, Cambridge, Massachusetts, USA.
- 45 Budker Institute of Nuclear Physics (SB RAS), Novosibirsk, Russia.
- 46 Sezione INFN di Cagliari, Cagliari, Italy.
- 47 Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom.
- 48 Sezione INFN di Roma Tor Vergata, Roma, Italy.
- 49 Sezione INFN di Genova, Genova, Italy.
- 50 School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom.
- 51 Department of Physics, University of Oxford, Oxford, United Kingdom.
- 52 Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom.
- 53 Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania.
- 54 Sezione INFN di Bari, Bari, Italy.
- 55 AGH - University of Science and Technology, Faculty of Physics and Applied Computer Science, Kraków, Poland.
- 56 Sezione INFN di Milano, Milano, Italy.
- 57 NSC Kharkiv Institute of Physics and Technology (NSC KIPT), Kharkiv, Ukraine.
- 58 STFC Rutherford Appleton Laboratory, Didcot, United Kingdom.
- 59 Institute for Nuclear Research of the Russian Academy of Sciences (INR RAN), Moscow, Russia.
- 60 Instituto de Fisica Corpuscular, Centro Mixto Universidad de Valencia - CSIC, Valencia, Spain (associated with Institution ICCUB, Universitat de Barcelona, Barcelona, Spain).
- 61 Institut für Physik, Universität Rostock, Rostock, Germany (associated with Institution Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany).
- 62 University of Chinese Academy of Sciences, Beijing, China (associated with Institution Center for High Energy Physics, Tsinghua University, Beijing, China).
- 63 Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands.
- 64 Institute for Nuclear Research of the National Academy of Sciences (KINR), Kyiv, Ukraine.
- 65 National Research Centre Kurchatov Institute, Moscow, Russia (associated with Institution Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia).
- 66 School of Physics, University College Dublin, Dublin, Ireland.
- 67 Departamento de Fisica, Universidad Nacional de Colombia, Bogota, Colombia (associated with Institution LPNHE, Université Pierre et Marie Curie, Université Paris Diderot, CNRS/IN2P3, Paris, France).
- 68 Van Swinderen Institute, University of Groningen, Groningen, The Netherlands (associated with Institution Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands).
- 69 School of Physics and Technology, Wuhan University, Wuhan, China (associated with Institution Center for High Energy Physics, Tsinghua University, Beijing, China).
- 70 Institute of Particle Physics, Central China Normal University, Wuhan, Hubei, China (associated with Institution Center for High Energy Physics, Tsinghua University, Beijing, China).
- PMID: 28524669
- DOI: 10.1103/PhysRevLett.118.182001
Item in Clipboard
Observation of Five New Narrow Ω_{c}^{0} States Decaying to Ξ_{c}^{+}K^{-}
R Aaij et al.
Phys Rev Lett.
.
Free article
Display options
Format
doi: 10.1103/PhysRevLett.118.182001.
Epub 2017 May 2.
Authors
R Aaij
1
, B Adeva
2
, M Adinolfi
3
, Z Ajaltouni
4
, S Akar
5
, J Albrecht
6
, F Alessio
1
, M Alexander
7
, S Ali
8
, G Alkhazov
9
, P Alvarez Cartelle
10
, A A Alves
5
, S Amato
11
, S Amerio
12
, Y Amhis
13
, L An
14
, L Anderlini
15
, G Andreassi
16
, M Andreotti
17
, J E Andrews
18
, R B Appleby
19
, F Archilli
8
, P d'Argent
20
, J Arnau Romeu
21
, A Artamonov
22
, M Artuso
23
, E Aslanides
21
, G Auriemma
24
, M Baalouch
4
, I Babuschkin
19
, S Bachmann
20
, J J Back
25
, A Badalov
26
, C Baesso
27
, S Baker
10
, V Balagura
13
, W Baldini
17
, A Baranov
28
, R J Barlow
19
, C Barschel
1
, S Barsuk
13
, W Barter
19
, F Baryshnikov
29
, M Baszczyk
30
, V Batozskaya
31
, B Batsukh
23
, V Battista
16
, A Bay
16
, L Beaucourt
32
, J Beddow
7
, F Bedeschi
33
, I Bediaga
34
, A Beiter
23
, L J Bel
8
, V Bellee
16
, N Belloli
35
, K Belous
22
, I Belyaev
29
, E Ben-Haim
36
, G Bencivenni
37
, S Benson
8
, S Beranek
38
, A Berezhnoy
39
, R Bernet
40
, A Bertolin
12
, C Betancourt
40
, F Betti
41
, M-O Bettler
1
, M van Beuzekom
8
, Ia Bezshyiko
40
, S Bifani
42
, P Billoir
36
, A Birnkraut
6
, A Bitadze
19
, A Bizzeti
15
, T Blake
25
, F Blanc
16
, J Blouw
43
, S Blusk
23
, V Bocci
24
, T Boettcher
44
, A Bondar
45
, N Bondar
9
, W Bonivento
46
, I Bordyuzhin
29
, A Borgheresi
35
, S Borghi
19
, M Borisyak
28
, M Borsato
2
, F Bossu
13
, M Boubdir
38
, T J V Bowcock
47
, E Bowen
40
, C Bozzi
17
1
, S Braun
20
, T Britton
23
, J Brodzicka
19
, E Buchanan
3
, C Burr
19
, A Bursche
46
, J Buytaert
1
, S Cadeddu
46
, R Calabrese
17
, M Calvi
35
, M Calvo Gomez
26
, A Camboni
26
, P Campana
37
, D H Campora Perez
1
, L Capriotti
19
, A Carbone
41
, G Carboni
48
, R Cardinale
49
, A Cardini
46
, P Carniti
35
, L Carson
50
, K Carvalho Akiba
11
, G Casse
47
, L Cassina
35
, L Castillo Garcia
16
, M Cattaneo
1
, G Cavallero
49
, R Cenci
33
, D Chamont
13
, M Charles
36
, Ph Charpentier
1
, G Chatzikonstantinidis
42
, M Chefdeville
32
, S Chen
19
, S F Cheung
51
, V Chobanova
2
, M Chrzaszcz
30
40
, A Chubykin
9
, X Cid Vidal
2
, G Ciezarek
8
, P E L Clarke
50
, M Clemencic
1
, H V Cliff
52
, J Closier
1
, V Coco
5
, J Cogan
21
, E Cogneras
4
, V Cogoni
46
, L Cojocariu
53
, P Collins
1
, A Comerma-Montells
20
, A Contu
1
, A Cook
3
, G Coombs
1
, S Coquereau
26
, G Corti
1
, M Corvo
17
, C M Costa Sobral
25
, B Couturier
1
, G A Cowan
50
, D C Craik
50
, A Crocombe
25
, M Cruz Torres
27
, S Cunliffe
10
, R Currie
50
, C D'Ambrosio
1
, F Da Cunha Marinho
11
, E Dall'Occo
8
, J Dalseno
3
, P N Y David
8
, A Davis
14
, K De Bruyn
21
, S De Capua
19
, M De Cian
20
, J M De Miranda
34
, L De Paula
11
, M De Serio
54
, P De Simone
37
, C T Dean
7
, D Decamp
32
, M Deckenhoff
6
, L Del Buono
36
, H-P Dembinski
43
, M Demmer
6
, A Dendek
55
, D Derkach
28
, O Deschamps
4
, F Dettori
47
, B Dey
56
, A Di Canto
1
, P Di Nezza
37
, H Dijkstra
1
, F Dordei
1
, M Dorigo
16
, A Dosil Suárez
2
, A Dovbnya
57
, K Dreimanis
47
, L Dufour
8
, G Dujany
19
, K Dungs
1
, P Durante
1
, R Dzhelyadin
22
, M Dziewiecki
20
, A Dziurda
1
, A Dzyuba
9
, N Déléage
32
, S Easo
58
, M Ebert
50
, U Egede
10
, V Egorychev
29
, S Eidelman
45
, S Eisenhardt
50
, U Eitschberger
6
, R Ekelhof
6
, L Eklund
7
, S Ely
23
, S Esen
20
, H M Evans
52
, T Evans
51
, A Falabella
41
, N Farley
42
, S Farry
47
, R Fay
47
, D Fazzini
35
, D Ferguson
50
, G Fernandez
26
, A Fernandez Prieto
2
, F Ferrari
41
, F Ferreira Rodrigues
11
, M Ferro-Luzzi
1
, S Filippov
59
, R A Fini
54
, M Fiore
17
, M Fiorini
17
, M Firlej
55
, C Fitzpatrick
16
, T Fiutowski
55
, F Fleuret
13
, K Fohl
1
, M Fontana
46
1
, F Fontanelli
49
, D C Forshaw
23
, R Forty
1
, V Franco Lima
47
, M Frank
1
, C Frei
1
, J Fu
56
, W Funk
1
, E Furfaro
48
, C Färber
1
, A Gallas Torreira
2
, D Galli
41
, S Gallorini
12
, S Gambetta
50
, M Gandelman
11
, P Gandini
51
, Y Gao
14
, L M Garcia Martin
60
, J García Pardiñas
2
, J Garra Tico
52
, L Garrido
26
, P J Garsed
52
, D Gascon
26
, C Gaspar
1
, L Gavardi
6
, G Gazzoni
4
, D Gerick
20
, E Gersabeck
20
, M Gersabeck
19
, T Gershon
25
, Ph Ghez
32
, S Gianì
16
, V Gibson
52
, O G Girard
16
, L Giubega
53
, K Gizdov
50
, V V Gligorov
36
, D Golubkov
29
, A Golutvin
1
10
, A Gomes
34
, I V Gorelov
39
, C Gotti
35
, E Govorkova
8
, R Graciani Diaz
26
, L A Granado Cardoso
1
, E Graugés
26
, E Graverini
40
, G Graziani
15
, A Grecu
53
, R Greim
38
, P Griffith
46
, L Grillo
35
1
, B R Gruberg Cazon
51
, O Grünberg
61
, E Gushchin
59
, Yu Guz
22
, T Gys
1
, C Göbel
27
, T Hadavizadeh
51
, C Hadjivasiliou
4
, G Haefeli
16
, C Haen
1
, S C Haines
52
, B Hamilton
18
, X Han
20
, S Hansmann-Menzemer
20
, N Harnew
51
, S T Harnew
3
, J Harrison
19
, M Hatch
1
, J He
62
, T Head
16
, A Heister
38
, K Hennessy
47
, P Henrard
4
, L Henry
60
, E van Herwijnen
1
, M Heß
61
, A Hicheur
11
, D Hill
51
, C Hombach
19
, P H Hopchev
16
, Z-C Huard
5
, W Hulsbergen
8
, T Humair
10
, M Hushchyn
28
, D Hutchcroft
47
, M Idzik
55
, P Ilten
44
, R Jacobsson
1
, J Jalocha
51
, E Jans
8
, A Jawahery
18
, F Jiang
14
, M John
51
, D Johnson
1
, C R Jones
52
, C Joram
1
, B Jost
1
, N Jurik
51
, S Kandybei
57
, M Karacson
1
, J M Kariuki
3
, S Karodia
7
, M Kecke
20
, M Kelsey
23
, M Kenzie
52
, T Ketel
63
, E Khairullin
28
, B Khanji
20
, C Khurewathanakul
16
, T Kirn
38
, S Klaver
19
, K Klimaszewski
31
, T Klimkovich
43
, S Koliiev
64
, M Kolpin
20
, I Komarov
16
, R Kopecna
20
, P Koppenburg
8
, A Kosmyntseva
29
, S Kotriakhova
9
, A Kozachuk
39
, M Kozeiha
4
, L Kravchuk
59
, M Kreps
25
, P Krokovny
45
, F Kruse
6
, W Krzemien
31
, W Kucewicz
30
, M Kucharczyk
30
, V Kudryavtsev
45
, A K Kuonen
16
, K Kurek
31
, T Kvaratskheliya
29
1
, D Lacarrere
1
, G Lafferty
19
, A Lai
46
, G Lanfranchi
37
, C Langenbruch
38
, T Latham
25
, C Lazzeroni
42
, R Le Gac
21
, J van Leerdam
8
, A Leflat
39
1
, J Lefrançois
13
, R Lefèvre
4
, F Lemaitre
1
, E Lemos Cid
2
, O Leroy
21
, T Lesiak
30
, B Leverington
20
, T Li
14
, Y Li
13
, Z Li
23
, T Likhomanenko
28
65
, R Lindner
1
, F Lionetto
40
, X Liu
14
, D Loh
25
, I Longstaff
7
, J H Lopes
11
, D Lucchesi
12
, M Lucio Martinez
2
, H Luo
50
, A Lupato
12
, E Luppi
17
, O Lupton
1
, A Lusiani
33
, X Lyu
62
, F Machefert
13
, F Maciuc
53
, O Maev
9
, K Maguire
19
, S Malde
51
, A Malinin
65
, T Maltsev
45
, G Manca
46
, G Mancinelli
21
, P Manning
23
, J Maratas
4
, J F Marchand
32
, U Marconi
41
, C Marin Benito
26
, M Marinangeli
16
, P Marino
33
, J Marks
20
, G Martellotti
24
, M Martin
21
, M Martinelli
16
, D Martinez Santos
2
, F Martinez Vidal
60
, D Martins Tostes
11
, L M Massacrier
13
, A Massafferri
34
, R Matev
1
, A Mathad
25
, Z Mathe
1
, C Matteuzzi
35
, A Mauri
40
, E Maurice
13
, B Maurin
16
, A Mazurov
42
, M McCann
1
10
, A McNab
19
, R McNulty
66
, B Meadows
5
, F Meier
6
, D Melnychuk
31
, M Merk
8
, A Merli
56
1
, E Michielin
12
, D A Milanes
67
, M-N Minard
32
, D S Mitzel
20
, A Mogini
36
, J Molina Rodriguez
34
, I A Monroy
67
, S Monteil
4
, M Morandin
12
, M J Morello
33
, O Morgunova
65
, J Moron
55
, A B Morris
50
, R Mountain
23
, F Muheim
50
, M Mulder
8
, M Mussini
41
, D Müller
19
, J Müller
6
, K Müller
40
, V Müller
6
, P Naik
3
, T Nakada
16
, R Nandakumar
58
, A Nandi
51
, I Nasteva
11
, M Needham
50
, N Neri
56
1
, S Neubert
20
, N Neufeld
1
, M Neuner
20
, T D Nguyen
16
, C Nguyen-Mau
16
, S Nieswand
38
, R Niet
6
, N Nikitin
39
, T Nikodem
20
, A Nogay
65
, A Novoselov
22
, D P O'Hanlon
25
, A Oblakowska-Mucha
55
, V Obraztsov
22
, S Ogilvy
37
, R Oldeman
46
, C J G Onderwater
68
, J M Otalora Goicochea
11
, P Owen
40
, A Oyanguren
60
, P R Pais
16
, A Palano
54
, M Palutan
37
1
, A Papanestis
58
, M Pappagallo
54
, L L Pappalardo
17
, C Pappenheimer
5
, W Parker
18
, C Parkes
19
, G Passaleva
15
, A Pastore
54
, M Patel
10
, C Patrignani
41
, A Pearce
1
, A Pellegrino
8
, G Penso
24
, M Pepe Altarelli
1
, S Perazzini
1
, P Perret
4
, L Pescatore
16
, K Petridis
3
, A Petrolini
49
, A Petrov
65
, M Petruzzo
56
, E Picatoste Olloqui
26
, B Pietrzyk
32
, M Pikies
30
, D Pinci
24
, A Pistone
49
, A Piucci
20
, V Placinta
53
, S Playfer
50
, M Plo Casasus
2
, T Poikela
1
, F Polci
36
, M Poli Lener
37
, A Poluektov
45
25
, I Polyakov
23
, E Polycarpo
11
, G J Pomery
3
, S Ponce
1
, A Popov
22
, D Popov
43
1
, B Popovici
53
, S Poslavskii
22
, C Potterat
11
, E Price
3
, J Prisciandaro
2
, C Prouve
3
, V Pugatch
64
, A Puig Navarro
40
, G Punzi
33
, C Qian
62
, W Qian
25
, R Quagliani
13
3
, B Rachwal
55
, J H Rademacker
3
, M Rama
33
, M Ramos Pernas
2
, M S Rangel
11
, I Raniuk
57
, F Ratnikov
28
, G Raven
63
, F Redi
10
, S Reichert
6
, A C Dos Reis
34
, C Remon Alepuz
60
, V Renaudin
13
, S Ricciardi
58
, S Richards
3
, M Rihl
1
, K Rinnert
47
, V Rives Molina
26
, P Robbe
13
, A B Rodrigues
34
, E Rodrigues
5
, J A Rodriguez Lopez
67
, P Rodriguez Perez
19
, A Rogozhnikov
28
, S Roiser
1
, A Rollings
51
, V Romanovskiy
22
, A Romero Vidal
2
, J W Ronayne
66
, M Rotondo
37
, M S Rudolph
23
, T Ruf
1
, P Ruiz Valls
60
, J J Saborido Silva
2
, E Sadykhov
29
, N Sagidova
9
, B Saitta
46
, V Salustino Guimaraes
34
, D Sanchez Gonzalo
26
, C Sanchez Mayordomo
60
, B Sanmartin Sedes
2
, R Santacesaria
24
, C Santamarina Rios
2
, M Santimaria
37
, E Santovetti
48
, A Sarti
37
, C Satriano
24
, A Satta
48
, D M Saunders
3
, D Savrina
29
39
, S Schael
38
, M Schellenberg
6
, M Schiller
7
, H Schindler
1
, M Schlupp
6
, M Schmelling
43
, T Schmelzer
6
, B Schmidt
1
, O Schneider
16
, A Schopper
1
, H F Schreiner
5
, K Schubert
6
, M Schubiger
16
, M-H Schune
13
, R Schwemmer
1
, B Sciascia
37
, A Sciubba
24
, A Semennikov
29
, A Sergi
42
, N Serra
40
, J Serrano
21
, L Sestini
12
, P Seyfert
35
, M Shapkin
22
, I Shapoval
57
, Y Shcheglov
9
, T Shears
47
, L Shekhtman
45
, V Shevchenko
65
, B G Siddi
17
1
, R Silva Coutinho
40
, L Silva de Oliveira
11
, G Simi
12
, S Simone
54
, M Sirendi
52
, N Skidmore
3
, T Skwarnicki
23
, E Smith
10
, I T Smith
50
, J Smith
52
, M Smith
10
, L Soares Lavra
34
, M D Sokoloff
5
, F J P Soler
7
, B Souza De Paula
11
, B Spaan
6
, P Spradlin
7
, S Sridharan
1
, F Stagni
1
, M Stahl
20
, S Stahl
1
, P Stefko
16
, S Stefkova
10
, O Steinkamp
40
, S Stemmle
20
, O Stenyakin
22
, H Stevens
6
, S Stoica
53
, S Stone
23
, B Storaci
40
, S Stracka
33
, M E Stramaglia
16
, M Straticiuc
53
, U Straumann
40
, L Sun
69
, W Sutcliffe
10
, K Swientek
55
, V Syropoulos
63
, M Szczekowski
31
, T Szumlak
55
, S T'Jampens
32
, A Tayduganov
21
, T Tekampe
6
, G Tellarini
17
, F Teubert
1
, E Thomas
1
, J van Tilburg
8
, M J Tilley
10
, V Tisserand
32
, M Tobin
16
, S Tolk
52
, L Tomassetti
17
, D Tonelli
33
, S Topp-Joergensen
51
, F Toriello
23
, R Tourinho Jadallah Aoude
34
, E Tournefier
32
, S Tourneur
16
, K Trabelsi
16
, M Traill
7
, M T Tran
16
, M Tresch
40
, A Trisovic
1
, A Tsaregorodtsev
21
, P Tsopelas
8
, A Tully
52
, N Tuning
8
, A Ukleja
31
, A Ustyuzhanin
28
, U Uwer
20
, C Vacca
46
, V Vagnoni
41
1
, A Valassi
1
, S Valat
1
, G Valenti
41
, R Vazquez Gomez
37
, P Vazquez Regueiro
2
, S Vecchi
17
, M van Veghel
8
, J J Velthuis
3
, M Veltri
15
, G Veneziano
51
, A Venkateswaran
23
, T A Verlage
38
, M Vernet
4
, M Vesterinen
20
, J V Viana Barbosa
1
, B Viaud
13
, D Vieira
62
, M Vieites Diaz
2
, H Viemann
61
, X Vilasis-Cardona
26
, M Vitti
52
, V Volkov
39
, A Vollhardt
40
, B Voneki
1
, A Vorobyev
9
, V Vorobyev
45
, C Voß
38
, J A de Vries
8
, C Vázquez Sierra
2
, R Waldi
61
, C Wallace
25
, R Wallace
66
, J Walsh
33
, J Wang
23
, D R Ward
52
, H M Wark
47
, N K Watson
42
, D Websdale
10
, A Weiden
40
, M Whitehead
1
, J Wicht
25
, G Wilkinson
1
51
, M Wilkinson
23
, M Williams
1
, M P Williams
42
, M Williams
44
, T Williams
42
, F F Wilson
58
, J Wimberley
18
, M A Winn
13
, J Wishahi
6
, W Wislicki
31
, M Witek
30
, G Wormser
13
, S A Wotton
52
, K Wraight
7
, K Wyllie
1
, Y Xie
70
, Z Xing
23
, Z Xu
32
, Z Yang
14
, Z Yang
18
, Y Yao
23
, H Yin
70
, J Yu
70
, X Yuan
45
, O Yushchenko
22
, K A Zarebski
42
, M Zavertyaev
43
, L Zhang
14
, Y Zhang
13
, A Zhelezov
20
, Y Zheng
62
, X Zhu
14
, V Zhukov
39
, S Zucchelli
41
; LHCb Collaboration
Affiliations
- 1 European Organization for Nuclear Research (CERN), Geneva, Switzerland.
- 2 Universidad de Santiago de Compostela, Santiago de Compostela, Spain.
- 3 H.H. Wills Physics Laboratory, University of Bristol, Bristol, United Kingdom.
- 4 Clermont Université, Université Blaise Pascal, CNRS/IN2P3, LPC, Clermont-Ferrand, France.
- 5 University of Cincinnati, Cincinnati, Ohio, USA.
- 6 Fakultät Physik, Technische Universität Dortmund, Dortmund, Germany.
- 7 School of Physics and Astronomy, University of Glasgow, Glasgow, United Kingdom.
- 8 Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands.
- 9 Petersburg Nuclear Physics Institute (PNPI), Gatchina, Russia.
- 10 Imperial College London, London, United Kingdom.
- 11 Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil.
- 12 Sezione INFN di Padova, Padova, Italy.
- 13 LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France.
- 14 Center for High Energy Physics, Tsinghua University, Beijing, China.
- 15 Sezione INFN di Firenze, Firenze, Italy.
- 16 Institute of Physics, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland.
- 17 Sezione INFN di Ferrara, Ferrara, Italy.
- 18 University of Maryland, College Park, Maryland, USA.
- 19 School of Physics and Astronomy, University of Manchester, Manchester, United Kingdom.
- 20 Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany.
- 21 CPPM, Aix-Marseille Université, CNRS/IN2P3, Marseille, France.
- 22 Institute for High Energy Physics (IHEP), Protvino, Russia.
- 23 Syracuse University, Syracuse, New York, USA.
- 24 Sezione INFN di Roma La Sapienza, Roma, Italy.
- 25 Department of Physics, University of Warwick, Coventry, United Kingdom.
- 26 ICCUB, Universitat de Barcelona, Barcelona, Spain.
- 27 Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil (associated with Institution Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil).
- 28 Yandex School of Data Analysis, Moscow, Russia.
- 29 Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia.
- 30 Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences, Kraków, Poland.
- 31 National Center for Nuclear Research (NCBJ), Warsaw, Poland.
- 32 LAPP, Université Savoie Mont-Blanc, CNRS/IN2P3, Annecy-Le-Vieux, France.
- 33 Sezione INFN di Pisa, Pisa, Italy.
- 34 Centro Brasileiro de Pesquisas Físicas (CBPF), Rio de Janeiro, Brazil.
- 35 Sezione INFN di Milano Bicocca, Milano, Italy.
- 36 LPNHE, Université Pierre et Marie Curie, Université Paris Diderot, CNRS/IN2P3, Paris, France.
- 37 Laboratori Nazionali dell'INFN di Frascati, Frascati, Italy.
- 38 I. Physikalisches Institut, RWTH Aachen University, Aachen, Germany.
- 39 Institute of Nuclear Physics, Moscow State University (SINP MSU), Moscow, Russia.
- 40 Physik-Institut, Universität Zürich, Zürich, Switzerland.
- 41 Sezione INFN di Bologna, Bologna, Italy.
- 42 University of Birmingham, Birmingham, United Kingdom.
- 43 Max-Planck-Institut für Kernphysik (MPIK), Heidelberg, Germany.
- 44 Massachusetts Institute of Technology, Cambridge, Massachusetts, USA.
- 45 Budker Institute of Nuclear Physics (SB RAS), Novosibirsk, Russia.
- 46 Sezione INFN di Cagliari, Cagliari, Italy.
- 47 Oliver Lodge Laboratory, University of Liverpool, Liverpool, United Kingdom.
- 48 Sezione INFN di Roma Tor Vergata, Roma, Italy.
- 49 Sezione INFN di Genova, Genova, Italy.
- 50 School of Physics and Astronomy, University of Edinburgh, Edinburgh, United Kingdom.
- 51 Department of Physics, University of Oxford, Oxford, United Kingdom.
- 52 Cavendish Laboratory, University of Cambridge, Cambridge, United Kingdom.
- 53 Horia Hulubei National Institute of Physics and Nuclear Engineering, Bucharest-Magurele, Romania.
- 54 Sezione INFN di Bari, Bari, Italy.
- 55 AGH - University of Science and Technology, Faculty of Physics and Applied Computer Science, Kraków, Poland.
- 56 Sezione INFN di Milano, Milano, Italy.
- 57 NSC Kharkiv Institute of Physics and Technology (NSC KIPT), Kharkiv, Ukraine.
- 58 STFC Rutherford Appleton Laboratory, Didcot, United Kingdom.
- 59 Institute for Nuclear Research of the Russian Academy of Sciences (INR RAN), Moscow, Russia.
- 60 Instituto de Fisica Corpuscular, Centro Mixto Universidad de Valencia - CSIC, Valencia, Spain (associated with Institution ICCUB, Universitat de Barcelona, Barcelona, Spain).
- 61 Institut für Physik, Universität Rostock, Rostock, Germany (associated with Institution Physikalisches Institut, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany).
- 62 University of Chinese Academy of Sciences, Beijing, China (associated with Institution Center for High Energy Physics, Tsinghua University, Beijing, China).
- 63 Nikhef National Institute for Subatomic Physics and VU University Amsterdam, Amsterdam, The Netherlands.
- 64 Institute for Nuclear Research of the National Academy of Sciences (KINR), Kyiv, Ukraine.
- 65 National Research Centre Kurchatov Institute, Moscow, Russia (associated with Institution Institute of Theoretical and Experimental Physics (ITEP), Moscow, Russia).
- 66 School of Physics, University College Dublin, Dublin, Ireland.
- 67 Departamento de Fisica, Universidad Nacional de Colombia, Bogota, Colombia (associated with Institution LPNHE, Université Pierre et Marie Curie, Université Paris Diderot, CNRS/IN2P3, Paris, France).
- 68 Van Swinderen Institute, University of Groningen, Groningen, The Netherlands (associated with Institution Nikhef National Institute for Subatomic Physics, Amsterdam, The Netherlands).
- 69 School of Physics and Technology, Wuhan University, Wuhan, China (associated with Institution Center for High Energy Physics, Tsinghua University, Beijing, China).
- 70 Institute of Particle Physics, Central China Normal University, Wuhan, Hubei, China (associated with Institution Center for High Energy Physics, Tsinghua University, Beijing, China).
- PMID: 28524669
- DOI: 10.1103/PhysRevLett.118.182001
Item in Clipboard
Display options
Format
Abstract
The Ξ_{c}^{+}K^{-} mass spectrum is studied with a sample of pp collision data corresponding to an integrated luminosity of 3.3 fb^{-1}, collected by the LHCb experiment. The Ξ_{c}^{+} is reconstructed in the decay mode pK^{-}π^{+}. Five new, narrow excited Ω_{c}^{0} states are observed: the Ω_{c}(3000)^{0}, Ω_{c}(3050)^{0}, Ω_{c}(3066)^{0}, Ω_{c}(3090)^{0}, and Ω_{c}(3119)^{0}. Measurements of their masses and widths are reported.
LinkOut - more resources
Full Text Sources
Other Literature Sources
Research Materials
Miscellaneous
