doi: 10.1103/PhysRevLett.119.202003.
Epub 2017 Nov 14.
Measurement of the D^{*}(2010)^{+}-D^{+} Mass Difference
J P Lees
1
, V Poireau
1
, V Tisserand
1
, E Grauges
2
, A Palano
3
, G Eigen
4
, D N Brown
5
, Yu G Kolomensky
5
, M Fritsch
6
, H Koch
6
, T Schroeder
6
, C Hearty
7
8
, T S Mattison
8
, J A McKenna
8
, R Y So
8
, V E Blinov
9
10
11
, A R Buzykaev
9
, V P Druzhinin
9
10
, V B Golubev
9
10
, E A Kravchenko
9
10
, A P Onuchin
9
10
11
, S I Serednyakov
9
10
, Yu I Skovpen
9
10
, E P Solodov
9
10
, K Yu Todyshev
9
10
, A J Lankford
12
, J W Gary
13
, O Long
13
, A M Eisner
14
, W S Lockman
14
, W Panduro Vazquez
14
, D S Chao
15
, C H Cheng
15
, B Echenard
15
, K T Flood
15
, D G Hitlin
15
, J Kim
15
, T S Miyashita
15
, P Ongmongkolkul
15
, F C Porter
15
, M Röhrken
15
, Z Huard
16
, B T Meadows
16
, B G Pushpawela
16
, M D Sokoloff
16
, J G Smith
17
, S R Wagner
17
, D Bernard
18
, M Verderi
18
, D Bettoni
19
, C Bozzi
19
, R Calabrese
19
20
, G Cibinetto
19
20
, E Fioravanti
19
20
, I Garzia
19
20
, E Luppi
19
20
, V Santoro
19
, A Calcaterra
21
, R de Sangro
21
, G Finocchiaro
21
, S Martellotti
21
, P Patteri
21
, I M Peruzzi
21
, M Piccolo
21
, M Rotondo
21
, A Zallo
21
, S Passaggio
22
, C Patrignani
22
, H M Lacker
23
, B Bhuyan
24
, U Mallik
25
, C Chen
26
, J Cochran
26
, S Prell
26
, H Ahmed
27
, A V Gritsan
28
, N Arnaud
29
, M Davier
29
, F Le Diberder
29
, A M Lutz
29
, G Wormser
29
, D J Lange
30
, D M Wright
30
, J P Coleman
31
, E Gabathuler
31
, D E Hutchcroft
31
, D J Payne
31
, C Touramanis
31
, A J Bevan
32
, F Di Lodovico
32
, R Sacco
32
, G Cowan
33
, Sw Banerjee
34
, D N Brown
34
, C L Davis
34
, A G Denig
35
, W Gradl
35
, K Griessinger
35
, A Hafner
35
, K R Schubert
35
, R J Barlow
36
, G D Lafferty
36
, R Cenci
37
, A Jawahery
37
, D A Roberts
37
, R Cowan
38
, S H Robertson
39
, B Dey
40
, N Neri
40
, F Palombo
40
41
, R Cheaib
42
, L Cremaldi
42
, R Godang
42
, D J Summers
42
, P Taras
43
, G De Nardo
44
, C Sciacca
44
, G Raven
45
, C P Jessop
46
, J M LoSecco
46
, K Honscheid
47
, R Kass
47
, A Gaz
48
, M Margoni
48
49
, M Posocco
48
, G Simi
48
49
, F Simonetto
48
49
, R Stroili
48
49
, S Akar
50
, E Ben-Haim
50
, M Bomben
50
, G R Bonneaud
50
, G Calderini
50
, J Chauveau
50
, G Marchiori
50
, J Ocariz
50
, M Biasini
51
52
, E Manoni
51
, A Rossi
51
, G Batignani
53
54
, S Bettarini
53
54
, M Carpinelli
53
54
, G Casarosa
53
54
, M Chrzaszcz
53
, F Forti
53
54
, M A Giorgi
53
54
, A Lusiani
53
55
, B Oberhof
53
54
, E Paoloni
53
54
, M Rama
53
, G Rizzo
53
54
, J J Walsh
53
, A J S Smith
56
, F Anulli
57
, R Faccini
57
58
, F Ferrarotto
57
, F Ferroni
57
58
, A Pilloni
57
58
, G Piredda
57
, C Bünger
59
, S Dittrich
59
, O Grünberg
59
, M Heß
59
, T Leddig
59
, C Voß
59
, R Waldi
59
, T Adye
60
, F F Wilson
60
, S Emery
61
, G Vasseur
61
, D Aston
62
, C Cartaro
62
, M R Convery
62
, J Dorfan
62
, W Dunwoodie
62
, M Ebert
62
, R C Field
62
, B G Fulsom
62
, M T Graham
62
, C Hast
62
, W R Innes
62
, P Kim
62
, D W G S Leith
62
, S Luitz
62
, D B MacFarlane
62
, D R Muller
62
, H Neal
62
, B N Ratcliff
62
, A Roodman
62
, M K Sullivan
62
, J Va'vra
62
, W J Wisniewski
62
, M V Purohit
63
, J R Wilson
63
, A Randle-Conde
64
, S J Sekula
64
, M Bellis
65
, P R Burchat
65
, E M T Puccio
65
, M S Alam
66
, J A Ernst
66
, R Gorodeisky
67
, N Guttman
67
, D R Peimer
67
, A Soffer
67
, S M Spanier
68
, J L Ritchie
69
, R F Schwitters
69
, J M Izen
70
, X C Lou
70
, F Bianchi
71
72
, F De Mori
71
72
, A Filippi
71
, D Gamba
71
72
, L Lanceri
73
, L Vitale
73
, F Martinez-Vidal
74
, A Oyanguren
74
, J Albert
75
, A Beaulieu
75
, F U Bernlochner
75
, G J King
75
, R Kowalewski
75
, T Lueck
75
, I M Nugent
75
, J M Roney
75
, R J Sobie
76
75
, N Tasneem
75
, T J Gershon
77
, P F Harrison
77
, T E Latham
77
, R Prepost
78
, S L Wu
78
, L Sun
79
; BABAR Collaboration
Affiliations
Affiliations
- 1 Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-Le-Vieux, France.
- 2 Universitat de Barcelona, Facultat de Fisica, Departament ECM, E-08028 Barcelona, Spain.
- 3 INFN Sezione di Bari and Dipartimento di Fisica, Università di Bari, I-70126 Bari, Italy.
- 4 University of Bergen, Institute of Physics, N-5007 Bergen, Norway.
- 5 Lawrence Berkeley National Laboratory and University of California, Berkeley, California 94720, USA.
- 6 Ruhr Universität Bochum, Institut für Experimentalphysik 1, D-44780 Bochum, Germany.
- 7 Institute of Particle Physics, Vancouver, British Columbia V6T 1Z1, Canada.
- 8 University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada.
- 9 Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090, Russia.
- 10 Novosibirsk State University, Novosibirsk 630090, Russia.
- 11 Novosibirsk State Technical University, Novosibirsk 630092, Russia.
- 12 University of California at Irvine, Irvine, California 92697, USA.
- 13 University of California at Riverside, Riverside, California 92521, USA.
- 14 University of California at Santa Cruz, Institute for Particle Physics, Santa Cruz, California 95064, USA.
- 15 California Institute of Technology, Pasadena, California 91125, USA.
- 16 University of Cincinnati, Cincinnati, Ohio 45221, USA.
- 17 University of Colorado, Boulder, Colorado 80309, USA.
- 18 Laboratoire Leprince-Ringuet, Ecole Polytechnique, CNRS/IN2P3, F-91128 Palaiseau, France.
- 19 INFN Sezione di Ferrara, I-44122 Ferrara, Italy.
- 20 Dipartimento di Fisica e Scienze della Terra, Università di Ferrara, I-44122 Ferrara, Italy.
- 21 INFN Laboratori Nazionali di Frascati, I-00044 Frascati, Italy.
- 22 INFN Sezione di Genova, I-16146 Genova, Italy.
- 23 Humboldt-Universität zu Berlin, Institut für Physik, D-12489 Berlin, Germany.
- 24 Indian Institute of Technology Guwahati, Guwahati, Assam, 781 039, India.
- 25 University of Iowa, Iowa City, Iowa 52242, USA.
- 26 Iowa State University, Ames, Iowa 50011, USA.
- 27 Physics Department, Jazan University, Jazan 22822, Saudi Arabia.
- 28 Johns Hopkins University, Baltimore, Maryland 21218, USA.
- 29 Laboratoire de l'Accélérateur Linéaire, IN2P3/CNRS et Université Paris-Sud 11, Centre Scientifique d'Orsay, F-91898 Orsay Cedex, France.
- 30 Lawrence Livermore National Laboratory, Livermore, California 94550, USA.
- 31 University of Liverpool, Liverpool L69 7ZE, United Kingdom.
- 32 Queen Mary, University of London, London, E1 4NS, United Kingdom.
- 33 University of London, Royal Holloway and Bedford New College, Egham, Surrey TW20 0EX, United Kingdom.
- 34 University of Louisville, Louisville, Kentucky 40292, USA.
- 35 Johannes Gutenberg-Universität Mainz, Institut für Kernphysik, D-55099 Mainz, Germany.
- 36 University of Manchester, Manchester M13 9PL, United Kingdom.
- 37 University of Maryland, College Park, Maryland 20742, USA.
- 38 Massachusetts Institute of Technology, Laboratory for Nuclear Science, Cambridge, Massachusetts 02139, USA.
- 39 Institute of Particle Physics and McGill University, Montréal, Québec H3A 2T8, Canada.
- 40 INFN Sezione di Milano, I-20133 Milano, Italy.
- 41 Dipartimento di Fisica, Università di Milano, I-20133 Milano, Italy.
- 42 University of Mississippi, University, Mississippi 38677, USA.
- 43 Université de Montréal, Physique des Particules, Montréal, Québec H3C 3J7, Canada.
- 44 INFN Sezione di Napoli and Dipartimento di Scienze Fisiche, Università di Napoli Federico II, I-80126 Napoli, Italy.
- 45 NIKHEF, National Institute for Nuclear Physics and High Energy Physics, NL-1009 DB Amsterdam, Netherlands.
- 46 University of Notre Dame, Notre Dame, Indiana 46556, USA.
- 47 The Ohio State University, Columbus, Ohio 43210, USA.
- 48 INFN Sezione di Padova, I-35131 Padova, Italy.
- 49 Dipartimento di Fisica, Università di Padova, I-35131 Padova, Italy.
- 50 Laboratoire de Physique Nucléaire et de Hautes Energies, IN2P3/CNRS, Université Pierre et Marie Curie-Paris6, Université Denis Diderot-Paris7, F-75252 Paris, France.
- 51 INFN Sezione di Perugia, I-06123 Perugia, Italy.
- 52 Dipartimento di Fisica, Università di Perugia, I-06123 Perugia, Italy.
- 53 INFN Sezione di Pisa, I-56127 Pisa, Italy.
- 54 Dipartimento di Fisica, Università di Pisa, I-56127 Pisa, Italy.
- 55 Scuola Normale Superiore di Pisa, I-56127 Pisa, Italy.
- 56 Princeton University, Princeton, New Jersey 08544, USA.
- 57 INFN Sezione di Roma, I-00185 Roma, Italy.
- 58 Dipartimento di Fisica, Università di Roma La Sapienza, I-00185 Roma, Italy.
- 59 Universität Rostock, D-18051 Rostock, Germany.
- 60 Rutherford Appleton Laboratory, Chilton, Didcot, Oxon OX11 0QX, United Kingdom.
- 61 CEA, Irfu, SPP, Centre de Saclay, F-91191 Gif-sur-Yvette, France.
- 62 SLAC National Accelerator Laboratory, Stanford, California 94309, USA.
- 63 University of South Carolina, Columbia, South Carolina 29208, USA.
- 64 Southern Methodist University, Dallas, Texas 75275, USA.
- 65 Stanford University, Stanford, California 94305, USA.
- 66 State University of New York, Albany, New York 12222, USA.
- 67 Tel Aviv University, School of Physics and Astronomy, Tel Aviv 69978, Israel.
- 68 University of Tennessee, Knoxville, Tennessee 37996, USA.
- 69 University of Texas at Austin, Austin, Texas 78712, USA.
- 70 University of Texas at Dallas, Richardson, Texas 75083, USA.
- 71 INFN Sezione di Torino, I-10125 Torino, Italy.
- 72 Dipartimento di Fisica, Università di Torino, I-10125 Torino, Italy.
- 73 INFN Sezione di Trieste and Dipartimento di Fisica, Università di Trieste, I-34127 Trieste, Italy.
- 74 IFIC, Universitat de Valencia-CSIC, E-46071 Valencia, Spain.
- 75 University of Victoria, Victoria, British Columbia V8W 3P6, Canada.
- 76 Institute of Particle Physics, British Columbia V8W 3P6, Canada.
- 77 Department of Physics, University of Warwick, Coventry CV4 7AL, United Kingdom.
- 78 University of Wisconsin, Madison, Wisconsin 53706, USA.
- 79 Wuhan University, Wuhan 430072, China.
- PMID: 29219353
- DOI: 10.1103/PhysRevLett.119.202003
Item in Clipboard
Measurement of the D^{*}(2010)^{+}-D^{+} Mass Difference
J P Lees et al.
Phys Rev Lett.
.
Free article
Display options
Format
doi: 10.1103/PhysRevLett.119.202003.
Epub 2017 Nov 14.
Authors
J P Lees
1
, V Poireau
1
, V Tisserand
1
, E Grauges
2
, A Palano
3
, G Eigen
4
, D N Brown
5
, Yu G Kolomensky
5
, M Fritsch
6
, H Koch
6
, T Schroeder
6
, C Hearty
7
8
, T S Mattison
8
, J A McKenna
8
, R Y So
8
, V E Blinov
9
10
11
, A R Buzykaev
9
, V P Druzhinin
9
10
, V B Golubev
9
10
, E A Kravchenko
9
10
, A P Onuchin
9
10
11
, S I Serednyakov
9
10
, Yu I Skovpen
9
10
, E P Solodov
9
10
, K Yu Todyshev
9
10
, A J Lankford
12
, J W Gary
13
, O Long
13
, A M Eisner
14
, W S Lockman
14
, W Panduro Vazquez
14
, D S Chao
15
, C H Cheng
15
, B Echenard
15
, K T Flood
15
, D G Hitlin
15
, J Kim
15
, T S Miyashita
15
, P Ongmongkolkul
15
, F C Porter
15
, M Röhrken
15
, Z Huard
16
, B T Meadows
16
, B G Pushpawela
16
, M D Sokoloff
16
, J G Smith
17
, S R Wagner
17
, D Bernard
18
, M Verderi
18
, D Bettoni
19
, C Bozzi
19
, R Calabrese
19
20
, G Cibinetto
19
20
, E Fioravanti
19
20
, I Garzia
19
20
, E Luppi
19
20
, V Santoro
19
, A Calcaterra
21
, R de Sangro
21
, G Finocchiaro
21
, S Martellotti
21
, P Patteri
21
, I M Peruzzi
21
, M Piccolo
21
, M Rotondo
21
, A Zallo
21
, S Passaggio
22
, C Patrignani
22
, H M Lacker
23
, B Bhuyan
24
, U Mallik
25
, C Chen
26
, J Cochran
26
, S Prell
26
, H Ahmed
27
, A V Gritsan
28
, N Arnaud
29
, M Davier
29
, F Le Diberder
29
, A M Lutz
29
, G Wormser
29
, D J Lange
30
, D M Wright
30
, J P Coleman
31
, E Gabathuler
31
, D E Hutchcroft
31
, D J Payne
31
, C Touramanis
31
, A J Bevan
32
, F Di Lodovico
32
, R Sacco
32
, G Cowan
33
, Sw Banerjee
34
, D N Brown
34
, C L Davis
34
, A G Denig
35
, W Gradl
35
, K Griessinger
35
, A Hafner
35
, K R Schubert
35
, R J Barlow
36
, G D Lafferty
36
, R Cenci
37
, A Jawahery
37
, D A Roberts
37
, R Cowan
38
, S H Robertson
39
, B Dey
40
, N Neri
40
, F Palombo
40
41
, R Cheaib
42
, L Cremaldi
42
, R Godang
42
, D J Summers
42
, P Taras
43
, G De Nardo
44
, C Sciacca
44
, G Raven
45
, C P Jessop
46
, J M LoSecco
46
, K Honscheid
47
, R Kass
47
, A Gaz
48
, M Margoni
48
49
, M Posocco
48
, G Simi
48
49
, F Simonetto
48
49
, R Stroili
48
49
, S Akar
50
, E Ben-Haim
50
, M Bomben
50
, G R Bonneaud
50
, G Calderini
50
, J Chauveau
50
, G Marchiori
50
, J Ocariz
50
, M Biasini
51
52
, E Manoni
51
, A Rossi
51
, G Batignani
53
54
, S Bettarini
53
54
, M Carpinelli
53
54
, G Casarosa
53
54
, M Chrzaszcz
53
, F Forti
53
54
, M A Giorgi
53
54
, A Lusiani
53
55
, B Oberhof
53
54
, E Paoloni
53
54
, M Rama
53
, G Rizzo
53
54
, J J Walsh
53
, A J S Smith
56
, F Anulli
57
, R Faccini
57
58
, F Ferrarotto
57
, F Ferroni
57
58
, A Pilloni
57
58
, G Piredda
57
, C Bünger
59
, S Dittrich
59
, O Grünberg
59
, M Heß
59
, T Leddig
59
, C Voß
59
, R Waldi
59
, T Adye
60
, F F Wilson
60
, S Emery
61
, G Vasseur
61
, D Aston
62
, C Cartaro
62
, M R Convery
62
, J Dorfan
62
, W Dunwoodie
62
, M Ebert
62
, R C Field
62
, B G Fulsom
62
, M T Graham
62
, C Hast
62
, W R Innes
62
, P Kim
62
, D W G S Leith
62
, S Luitz
62
, D B MacFarlane
62
, D R Muller
62
, H Neal
62
, B N Ratcliff
62
, A Roodman
62
, M K Sullivan
62
, J Va'vra
62
, W J Wisniewski
62
, M V Purohit
63
, J R Wilson
63
, A Randle-Conde
64
, S J Sekula
64
, M Bellis
65
, P R Burchat
65
, E M T Puccio
65
, M S Alam
66
, J A Ernst
66
, R Gorodeisky
67
, N Guttman
67
, D R Peimer
67
, A Soffer
67
, S M Spanier
68
, J L Ritchie
69
, R F Schwitters
69
, J M Izen
70
, X C Lou
70
, F Bianchi
71
72
, F De Mori
71
72
, A Filippi
71
, D Gamba
71
72
, L Lanceri
73
, L Vitale
73
, F Martinez-Vidal
74
, A Oyanguren
74
, J Albert
75
, A Beaulieu
75
, F U Bernlochner
75
, G J King
75
, R Kowalewski
75
, T Lueck
75
, I M Nugent
75
, J M Roney
75
, R J Sobie
76
75
, N Tasneem
75
, T J Gershon
77
, P F Harrison
77
, T E Latham
77
, R Prepost
78
, S L Wu
78
, L Sun
79
; BABAR Collaboration
Affiliations
- 1 Laboratoire d'Annecy-le-Vieux de Physique des Particules (LAPP), Université de Savoie, CNRS/IN2P3, F-74941 Annecy-Le-Vieux, France.
- 2 Universitat de Barcelona, Facultat de Fisica, Departament ECM, E-08028 Barcelona, Spain.
- 3 INFN Sezione di Bari and Dipartimento di Fisica, Università di Bari, I-70126 Bari, Italy.
- 4 University of Bergen, Institute of Physics, N-5007 Bergen, Norway.
- 5 Lawrence Berkeley National Laboratory and University of California, Berkeley, California 94720, USA.
- 6 Ruhr Universität Bochum, Institut für Experimentalphysik 1, D-44780 Bochum, Germany.
- 7 Institute of Particle Physics, Vancouver, British Columbia V6T 1Z1, Canada.
- 8 University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada.
- 9 Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090, Russia.
- 10 Novosibirsk State University, Novosibirsk 630090, Russia.
- 11 Novosibirsk State Technical University, Novosibirsk 630092, Russia.
- 12 University of California at Irvine, Irvine, California 92697, USA.
- 13 University of California at Riverside, Riverside, California 92521, USA.
- 14 University of California at Santa Cruz, Institute for Particle Physics, Santa Cruz, California 95064, USA.
- 15 California Institute of Technology, Pasadena, California 91125, USA.
- 16 University of Cincinnati, Cincinnati, Ohio 45221, USA.
- 17 University of Colorado, Boulder, Colorado 80309, USA.
- 18 Laboratoire Leprince-Ringuet, Ecole Polytechnique, CNRS/IN2P3, F-91128 Palaiseau, France.
- 19 INFN Sezione di Ferrara, I-44122 Ferrara, Italy.
- 20 Dipartimento di Fisica e Scienze della Terra, Università di Ferrara, I-44122 Ferrara, Italy.
- 21 INFN Laboratori Nazionali di Frascati, I-00044 Frascati, Italy.
- 22 INFN Sezione di Genova, I-16146 Genova, Italy.
- 23 Humboldt-Universität zu Berlin, Institut für Physik, D-12489 Berlin, Germany.
- 24 Indian Institute of Technology Guwahati, Guwahati, Assam, 781 039, India.
- 25 University of Iowa, Iowa City, Iowa 52242, USA.
- 26 Iowa State University, Ames, Iowa 50011, USA.
- 27 Physics Department, Jazan University, Jazan 22822, Saudi Arabia.
- 28 Johns Hopkins University, Baltimore, Maryland 21218, USA.
- 29 Laboratoire de l'Accélérateur Linéaire, IN2P3/CNRS et Université Paris-Sud 11, Centre Scientifique d'Orsay, F-91898 Orsay Cedex, France.
- 30 Lawrence Livermore National Laboratory, Livermore, California 94550, USA.
- 31 University of Liverpool, Liverpool L69 7ZE, United Kingdom.
- 32 Queen Mary, University of London, London, E1 4NS, United Kingdom.
- 33 University of London, Royal Holloway and Bedford New College, Egham, Surrey TW20 0EX, United Kingdom.
- 34 University of Louisville, Louisville, Kentucky 40292, USA.
- 35 Johannes Gutenberg-Universität Mainz, Institut für Kernphysik, D-55099 Mainz, Germany.
- 36 University of Manchester, Manchester M13 9PL, United Kingdom.
- 37 University of Maryland, College Park, Maryland 20742, USA.
- 38 Massachusetts Institute of Technology, Laboratory for Nuclear Science, Cambridge, Massachusetts 02139, USA.
- 39 Institute of Particle Physics and McGill University, Montréal, Québec H3A 2T8, Canada.
- 40 INFN Sezione di Milano, I-20133 Milano, Italy.
- 41 Dipartimento di Fisica, Università di Milano, I-20133 Milano, Italy.
- 42 University of Mississippi, University, Mississippi 38677, USA.
- 43 Université de Montréal, Physique des Particules, Montréal, Québec H3C 3J7, Canada.
- 44 INFN Sezione di Napoli and Dipartimento di Scienze Fisiche, Università di Napoli Federico II, I-80126 Napoli, Italy.
- 45 NIKHEF, National Institute for Nuclear Physics and High Energy Physics, NL-1009 DB Amsterdam, Netherlands.
- 46 University of Notre Dame, Notre Dame, Indiana 46556, USA.
- 47 The Ohio State University, Columbus, Ohio 43210, USA.
- 48 INFN Sezione di Padova, I-35131 Padova, Italy.
- 49 Dipartimento di Fisica, Università di Padova, I-35131 Padova, Italy.
- 50 Laboratoire de Physique Nucléaire et de Hautes Energies, IN2P3/CNRS, Université Pierre et Marie Curie-Paris6, Université Denis Diderot-Paris7, F-75252 Paris, France.
- 51 INFN Sezione di Perugia, I-06123 Perugia, Italy.
- 52 Dipartimento di Fisica, Università di Perugia, I-06123 Perugia, Italy.
- 53 INFN Sezione di Pisa, I-56127 Pisa, Italy.
- 54 Dipartimento di Fisica, Università di Pisa, I-56127 Pisa, Italy.
- 55 Scuola Normale Superiore di Pisa, I-56127 Pisa, Italy.
- 56 Princeton University, Princeton, New Jersey 08544, USA.
- 57 INFN Sezione di Roma, I-00185 Roma, Italy.
- 58 Dipartimento di Fisica, Università di Roma La Sapienza, I-00185 Roma, Italy.
- 59 Universität Rostock, D-18051 Rostock, Germany.
- 60 Rutherford Appleton Laboratory, Chilton, Didcot, Oxon OX11 0QX, United Kingdom.
- 61 CEA, Irfu, SPP, Centre de Saclay, F-91191 Gif-sur-Yvette, France.
- 62 SLAC National Accelerator Laboratory, Stanford, California 94309, USA.
- 63 University of South Carolina, Columbia, South Carolina 29208, USA.
- 64 Southern Methodist University, Dallas, Texas 75275, USA.
- 65 Stanford University, Stanford, California 94305, USA.
- 66 State University of New York, Albany, New York 12222, USA.
- 67 Tel Aviv University, School of Physics and Astronomy, Tel Aviv 69978, Israel.
- 68 University of Tennessee, Knoxville, Tennessee 37996, USA.
- 69 University of Texas at Austin, Austin, Texas 78712, USA.
- 70 University of Texas at Dallas, Richardson, Texas 75083, USA.
- 71 INFN Sezione di Torino, I-10125 Torino, Italy.
- 72 Dipartimento di Fisica, Università di Torino, I-10125 Torino, Italy.
- 73 INFN Sezione di Trieste and Dipartimento di Fisica, Università di Trieste, I-34127 Trieste, Italy.
- 74 IFIC, Universitat de Valencia-CSIC, E-46071 Valencia, Spain.
- 75 University of Victoria, Victoria, British Columbia V8W 3P6, Canada.
- 76 Institute of Particle Physics, British Columbia V8W 3P6, Canada.
- 77 Department of Physics, University of Warwick, Coventry CV4 7AL, United Kingdom.
- 78 University of Wisconsin, Madison, Wisconsin 53706, USA.
- 79 Wuhan University, Wuhan 430072, China.
- PMID: 29219353
- DOI: 10.1103/PhysRevLett.119.202003
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Abstract
We measure the mass difference, Δm_{+}, between the D^{*}(2010)^{+} and the D^{+} using the decay chain D^{*}(2010)^{+}→D^{+}π^{0} with D^{+}→K^{-}π^{+}π^{+}. The data were recorded with the BABAR detector at center-of-mass energies at and near the ϒ(4S) resonance, and correspond to an integrated luminosity of approximately 468 fb^{-1}. We measure Δm_{+}=(140 601.0±6.8[stat]±12.9[syst]) keV. We combine this result with a previous BABAR measurement of Δm_{0}≡m(D^{*}(2010)^{+})-m(D^{0}) to obtain Δm_{D}=m(D^{+})-m(D^{0})=(4824.9±6.8[stat]±12.9[syst]) keV. These results are compatible with and approximately five times more precise than the Particle Data Group averages.
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