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Study of Bc+ meson decays to charmonia plus multihadron final states
A bstract Four decay modes of the B c + meson into a J/ψ meson and multiple charged kaons or pions are studied using proton-proton collision data, collected with the LHCb detector at centre-of-mass energies of 7, 8, and 13 TeV and corresponding to an integrated luminosity of 9 fb − 1 . The decay B c...
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Published in: | The journal of high energy physics 2023-07, Vol.2023 (7), p.198 |
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Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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container_title | The journal of high energy physics |
container_volume | 2023 |
creator | Alessio, F. Aliouche, Z. Artamonov, A. Audurier, B. Barbetti, M. Bellee, V. Bolognani, C. S. Calabrese, R. Carboni, G. Cervenkov, D. Cholak, S. De Capua, S. de Vries, J. A. Debernardis, F. Esen, S. Evans, T. Fan, Y. Filippov, S. Fleuret, F. Forty, R. Gandelman, M. Gaspar, C. Gersabeck, E. Giemza, H. K. Giza, M. A. Göbel, C. Haimberger, J. Hill, D. Hou, Y. Iniukhin, A. Jevtic, V. Karpenkov, D. Keizer, F. Kenzie, M. Kharisova, A. Kopecna, R. Kostiuk, I. Lanfranchi, G. Langenbruch, C. Lazzaroni, M. Legotin, S. Lindner, R. Lopes, J. H. Lopez Huertas, A. Lovell, G. H. Maciuc, F. Madhan Mohan, L. R. Malde, S. Malinin, A. Matev, R. Mauricio, J. Mazurek, M. McHugh, N. T. Meadows, B. Monroy, I. A. Moron, J. Murta, R. Muzzetto, P. Nandakumar, R. Normand, C. Oyanguren, A. Pais, P. R. Parkes, C. Pica, L. Pinci, D. Plews, J. Poslavskii, S. Qu, S. Ribatti, R. Richardson-Slipper, M. Salomoni, M. Schmitt, S. Sciascia, B. Semennikov, A. Seuthe, A. Smith, M. Solomin, A. Solovev, A. Spaan, B. Spiridenkov, E. Stahl, M. Strekalina, D. Svihra, P. Tan, Y. Tomassetti, L. Valassi, A. Vazquez Regueiro, P. Vázquez Sierra, C. Vorobyev, V. Wei, Y. Williams, M. Wilson, F. F. Wotton, S. A. Xu, L. Yeroshenko, V. Zhang, L. Zhang, Y. Zhou, X. Zhu, X. Zhukov, V. |
description | A
bstract
Four decay modes of the
B
c
+
meson into a
J/ψ
meson and multiple charged kaons or pions are studied using proton-proton collision data, collected with the LHCb detector at centre-of-mass energies of 7, 8, and 13 TeV and corresponding to an integrated luminosity of 9 fb
−
1
. The decay
B
c
+
→ J/ψK
+
K
−
π
+
π
+
π
−
is observed for the first time, and evidence for the
B
c
+
→ J/ψ
4
π
+
3
π
−
decay is found. The decay
B
c
+
→ J/ψ
3
π
+
2
π
−
is observed and the previous observation of the
B
c
+
→ ψ
(2
S
)
π
+
π
+
π
−
decay is confirmed using the
ψ
(2
S
) →
J/ψπ
+
π
−
decay mode. Ratios of the branching fractions of these four
B
c
+
decay channels are measured. |
doi_str_mv | 10.1007/JHEP07(2023)198 |
format | article |
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bstract
Four decay modes of the
B
c
+
meson into a
J/ψ
meson and multiple charged kaons or pions are studied using proton-proton collision data, collected with the LHCb detector at centre-of-mass energies of 7, 8, and 13 TeV and corresponding to an integrated luminosity of 9 fb
−
1
. The decay
B
c
+
→ J/ψK
+
K
−
π
+
π
+
π
−
is observed for the first time, and evidence for the
B
c
+
→ J/ψ
4
π
+
3
π
−
decay is found. The decay
B
c
+
→ J/ψ
3
π
+
2
π
−
is observed and the previous observation of the
B
c
+
→ ψ
(2
S
)
π
+
π
+
π
−
decay is confirmed using the
ψ
(2
S
) →
J/ψπ
+
π
−
decay mode. Ratios of the branching fractions of these four
B
c
+
decay channels are measured.</description><identifier>EISSN: 1029-8479</identifier><identifier>DOI: 10.1007/JHEP07(2023)198</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Classical and Quantum Gravitation ; Collaboration ; Elementary Particles ; High energy physics ; Kaons ; Light ; Luminosity ; Particle decay ; Physics ; Physics and Astronomy ; Pions ; Protons ; Quantum Field Theories ; Quantum Field Theory ; Quantum Physics ; Quarks ; Regular Article - Experimental Physics ; Relativity Theory ; Sensors ; Simulation ; Software ; String Theory</subject><ispartof>The journal of high energy physics, 2023-07, Vol.2023 (7), p.198</ispartof><rights>The Author(s) 2023</rights><rights>The Author(s) 2023. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/2860449733/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2860449733?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,25753,27924,27925,37012,44590,75126</link.rule.ids></links><search><creatorcontrib>Alessio, F.</creatorcontrib><creatorcontrib>Aliouche, Z.</creatorcontrib><creatorcontrib>Artamonov, A.</creatorcontrib><creatorcontrib>Audurier, B.</creatorcontrib><creatorcontrib>Barbetti, M.</creatorcontrib><creatorcontrib>Bellee, V.</creatorcontrib><creatorcontrib>Bolognani, C. S.</creatorcontrib><creatorcontrib>Calabrese, R.</creatorcontrib><creatorcontrib>Carboni, G.</creatorcontrib><creatorcontrib>Cervenkov, D.</creatorcontrib><creatorcontrib>Cholak, S.</creatorcontrib><creatorcontrib>De Capua, S.</creatorcontrib><creatorcontrib>de Vries, J. A.</creatorcontrib><creatorcontrib>Debernardis, F.</creatorcontrib><creatorcontrib>Esen, S.</creatorcontrib><creatorcontrib>Evans, T.</creatorcontrib><creatorcontrib>Fan, Y.</creatorcontrib><creatorcontrib>Filippov, S.</creatorcontrib><creatorcontrib>Fleuret, F.</creatorcontrib><creatorcontrib>Forty, R.</creatorcontrib><creatorcontrib>Gandelman, M.</creatorcontrib><creatorcontrib>Gaspar, C.</creatorcontrib><creatorcontrib>Gersabeck, E.</creatorcontrib><creatorcontrib>Giemza, H. K.</creatorcontrib><creatorcontrib>Giza, M. A.</creatorcontrib><creatorcontrib>Göbel, C.</creatorcontrib><creatorcontrib>Haimberger, J.</creatorcontrib><creatorcontrib>Hill, D.</creatorcontrib><creatorcontrib>Hou, Y.</creatorcontrib><creatorcontrib>Iniukhin, A.</creatorcontrib><creatorcontrib>Jevtic, V.</creatorcontrib><creatorcontrib>Karpenkov, D.</creatorcontrib><creatorcontrib>Keizer, F.</creatorcontrib><creatorcontrib>Kenzie, M.</creatorcontrib><creatorcontrib>Kharisova, A.</creatorcontrib><creatorcontrib>Kopecna, R.</creatorcontrib><creatorcontrib>Kostiuk, I.</creatorcontrib><creatorcontrib>Lanfranchi, G.</creatorcontrib><creatorcontrib>Langenbruch, C.</creatorcontrib><creatorcontrib>Lazzaroni, M.</creatorcontrib><creatorcontrib>Legotin, S.</creatorcontrib><creatorcontrib>Lindner, R.</creatorcontrib><creatorcontrib>Lopes, J. H.</creatorcontrib><creatorcontrib>Lopez Huertas, A.</creatorcontrib><creatorcontrib>Lovell, G. H.</creatorcontrib><creatorcontrib>Maciuc, F.</creatorcontrib><creatorcontrib>Madhan Mohan, L. R.</creatorcontrib><creatorcontrib>Malde, S.</creatorcontrib><creatorcontrib>Malinin, A.</creatorcontrib><creatorcontrib>Matev, R.</creatorcontrib><creatorcontrib>Mauricio, J.</creatorcontrib><creatorcontrib>Mazurek, M.</creatorcontrib><creatorcontrib>McHugh, N. T.</creatorcontrib><creatorcontrib>Meadows, B.</creatorcontrib><creatorcontrib>Monroy, I. A.</creatorcontrib><creatorcontrib>Moron, J.</creatorcontrib><creatorcontrib>Murta, R.</creatorcontrib><creatorcontrib>Muzzetto, P.</creatorcontrib><creatorcontrib>Nandakumar, R.</creatorcontrib><creatorcontrib>Normand, C.</creatorcontrib><creatorcontrib>Oyanguren, A.</creatorcontrib><creatorcontrib>Pais, P. R.</creatorcontrib><creatorcontrib>Parkes, C.</creatorcontrib><creatorcontrib>Pica, L.</creatorcontrib><creatorcontrib>Pinci, D.</creatorcontrib><creatorcontrib>Plews, J.</creatorcontrib><creatorcontrib>Poslavskii, S.</creatorcontrib><creatorcontrib>Qu, S.</creatorcontrib><creatorcontrib>Ribatti, R.</creatorcontrib><creatorcontrib>Richardson-Slipper, M.</creatorcontrib><creatorcontrib>Salomoni, M.</creatorcontrib><creatorcontrib>Schmitt, S.</creatorcontrib><creatorcontrib>Sciascia, B.</creatorcontrib><creatorcontrib>Semennikov, A.</creatorcontrib><creatorcontrib>Seuthe, A.</creatorcontrib><creatorcontrib>Smith, M.</creatorcontrib><creatorcontrib>Solomin, A.</creatorcontrib><creatorcontrib>Solovev, A.</creatorcontrib><creatorcontrib>Spaan, B.</creatorcontrib><creatorcontrib>Spiridenkov, E.</creatorcontrib><creatorcontrib>Stahl, M.</creatorcontrib><creatorcontrib>Strekalina, D.</creatorcontrib><creatorcontrib>Svihra, P.</creatorcontrib><creatorcontrib>Tan, Y.</creatorcontrib><creatorcontrib>Tomassetti, L.</creatorcontrib><creatorcontrib>Valassi, A.</creatorcontrib><creatorcontrib>Vazquez Regueiro, P.</creatorcontrib><creatorcontrib>Vázquez Sierra, C.</creatorcontrib><creatorcontrib>Vorobyev, V.</creatorcontrib><creatorcontrib>Wei, Y.</creatorcontrib><creatorcontrib>Williams, M.</creatorcontrib><creatorcontrib>Wilson, F. F.</creatorcontrib><creatorcontrib>Wotton, S. A.</creatorcontrib><creatorcontrib>Xu, L.</creatorcontrib><creatorcontrib>Yeroshenko, V.</creatorcontrib><creatorcontrib>Zhang, L.</creatorcontrib><creatorcontrib>Zhang, Y.</creatorcontrib><creatorcontrib>Zhou, X.</creatorcontrib><creatorcontrib>Zhu, X.</creatorcontrib><creatorcontrib>Zhukov, V.</creatorcontrib><title>Study of Bc+ meson decays to charmonia plus multihadron final states</title><title>The journal of high energy physics</title><addtitle>J. High Energ. Phys</addtitle><description>A
bstract
Four decay modes of the
B
c
+
meson into a
J/ψ
meson and multiple charged kaons or pions are studied using proton-proton collision data, collected with the LHCb detector at centre-of-mass energies of 7, 8, and 13 TeV and corresponding to an integrated luminosity of 9 fb
−
1
. The decay
B
c
+
→ J/ψK
+
K
−
π
+
π
+
π
−
is observed for the first time, and evidence for the
B
c
+
→ J/ψ
4
π
+
3
π
−
decay is found. The decay
B
c
+
→ J/ψ
3
π
+
2
π
−
is observed and the previous observation of the
B
c
+
→ ψ
(2
S
)
π
+
π
+
π
−
decay is confirmed using the
ψ
(2
S
) →
J/ψπ
+
π
−
decay mode. Ratios of the branching fractions of these four
B
c
+
decay channels are measured.</description><subject>Classical and Quantum Gravitation</subject><subject>Collaboration</subject><subject>Elementary Particles</subject><subject>High energy physics</subject><subject>Kaons</subject><subject>Light</subject><subject>Luminosity</subject><subject>Particle decay</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Pions</subject><subject>Protons</subject><subject>Quantum Field Theories</subject><subject>Quantum Field Theory</subject><subject>Quantum Physics</subject><subject>Quarks</subject><subject>Regular Article - Experimental Physics</subject><subject>Relativity Theory</subject><subject>Sensors</subject><subject>Simulation</subject><subject>Software</subject><subject>String Theory</subject><issn>1029-8479</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><recordid>eNpFkM9LwzAcxYMgOKdnrwEvilS_-dEmOeqcThkoqOeQNonraJvapIf993ZM8PTg8eHx-CB0QeCWAIi719XyHcQVBcquiZJHaEaAqkxyoU7QaYxbAJITBTP0-JFGu8PB44fqBrcuhg5bV5ldxCngamOGNnS1wX0zRtyOTao3xg4T5OvONDgmk1w8Q8feNNGd_-UcfT0tPxerbP32_LK4X2c9pTxlBnzJBM-VLB3jxuXEu8qDVTKnjvPcytJzWxFBaMGYKUzBaClZRbixoKZuji4Pu_0QfkYXk96GcZh-RE1lAZwrwdhEwYGK_VB33274pwjovR998KP3fvTkh_0CfNNZqQ</recordid><startdate>20230726</startdate><enddate>20230726</enddate><creator>Alessio, F.</creator><creator>Aliouche, Z.</creator><creator>Artamonov, A.</creator><creator>Audurier, B.</creator><creator>Barbetti, M.</creator><creator>Bellee, V.</creator><creator>Bolognani, C. 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R.</creator><creator>Parkes, C.</creator><creator>Pica, L.</creator><creator>Pinci, D.</creator><creator>Plews, J.</creator><creator>Poslavskii, S.</creator><creator>Qu, S.</creator><creator>Ribatti, R.</creator><creator>Richardson-Slipper, M.</creator><creator>Salomoni, M.</creator><creator>Schmitt, S.</creator><creator>Sciascia, B.</creator><creator>Semennikov, A.</creator><creator>Seuthe, A.</creator><creator>Smith, M.</creator><creator>Solomin, A.</creator><creator>Solovev, A.</creator><creator>Spaan, B.</creator><creator>Spiridenkov, E.</creator><creator>Stahl, M.</creator><creator>Strekalina, D.</creator><creator>Svihra, P.</creator><creator>Tan, Y.</creator><creator>Tomassetti, L.</creator><creator>Valassi, A.</creator><creator>Vazquez Regueiro, P.</creator><creator>Vázquez Sierra, C.</creator><creator>Vorobyev, V.</creator><creator>Wei, Y.</creator><creator>Williams, M.</creator><creator>Wilson, F. F.</creator><creator>Wotton, S. A.</creator><creator>Xu, L.</creator><creator>Yeroshenko, V.</creator><creator>Zhang, L.</creator><creator>Zhang, Y.</creator><creator>Zhou, X.</creator><creator>Zhu, X.</creator><creator>Zhukov, V.</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>C6C</scope><scope>8FE</scope><scope>8FG</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>P5Z</scope><scope>P62</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope></search><sort><creationdate>20230726</creationdate><title>Study of Bc+ meson decays to charmonia plus multihadron final states</title><author>Alessio, F. ; Aliouche, Z. ; Artamonov, A. ; Audurier, B. ; Barbetti, M. ; Bellee, V. ; Bolognani, C. S. ; Calabrese, R. ; Carboni, G. ; Cervenkov, D. ; Cholak, S. ; De Capua, S. ; de Vries, J. A. ; Debernardis, F. ; Esen, S. ; Evans, T. ; Fan, Y. ; Filippov, S. ; Fleuret, F. ; Forty, R. ; Gandelman, M. ; Gaspar, C. ; Gersabeck, E. ; Giemza, H. K. ; Giza, M. A. ; Göbel, C. ; Haimberger, J. ; Hill, D. ; Hou, Y. ; Iniukhin, A. ; Jevtic, V. ; Karpenkov, D. ; Keizer, F. ; Kenzie, M. ; Kharisova, A. ; Kopecna, R. ; Kostiuk, I. ; Lanfranchi, G. ; Langenbruch, C. ; Lazzaroni, M. ; Legotin, S. ; Lindner, R. ; Lopes, J. H. ; Lopez Huertas, A. ; Lovell, G. H. ; Maciuc, F. ; Madhan Mohan, L. R. ; Malde, S. ; Malinin, A. ; Matev, R. ; Mauricio, J. ; Mazurek, M. ; McHugh, N. T. ; Meadows, B. ; Monroy, I. A. ; Moron, J. ; Murta, R. ; Muzzetto, P. ; Nandakumar, R. ; Normand, C. ; Oyanguren, A. ; Pais, P. R. ; Parkes, C. ; Pica, L. ; Pinci, D. ; Plews, J. ; Poslavskii, S. ; Qu, S. ; Ribatti, R. ; Richardson-Slipper, M. ; Salomoni, M. ; Schmitt, S. ; Sciascia, B. ; Semennikov, A. ; Seuthe, A. ; Smith, M. ; Solomin, A. ; Solovev, A. ; Spaan, B. ; Spiridenkov, E. ; Stahl, M. ; Strekalina, D. ; Svihra, P. ; Tan, Y. ; Tomassetti, L. ; Valassi, A. ; Vazquez Regueiro, P. ; Vázquez Sierra, C. ; Vorobyev, V. ; Wei, Y. ; Williams, M. ; Wilson, F. F. ; Wotton, S. A. ; Xu, L. ; Yeroshenko, V. ; Zhang, L. ; Zhang, Y. ; Zhou, X. ; Zhu, X. ; Zhukov, V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p224t-a0fb374598be34ae51fecf0d9852e445d8bf4dc1712633a6a632b83c14ad09263</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Classical and Quantum Gravitation</topic><topic>Collaboration</topic><topic>Elementary Particles</topic><topic>High energy physics</topic><topic>Kaons</topic><topic>Light</topic><topic>Luminosity</topic><topic>Particle decay</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Pions</topic><topic>Protons</topic><topic>Quantum Field Theories</topic><topic>Quantum Field Theory</topic><topic>Quantum Physics</topic><topic>Quarks</topic><topic>Regular Article - Experimental Physics</topic><topic>Relativity Theory</topic><topic>Sensors</topic><topic>Simulation</topic><topic>Software</topic><topic>String Theory</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Alessio, F.</creatorcontrib><creatorcontrib>Aliouche, Z.</creatorcontrib><creatorcontrib>Artamonov, A.</creatorcontrib><creatorcontrib>Audurier, B.</creatorcontrib><creatorcontrib>Barbetti, M.</creatorcontrib><creatorcontrib>Bellee, V.</creatorcontrib><creatorcontrib>Bolognani, C. S.</creatorcontrib><creatorcontrib>Calabrese, R.</creatorcontrib><creatorcontrib>Carboni, G.</creatorcontrib><creatorcontrib>Cervenkov, D.</creatorcontrib><creatorcontrib>Cholak, S.</creatorcontrib><creatorcontrib>De Capua, S.</creatorcontrib><creatorcontrib>de Vries, J. A.</creatorcontrib><creatorcontrib>Debernardis, F.</creatorcontrib><creatorcontrib>Esen, S.</creatorcontrib><creatorcontrib>Evans, T.</creatorcontrib><creatorcontrib>Fan, Y.</creatorcontrib><creatorcontrib>Filippov, S.</creatorcontrib><creatorcontrib>Fleuret, F.</creatorcontrib><creatorcontrib>Forty, R.</creatorcontrib><creatorcontrib>Gandelman, M.</creatorcontrib><creatorcontrib>Gaspar, C.</creatorcontrib><creatorcontrib>Gersabeck, E.</creatorcontrib><creatorcontrib>Giemza, H. K.</creatorcontrib><creatorcontrib>Giza, M. A.</creatorcontrib><creatorcontrib>Göbel, C.</creatorcontrib><creatorcontrib>Haimberger, J.</creatorcontrib><creatorcontrib>Hill, D.</creatorcontrib><creatorcontrib>Hou, Y.</creatorcontrib><creatorcontrib>Iniukhin, A.</creatorcontrib><creatorcontrib>Jevtic, V.</creatorcontrib><creatorcontrib>Karpenkov, D.</creatorcontrib><creatorcontrib>Keizer, F.</creatorcontrib><creatorcontrib>Kenzie, M.</creatorcontrib><creatorcontrib>Kharisova, A.</creatorcontrib><creatorcontrib>Kopecna, R.</creatorcontrib><creatorcontrib>Kostiuk, I.</creatorcontrib><creatorcontrib>Lanfranchi, G.</creatorcontrib><creatorcontrib>Langenbruch, C.</creatorcontrib><creatorcontrib>Lazzaroni, M.</creatorcontrib><creatorcontrib>Legotin, S.</creatorcontrib><creatorcontrib>Lindner, R.</creatorcontrib><creatorcontrib>Lopes, J. H.</creatorcontrib><creatorcontrib>Lopez Huertas, A.</creatorcontrib><creatorcontrib>Lovell, G. H.</creatorcontrib><creatorcontrib>Maciuc, F.</creatorcontrib><creatorcontrib>Madhan Mohan, L. R.</creatorcontrib><creatorcontrib>Malde, S.</creatorcontrib><creatorcontrib>Malinin, A.</creatorcontrib><creatorcontrib>Matev, R.</creatorcontrib><creatorcontrib>Mauricio, J.</creatorcontrib><creatorcontrib>Mazurek, M.</creatorcontrib><creatorcontrib>McHugh, N. T.</creatorcontrib><creatorcontrib>Meadows, B.</creatorcontrib><creatorcontrib>Monroy, I. A.</creatorcontrib><creatorcontrib>Moron, J.</creatorcontrib><creatorcontrib>Murta, R.</creatorcontrib><creatorcontrib>Muzzetto, P.</creatorcontrib><creatorcontrib>Nandakumar, R.</creatorcontrib><creatorcontrib>Normand, C.</creatorcontrib><creatorcontrib>Oyanguren, A.</creatorcontrib><creatorcontrib>Pais, P. R.</creatorcontrib><creatorcontrib>Parkes, C.</creatorcontrib><creatorcontrib>Pica, L.</creatorcontrib><creatorcontrib>Pinci, D.</creatorcontrib><creatorcontrib>Plews, J.</creatorcontrib><creatorcontrib>Poslavskii, S.</creatorcontrib><creatorcontrib>Qu, S.</creatorcontrib><creatorcontrib>Ribatti, R.</creatorcontrib><creatorcontrib>Richardson-Slipper, M.</creatorcontrib><creatorcontrib>Salomoni, M.</creatorcontrib><creatorcontrib>Schmitt, S.</creatorcontrib><creatorcontrib>Sciascia, B.</creatorcontrib><creatorcontrib>Semennikov, A.</creatorcontrib><creatorcontrib>Seuthe, A.</creatorcontrib><creatorcontrib>Smith, M.</creatorcontrib><creatorcontrib>Solomin, A.</creatorcontrib><creatorcontrib>Solovev, A.</creatorcontrib><creatorcontrib>Spaan, B.</creatorcontrib><creatorcontrib>Spiridenkov, E.</creatorcontrib><creatorcontrib>Stahl, M.</creatorcontrib><creatorcontrib>Strekalina, D.</creatorcontrib><creatorcontrib>Svihra, P.</creatorcontrib><creatorcontrib>Tan, Y.</creatorcontrib><creatorcontrib>Tomassetti, L.</creatorcontrib><creatorcontrib>Valassi, A.</creatorcontrib><creatorcontrib>Vazquez Regueiro, P.</creatorcontrib><creatorcontrib>Vázquez Sierra, C.</creatorcontrib><creatorcontrib>Vorobyev, V.</creatorcontrib><creatorcontrib>Wei, Y.</creatorcontrib><creatorcontrib>Williams, M.</creatorcontrib><creatorcontrib>Wilson, F. F.</creatorcontrib><creatorcontrib>Wotton, S. A.</creatorcontrib><creatorcontrib>Xu, L.</creatorcontrib><creatorcontrib>Yeroshenko, V.</creatorcontrib><creatorcontrib>Zhang, L.</creatorcontrib><creatorcontrib>Zhang, Y.</creatorcontrib><creatorcontrib>Zhou, X.</creatorcontrib><creatorcontrib>Zhu, X.</creatorcontrib><creatorcontrib>Zhukov, V.</creatorcontrib><collection>Springer Nature OA Free Journals</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Publicly Available Content (ProQuest)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>The journal of high energy physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Alessio, F.</au><au>Aliouche, Z.</au><au>Artamonov, A.</au><au>Audurier, B.</au><au>Barbetti, M.</au><au>Bellee, V.</au><au>Bolognani, C. S.</au><au>Calabrese, R.</au><au>Carboni, G.</au><au>Cervenkov, D.</au><au>Cholak, S.</au><au>De Capua, S.</au><au>de Vries, J. A.</au><au>Debernardis, F.</au><au>Esen, S.</au><au>Evans, T.</au><au>Fan, Y.</au><au>Filippov, S.</au><au>Fleuret, F.</au><au>Forty, R.</au><au>Gandelman, M.</au><au>Gaspar, C.</au><au>Gersabeck, E.</au><au>Giemza, H. K.</au><au>Giza, M. A.</au><au>Göbel, C.</au><au>Haimberger, J.</au><au>Hill, D.</au><au>Hou, Y.</au><au>Iniukhin, A.</au><au>Jevtic, V.</au><au>Karpenkov, D.</au><au>Keizer, F.</au><au>Kenzie, M.</au><au>Kharisova, A.</au><au>Kopecna, R.</au><au>Kostiuk, I.</au><au>Lanfranchi, G.</au><au>Langenbruch, C.</au><au>Lazzaroni, M.</au><au>Legotin, S.</au><au>Lindner, R.</au><au>Lopes, J. H.</au><au>Lopez Huertas, A.</au><au>Lovell, G. H.</au><au>Maciuc, F.</au><au>Madhan Mohan, L. R.</au><au>Malde, S.</au><au>Malinin, A.</au><au>Matev, R.</au><au>Mauricio, J.</au><au>Mazurek, M.</au><au>McHugh, N. T.</au><au>Meadows, B.</au><au>Monroy, I. A.</au><au>Moron, J.</au><au>Murta, R.</au><au>Muzzetto, P.</au><au>Nandakumar, R.</au><au>Normand, C.</au><au>Oyanguren, A.</au><au>Pais, P. R.</au><au>Parkes, C.</au><au>Pica, L.</au><au>Pinci, D.</au><au>Plews, J.</au><au>Poslavskii, S.</au><au>Qu, S.</au><au>Ribatti, R.</au><au>Richardson-Slipper, M.</au><au>Salomoni, M.</au><au>Schmitt, S.</au><au>Sciascia, B.</au><au>Semennikov, A.</au><au>Seuthe, A.</au><au>Smith, M.</au><au>Solomin, A.</au><au>Solovev, A.</au><au>Spaan, B.</au><au>Spiridenkov, E.</au><au>Stahl, M.</au><au>Strekalina, D.</au><au>Svihra, P.</au><au>Tan, Y.</au><au>Tomassetti, L.</au><au>Valassi, A.</au><au>Vazquez Regueiro, P.</au><au>Vázquez Sierra, C.</au><au>Vorobyev, V.</au><au>Wei, Y.</au><au>Williams, M.</au><au>Wilson, F. F.</au><au>Wotton, S. A.</au><au>Xu, L.</au><au>Yeroshenko, V.</au><au>Zhang, L.</au><au>Zhang, Y.</au><au>Zhou, X.</au><au>Zhu, X.</au><au>Zhukov, V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Study of Bc+ meson decays to charmonia plus multihadron final states</atitle><jtitle>The journal of high energy physics</jtitle><stitle>J. High Energ. Phys</stitle><date>2023-07-26</date><risdate>2023</risdate><volume>2023</volume><issue>7</issue><spage>198</spage><pages>198-</pages><eissn>1029-8479</eissn><abstract>A
bstract
Four decay modes of the
B
c
+
meson into a
J/ψ
meson and multiple charged kaons or pions are studied using proton-proton collision data, collected with the LHCb detector at centre-of-mass energies of 7, 8, and 13 TeV and corresponding to an integrated luminosity of 9 fb
−
1
. The decay
B
c
+
→ J/ψK
+
K
−
π
+
π
+
π
−
is observed for the first time, and evidence for the
B
c
+
→ J/ψ
4
π
+
3
π
−
decay is found. The decay
B
c
+
→ J/ψ
3
π
+
2
π
−
is observed and the previous observation of the
B
c
+
→ ψ
(2
S
)
π
+
π
+
π
−
decay is confirmed using the
ψ
(2
S
) →
J/ψπ
+
π
−
decay mode. Ratios of the branching fractions of these four
B
c
+
decay channels are measured.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/JHEP07(2023)198</doi><oa>free_for_read</oa></addata></record> |
fulltext | fulltext |
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issn | 1029-8479 |
language | eng |
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source | Springer Nature - SpringerLink Journals - Fully Open Access ; Publicly Available Content (ProQuest) |
subjects | Classical and Quantum Gravitation Collaboration Elementary Particles High energy physics Kaons Light Luminosity Particle decay Physics Physics and Astronomy Pions Protons Quantum Field Theories Quantum Field Theory Quantum Physics Quarks Regular Article - Experimental Physics Relativity Theory Sensors Simulation Software String Theory |
title | Study of Bc+ meson decays to charmonia plus multihadron final states |
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