Study of D<inf>sJ</inf>(*) + mesons decaying to D∗ +K<inf>S</inf>0 and D*0K+ final states

null The LHCb collaboration; R. Aaij; C. Abellán Beteta; B. Adeva; M. Adinolfi; A. Affolder; Z. Ajaltouni; S. Akar; J. Albrecht; F. Alessio; M. Alexander; S. Ali; G. Alkhazov; P. Alvarez Cartelle; A. A. Alves; S. Amato; S. Amerio; Y. Amhis; L. An; L. Anderlini; G. Andreassi; M. Andreotti; J. E. Andrews; R. B. Appleby; O. Aquines Gutierrez; F. Archilli; P. d’Argent; A. Artamonov; M. Artuso; E. Aslanides; G. Auriemma; M. Baalouch; S. Bachmann; J. J. Back; A. Badalov; C. Baesso; W. Baldini; R. J. Barlow; C. Barschel; S. Barsuk; W. Barter; V. Batozskaya; V. Battista; A. Bay; L. Beaucourt; J. Beddow; F. Bedeschi; I. Bediaga; L. J. Bel; V. Bellee; N. Belloli; I. Belyaev; E. Ben-Haim; G. Bencivenni; S. Benson; J. Benton; A. Berezhnoy; R. Bernet; A. Bertolin; M. O. Bettler; M. van Beuzekom; S. Bifani; P. Billoir; T. Bird; A. Birnkraut; A. Bizzeti; T. Blake; F. Blanc; J. Blouw; S. Blusk; V. Bocci; A. Bondar; N. Bondar; W. Bonivento; S. Borghi; M. Borisyak; M. Borsato; T. J.V. Bowcock; E. Bowen; C. Bozzi; S. Braun; M. Britsch; T. Britton; J. Brodzicka; N. H. Brook; E. Buchanan; C. Burr; A. Bursche; J. Buytaert; S. Cadeddu; R. Calabrese

doi:10.1007/JHEP02(2016)133

Study of D<inf>sJ</inf>() + mesons decaying to D∗ +K<inf>S</inf>0 and D0K+ final states

The LHCb collaboration, R. Aaij, C. Abellán Beteta, B. Adeva, M. Adinolfi, A. Affolder, Z. Ajaltouni, S. Akar, J. Albrecht, F. Alessio, M. Alexander, S. Ali, G. Alkhazov, P. Alvarez Cartelle, A. A. Alves, S. Amato, S. Amerio, Y. Amhis, L. An, L. AnderliniG. Andreassi, M. Andreotti, J. E. Andrews, R. B. Appleby, O. Aquines Gutierrez, F. Archilli, P. d’Argent, A. Artamonov, M. Artuso, E. Aslanides, G. Auriemma, M. Baalouch, S. Bachmann, J. J. Back, A. Badalov, C. Baesso, W. Baldini, R. J. Barlow, C. Barschel, S. Barsuk, W. Barter, V. Batozskaya, V. Battista, A. Bay, L. Beaucourt, J. Beddow, F. Bedeschi, I. Bediaga, L. J. Bel, V. Bellee, N. Belloli, I. Belyaev, E. Ben-Haim, G. Bencivenni, S. Benson, J. Benton, A. Berezhnoy, R. Bernet, A. Bertolin, M. O. Bettler, M. van Beuzekom, S. Bifani, P. Billoir, T. Bird, A. Birnkraut, A. Bizzeti, T. Blake, F. Blanc, J. Blouw, S. Blusk, V. Bocci, A. Bondar, N. Bondar, W. Bonivento, S. Borghi, M. Borisyak, M. Borsato, T. J.V. Bowcock, E. Bowen, C. Bozzi, S. Braun, M. Britsch, T. Britton, J. Brodzicka, N. H. Brook, E. Buchanan, C. Burr, A. Bursche, J. Buytaert, S. Cadeddu, R. Calabrese

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

Abstract: A search is performed for D _sJ ^{(*) +} mesons in the reactions pp → D ^{∗ +}K _S ⁰X and pp → D ^*0K ⁺X using data collected at centre-of-mass energies of 7 and 8 TeV with the LHCb detector. For the D ^{∗ +}K _S ⁰ final state, the decays D ^*+ → D ⁰π ⁺ with D ⁰ → K ⁻π ⁺ and D ⁰ → K ⁻π ⁺π ⁺π ⁻ are used. For D ^*0K ⁺, the decay D ^*0 → D ⁰π ⁰ with D ⁰ → K ⁻π ⁺ is used. A prominent D _s1(2536) ⁺ signal is observed in both D ^{∗ +}K _S ⁰ and D ^*0K ⁺ final states. The resonances D _s1 ^*(2700) ⁺ and D _s3 ^*(2860) ⁺ are also observed, yielding information on their properties, including spin-parity assignments. The decay D _s2 ^*(2573) ⁺ → D ^{∗ +}K _S ⁰ is observed for the first time, at a significance of 6.9 σ, and its branching fraction relative to the D _s2 ^*(2573) ⁺ → D ⁺K _S ⁰ decay mode is measured.[Figure not available: see fulltext.]

Original language	English
Article number	133
Pages (from-to)	1-26
Number of pages	26
Journal	Journal of High Energy Physics
Volume	2016
Issue number	2
DOIs	https://doi.org/10.1007/JHEP02(2016)133
Publication status	Published - 1 Feb 2016
Externally published	Yes

Bibliographical note

Funding Information:
We express our gratitude to our colleagues in the CERN accelerator departments for the excellent performance of the LHC. We thank the technical and administrative staff at the LHCb institutes. We acknowledge support from CERN and from the national agencies: CAPES, CNPq, FAPERJ and FINEP (Brazil); NSFC (China); CNRS/IN2P3 (France); BMBF, DFG and MPG (Germany); INFN (Italy); FOM and NWO (The Netherlands); MNiSW and NCN (Poland); MEN/IFA (Romania); MinES and FANO (Russia); MinECo (Spain); SNSF and SER (Switzerland); NASU (Ukraine); STFC (United Kingdom); NSF (U.S.A.). We acknowledge the computing resources that are provided by CERN, IN2P3 (France), KIT and DESY (Germany), INFN (Italy), SURF (The Netherlands), PIC (Spain), GridPP (United Kingdom), RRCKI and Yandex LLC (Russia), CSCS (Switzerland), IFIN-HH (Romania), CBPF (Brazil), PL-GRID (Poland) and OSC (U.S.A.). We are indebted to the communities behind the multiple open source software packages on which we depend. Individual groups or members have received support from AvH Foundation (Germany), EPLANET, Marie Sk lodowska-Curie Actions and ERC (European Union), Conseil Général de Haute-Savoie, Labex ENIGMASS and OCEVU, Région Auvergne (France), RFBR and Yandex LLC (Russia), GVA, XuntaGal and GENCAT (Spain), The Royal Society, Royal Commission for the Exhibition of 1851 and the Leverhulme Trust (United Kingdom).

Publisher Copyright:
© 2016, The Author(s).

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

Access to Document

10.1007/JHEP02(2016)133

https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84975763667&origin=inward

Cite this

The LHCb collaboration, Aaij, R., Abellán Beteta, C., Adeva, B., Adinolfi, M., Affolder, A., Ajaltouni, Z., Akar, S., Albrecht, J., Alessio, F., Alexander, M., Ali, S., Alkhazov, G., Alvarez Cartelle, P., Alves, A. A., Amato, S., Amerio, S., Amhis, Y., An, L., ... Calabrese, R. (2016). Study of D<inf>sJ</inf>(*) + mesons decaying to D∗ +K<inf>S</inf>0 and D*0K+ final states. Journal of High Energy Physics, 2016(2), 1-26. Article 133. https://doi.org/10.1007/JHEP02(2016)133

@article{c3a89ea0006f45d39dfdc1bedc7637fe,

title = "Study of DsJ(*) + mesons decaying to D∗ +KS0 and D*0K+ final states",

abstract = "Abstract: A search is performed for D sJ (*) + mesons in the reactions pp → D ∗ +K S 0X and pp → D *0K +X using data collected at centre-of-mass energies of 7 and 8 TeV with the LHCb detector. For the D ∗ +K S 0 final state, the decays D *+ → D 0π + with D 0 → K −π + and D 0 → K −π +π +π − are used. For D *0K +, the decay D *0 → D 0π 0 with D 0 → K −π + is used. A prominent D s1(2536) + signal is observed in both D ∗ +K S 0 and D *0K + final states. The resonances D s1 *(2700) + and D s3 *(2860) + are also observed, yielding information on their properties, including spin-parity assignments. The decay D s2 *(2573) + → D ∗ +K S 0 is observed for the first time, at a significance of 6.9 σ, and its branching fraction relative to the D s2 *(2573) + → D +K S 0 decay mode is measured.[Figure not available: see fulltext.] ",

author = "{The LHCb collaboration} and R. Aaij and {Abell{\'a}n Beteta}, C. and B. Adeva and M. Adinolfi and A. Affolder and Z. Ajaltouni and S. Akar and J. Albrecht and F. Alessio and M. Alexander and S. Ali and G. Alkhazov and {Alvarez Cartelle}, P. and Alves, {A. A.} and S. Amato and S. Amerio and Y. Amhis and L. An and L. Anderlini and G. Andreassi and M. Andreotti and Andrews, {J. E.} and Appleby, {R. B.} and {Aquines Gutierrez}, O. and F. Archilli and P. d{\textquoteright}Argent and A. Artamonov and M. Artuso and E. Aslanides and G. Auriemma and M. Baalouch and S. Bachmann and Back, {J. J.} and A. Badalov and C. Baesso and W. Baldini and Barlow, {R. J.} and C. Barschel and S. Barsuk and W. Barter and V. Batozskaya and V. Battista and A. Bay and L. Beaucourt and J. Beddow and F. Bedeschi and I. Bediaga and Bel, {L. J.} and V. Bellee and N. Belloli and I. Belyaev and E. Ben-Haim and G. Bencivenni and S. Benson and J. Benton and A. Berezhnoy and R. Bernet and A. Bertolin and Bettler, {M. O.} and {van Beuzekom}, M. and S. Bifani and P. Billoir and T. Bird and A. Birnkraut and A. Bizzeti and T. Blake and F. Blanc and J. Blouw and S. Blusk and V. Bocci and A. Bondar and N. Bondar and W. Bonivento and S. Borghi and M. Borisyak and M. Borsato and Bowcock, {T. J.V.} and E. Bowen and C. Bozzi and S. Braun and M. Britsch and T. Britton and J. Brodzicka and Brook, {N. H.} and E. Buchanan and C. Burr and A. Bursche and J. Buytaert and S. Cadeddu and R. Calabrese",

note = "Funding Information: We express our gratitude to our colleagues in the CERN accelerator departments for the excellent performance of the LHC. We thank the technical and administrative staff at the LHCb institutes. We acknowledge support from CERN and from the national agencies: CAPES, CNPq, FAPERJ and FINEP (Brazil); NSFC (China); CNRS/IN2P3 (France); BMBF, DFG and MPG (Germany); INFN (Italy); FOM and NWO (The Netherlands); MNiSW and NCN (Poland); MEN/IFA (Romania); MinES and FANO (Russia); MinECo (Spain); SNSF and SER (Switzerland); NASU (Ukraine); STFC (United Kingdom); NSF (U.S.A.). We acknowledge the computing resources that are provided by CERN, IN2P3 (France), KIT and DESY (Germany), INFN (Italy), SURF (The Netherlands), PIC (Spain), GridPP (United Kingdom), RRCKI and Yandex LLC (Russia), CSCS (Switzerland), IFIN-HH (Romania), CBPF (Brazil), PL-GRID (Poland) and OSC (U.S.A.). We are indebted to the communities behind the multiple open source software packages on which we depend. Individual groups or members have received support from AvH Foundation (Germany), EPLANET, Marie Sk lodowska-Curie Actions and ERC (European Union), Conseil G{\'e}n{\'e}ral de Haute-Savoie, Labex ENIGMASS and OCEVU, R{\'e}gion Auvergne (France), RFBR and Yandex LLC (Russia), GVA, XuntaGal and GENCAT (Spain), The Royal Society, Royal Commission for the Exhibition of 1851 and the Leverhulme Trust (United Kingdom). Publisher Copyright: {\textcopyright} 2016, The Author(s).",

year = "2016",

month = feb,

day = "1",

doi = "10.1007/JHEP02(2016)133",

language = "English",

volume = "2016",

pages = "1--26",

journal = "Journal of High Energy Physics",

issn = "1126-6708",

publisher = "Springer Verlag",

number = "2",

}

The LHCb collaboration, Aaij, R, Abellán Beteta, C, Adeva, B, Adinolfi, M, Affolder, A, Ajaltouni, Z, Akar, S, Albrecht, J, Alessio, F, Alexander, M, Ali, S, Alkhazov, G, Alvarez Cartelle, P, Alves, AA, Amato, S, Amerio, S, Amhis, Y, An, L, Anderlini, L, Andreassi, G, Andreotti, M, Andrews, JE, Appleby, RB, Aquines Gutierrez, O, Archilli, F, d’Argent, P, Artamonov, A, Artuso, M, Aslanides, E, Auriemma, G, Baalouch, M, Bachmann, S, Back, JJ, Badalov, A, Baesso, C, Baldini, W, Barlow, RJ, Barschel, C, Barsuk, S, Barter, W, Batozskaya, V, Battista, V, Bay, A, Beaucourt, L, Beddow, J, Bedeschi, F, Bediaga, I, Bel, LJ, Bellee, V, Belloli, N, Belyaev, I, Ben-Haim, E, Bencivenni, G, Benson, S, Benton, J, Berezhnoy, A, Bernet, R, Bertolin, A, Bettler, MO, van Beuzekom, M, Bifani, S, Billoir, P, Bird, T, Birnkraut, A, Bizzeti, A, Blake, T, Blanc, F, Blouw, J, Blusk, S, Bocci, V, Bondar, A, Bondar, N, Bonivento, W, Borghi, S, Borisyak, M, Borsato, M, Bowcock, TJV, Bowen, E, Bozzi, C, Braun, S, Britsch, M, Britton, T, Brodzicka, J, Brook, NH, Buchanan, E, Burr, C, Bursche, A, Buytaert, J, Cadeddu, S & Calabrese, R 2016, 'Study of D<inf>sJ</inf>(*) + mesons decaying to D∗ +K<inf>S</inf>0 and D*0K+ final states', Journal of High Energy Physics, vol. 2016, no. 2, 133, pp. 1-26. https://doi.org/10.1007/JHEP02(2016)133

TY - JOUR

T1 - Study of DsJ(*) + mesons decaying to D∗ +KS0 and D*0K+ final states

AU - The LHCb collaboration, null

AU - Aaij, R.

AU - Abellán Beteta, C.

AU - Adeva, B.

AU - Adinolfi, M.

AU - Affolder, A.

AU - Ajaltouni, Z.

AU - Akar, S.

AU - Albrecht, J.

AU - Alessio, F.

AU - Alexander, M.

AU - Ali, S.

AU - Alkhazov, G.

AU - Alvarez Cartelle, P.

AU - Alves, A. A.

AU - Amato, S.

AU - Amerio, S.

AU - Amhis, Y.

AU - An, L.

AU - Anderlini, L.

AU - Andreassi, G.

AU - Andreotti, M.

AU - Andrews, J. E.

AU - Appleby, R. B.

AU - Aquines Gutierrez, O.

AU - Archilli, F.

AU - d’Argent, P.

AU - Artamonov, A.

AU - Artuso, M.

AU - Aslanides, E.

AU - Auriemma, G.

AU - Baalouch, M.

AU - Bachmann, S.

AU - Back, J. J.

AU - Badalov, A.

AU - Baesso, C.

AU - Baldini, W.

AU - Barlow, R. J.

AU - Barschel, C.

AU - Barsuk, S.

AU - Barter, W.

AU - Batozskaya, V.

AU - Battista, V.

AU - Bay, A.

AU - Beaucourt, L.

AU - Beddow, J.

AU - Bedeschi, F.

AU - Bediaga, I.

AU - Bel, L. J.

AU - Bellee, V.

AU - Belloli, N.

AU - Belyaev, I.

AU - Ben-Haim, E.

AU - Bencivenni, G.

AU - Benson, S.

AU - Benton, J.

AU - Berezhnoy, A.

AU - Bernet, R.

AU - Bertolin, A.

AU - Bettler, M. O.

AU - van Beuzekom, M.

AU - Bifani, S.

AU - Billoir, P.

AU - Bird, T.

AU - Birnkraut, A.

AU - Bizzeti, A.

AU - Blake, T.

AU - Blanc, F.

AU - Blouw, J.

AU - Blusk, S.

AU - Bocci, V.

AU - Bondar, A.

AU - Bondar, N.

AU - Bonivento, W.

AU - Borghi, S.

AU - Borisyak, M.

AU - Borsato, M.

AU - Bowcock, T. J.V.

AU - Bowen, E.

AU - Bozzi, C.

AU - Braun, S.

AU - Britsch, M.

AU - Britton, T.

AU - Brodzicka, J.

AU - Brook, N. H.

AU - Buchanan, E.

AU - Burr, C.

AU - Bursche, A.

AU - Buytaert, J.

AU - Cadeddu, S.

AU - Calabrese, R.

N1 - Funding Information: We express our gratitude to our colleagues in the CERN accelerator departments for the excellent performance of the LHC. We thank the technical and administrative staff at the LHCb institutes. We acknowledge support from CERN and from the national agencies: CAPES, CNPq, FAPERJ and FINEP (Brazil); NSFC (China); CNRS/IN2P3 (France); BMBF, DFG and MPG (Germany); INFN (Italy); FOM and NWO (The Netherlands); MNiSW and NCN (Poland); MEN/IFA (Romania); MinES and FANO (Russia); MinECo (Spain); SNSF and SER (Switzerland); NASU (Ukraine); STFC (United Kingdom); NSF (U.S.A.). We acknowledge the computing resources that are provided by CERN, IN2P3 (France), KIT and DESY (Germany), INFN (Italy), SURF (The Netherlands), PIC (Spain), GridPP (United Kingdom), RRCKI and Yandex LLC (Russia), CSCS (Switzerland), IFIN-HH (Romania), CBPF (Brazil), PL-GRID (Poland) and OSC (U.S.A.). We are indebted to the communities behind the multiple open source software packages on which we depend. Individual groups or members have received support from AvH Foundation (Germany), EPLANET, Marie Sk lodowska-Curie Actions and ERC (European Union), Conseil Général de Haute-Savoie, Labex ENIGMASS and OCEVU, Région Auvergne (France), RFBR and Yandex LLC (Russia), GVA, XuntaGal and GENCAT (Spain), The Royal Society, Royal Commission for the Exhibition of 1851 and the Leverhulme Trust (United Kingdom). Publisher Copyright: © 2016, The Author(s).

PY - 2016/2/1

Y1 - 2016/2/1

N2 - Abstract: A search is performed for D sJ (*) + mesons in the reactions pp → D ∗ +K S 0X and pp → D *0K +X using data collected at centre-of-mass energies of 7 and 8 TeV with the LHCb detector. For the D ∗ +K S 0 final state, the decays D *+ → D 0π + with D 0 → K −π + and D 0 → K −π +π +π − are used. For D *0K +, the decay D *0 → D 0π 0 with D 0 → K −π + is used. A prominent D s1(2536) + signal is observed in both D ∗ +K S 0 and D *0K + final states. The resonances D s1 *(2700) + and D s3 *(2860) + are also observed, yielding information on their properties, including spin-parity assignments. The decay D s2 *(2573) + → D ∗ +K S 0 is observed for the first time, at a significance of 6.9 σ, and its branching fraction relative to the D s2 *(2573) + → D +K S 0 decay mode is measured.[Figure not available: see fulltext.]

AB - Abstract: A search is performed for D sJ (*) + mesons in the reactions pp → D ∗ +K S 0X and pp → D *0K +X using data collected at centre-of-mass energies of 7 and 8 TeV with the LHCb detector. For the D ∗ +K S 0 final state, the decays D *+ → D 0π + with D 0 → K −π + and D 0 → K −π +π +π − are used. For D *0K +, the decay D *0 → D 0π 0 with D 0 → K −π + is used. A prominent D s1(2536) + signal is observed in both D ∗ +K S 0 and D *0K + final states. The resonances D s1 *(2700) + and D s3 *(2860) + are also observed, yielding information on their properties, including spin-parity assignments. The decay D s2 *(2573) + → D ∗ +K S 0 is observed for the first time, at a significance of 6.9 σ, and its branching fraction relative to the D s2 *(2573) + → D +K S 0 decay mode is measured.[Figure not available: see fulltext.]

UR - http://www.scopus.com/inward/record.url?scp=84975763667&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84975763667&partnerID=8YFLogxK

U2 - 10.1007/JHEP02(2016)133

DO - 10.1007/JHEP02(2016)133

M3 - Article

SN - 1126-6708

VL - 2016

SP - 1

EP - 26

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 2

M1 - 133

ER -

Study of D<inf>sJ</inf><sup>() +</sup> mesons decaying to D<sup>∗ +</sup>K<inf>S</inf><sup>0</sup> and D<sup>0</sup>K<sup>+</sup> final states

Abstract

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Study of D<inf>sJ</inf><sup>(*) +</sup> mesons decaying to D<sup>∗ +</sup>K<inf>S</inf><sup>0</sup> and D<sup>*0</sup>K<sup>+</sup> final states

Abstract

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Study of D<inf>sJ</inf><sup>() +</sup> mesons decaying to D<sup>∗ +</sup>K<inf>S</inf><sup>0</sup> and D<sup>0</sup>K<sup>+</sup> final states