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Inclusive study of bottomonium production in association with an η meson in e+e- annihilations near Υ(5 S) : Belle Collaboration. / The BELLE collaboration.

In: European Physical Journal C, Vol. 78, No. 8, 633, 09.08.2018.

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

Harvard

The BELLE collaboration 2018, 'Inclusive study of bottomonium production in association with an η meson in e+e- annihilations near Υ(5 S): Belle Collaboration', European Physical Journal C, vol. 78, no. 8, 633. https://doi.org/10.1140/epjc/s10052-018-6086-4

APA

The BELLE collaboration (2018). Inclusive study of bottomonium production in association with an η meson in e+e- annihilations near Υ(5 S): Belle Collaboration. European Physical Journal C, 78(8), [633]. https://doi.org/10.1140/epjc/s10052-018-6086-4

Vancouver

The BELLE collaboration. Inclusive study of bottomonium production in association with an η meson in e+e- annihilations near Υ(5 S): Belle Collaboration. European Physical Journal C. 2018 Aug 9;78(8):633. doi: 10.1140/epjc/s10052-018-6086-4

Author

The BELLE collaboration. / Inclusive study of bottomonium production in association with an η meson in e+e- annihilations near Υ(5 S) : Belle Collaboration. In: European Physical Journal C. 2018 ; Vol. 78, No. 8.

BibTeX

@article{466ea15173e14a4eba737f0373f32d7e,
title = "Inclusive study of bottomonium production in association with an η meson in e+e- annihilations near Υ(5 S): Belle Collaboration",
abstract = "We study bottomonium production in association with an η meson in e+e- annihilations near the Υ(5 S) , at a centre-of-mass energy of s=10.866 GeV. The results are based on the 121.4 fb- 1 data sample collected by the Belle experiment at the asymmetric-energy KEKB collider. Only the η meson is reconstructed and the missing-mass spectrum of η candidates is investigated. We observe the e+e-→ ηΥJ(1 D) process and find evidence for the e+e-→ ηΥ(2 S) process, while no significant signals of Υ(1 S) , hb(1 P) , nor hb(2 P) are found. Cross sections for the studied processes are reported.",
keywords = "SHORT-DISTANCE ANALYSIS, HEAVY-QUARK SYSTEMS, HADRONIC TRANSITIONS, SPECTROSCOPY, SEARCH",
author = "{The BELLE collaboration} and U. Tamponi and E. Guido and R. Mussa and I. Adachi and H. Aihara and {Al Said}, S. and Asner, {D. M.} and H. Atmacan and V. Aulchenko and T. Aushev and R. Ayad and V. Babu and I. Badhrees and Bakich, {A. M.} and V. Bansal and E. Barberio and P. Behera and M. Berger and V. Bhardwaj and B. Bhuyan and J. Biswal and A. Bondar and A. Bozek and M. Bra{\v c}ko and Browder, {T. E.} and D. {\v C}ervenkov and A. Chen and Cheon, {B. G.} and K. Chilikin and K. Cho and Y. Choi and D. Cinabro and S. Cunliffe and T. Czank and N. Dash and {Di Carlo}, S. and Z. Dole{\v z}al and Z. Dr{\'a}sal and S. Eidelman and D. Epifanov and N. Gabyshev and A. Garmash and P. Krokovny and D. Matvienko and V. Shebalin and B. Shwartz and A. Vinokurova and V. Vorobyev and V. Zhilich and V. Zhulanov",
note = "Publisher Copyright: {\textcopyright} 2018, The Author(s).",
year = "2018",
month = aug,
day = "9",
doi = "10.1140/epjc/s10052-018-6086-4",
language = "English",
volume = "78",
journal = "European Physical Journal C",
issn = "1434-6044",
publisher = "Springer Nature",
number = "8",

}

RIS

TY - JOUR

T1 - Inclusive study of bottomonium production in association with an η meson in e+e- annihilations near Υ(5 S)

T2 - Belle Collaboration

AU - The BELLE collaboration

AU - Tamponi, U.

AU - Guido, E.

AU - Mussa, R.

AU - Adachi, I.

AU - Aihara, H.

AU - Al Said, S.

AU - Asner, D. M.

AU - Atmacan, H.

AU - Aulchenko, V.

AU - Aushev, T.

AU - Ayad, R.

AU - Babu, V.

AU - Badhrees, I.

AU - Bakich, A. M.

AU - Bansal, V.

AU - Barberio, E.

AU - Behera, P.

AU - Berger, M.

AU - Bhardwaj, V.

AU - Bhuyan, B.

AU - Biswal, J.

AU - Bondar, A.

AU - Bozek, A.

AU - Bračko, M.

AU - Browder, T. E.

AU - Červenkov, D.

AU - Chen, A.

AU - Cheon, B. G.

AU - Chilikin, K.

AU - Cho, K.

AU - Choi, Y.

AU - Cinabro, D.

AU - Cunliffe, S.

AU - Czank, T.

AU - Dash, N.

AU - Di Carlo, S.

AU - Doležal, Z.

AU - Drásal, Z.

AU - Eidelman, S.

AU - Epifanov, D.

AU - Gabyshev, N.

AU - Garmash, A.

AU - Krokovny, P.

AU - Matvienko, D.

AU - Shebalin, V.

AU - Shwartz, B.

AU - Vinokurova, A.

AU - Vorobyev, V.

AU - Zhilich, V.

AU - Zhulanov, V.

N1 - Publisher Copyright: © 2018, The Author(s).

PY - 2018/8/9

Y1 - 2018/8/9

N2 - We study bottomonium production in association with an η meson in e+e- annihilations near the Υ(5 S) , at a centre-of-mass energy of s=10.866 GeV. The results are based on the 121.4 fb- 1 data sample collected by the Belle experiment at the asymmetric-energy KEKB collider. Only the η meson is reconstructed and the missing-mass spectrum of η candidates is investigated. We observe the e+e-→ ηΥJ(1 D) process and find evidence for the e+e-→ ηΥ(2 S) process, while no significant signals of Υ(1 S) , hb(1 P) , nor hb(2 P) are found. Cross sections for the studied processes are reported.

AB - We study bottomonium production in association with an η meson in e+e- annihilations near the Υ(5 S) , at a centre-of-mass energy of s=10.866 GeV. The results are based on the 121.4 fb- 1 data sample collected by the Belle experiment at the asymmetric-energy KEKB collider. Only the η meson is reconstructed and the missing-mass spectrum of η candidates is investigated. We observe the e+e-→ ηΥJ(1 D) process and find evidence for the e+e-→ ηΥ(2 S) process, while no significant signals of Υ(1 S) , hb(1 P) , nor hb(2 P) are found. Cross sections for the studied processes are reported.

KW - SHORT-DISTANCE ANALYSIS

KW - HEAVY-QUARK SYSTEMS

KW - HADRONIC TRANSITIONS

KW - SPECTROSCOPY

KW - SEARCH

UR - http://www.scopus.com/inward/record.url?scp=85051507444&partnerID=8YFLogxK

U2 - 10.1140/epjc/s10052-018-6086-4

DO - 10.1140/epjc/s10052-018-6086-4

M3 - Article

AN - SCOPUS:85051507444

VL - 78

JO - European Physical Journal C

JF - European Physical Journal C

SN - 1434-6044

IS - 8

M1 - 633

ER -

ID: 16010877