LHCb CollaborationAaij, R.Beteta, C. AbellanAckernley, T.Adeva, B.Adinolfi, M.Afsharnia, H.Aidala, C. A.Aiola, S.Ajaltouni, Z.Akar, S.Albrecht, J.Alessio, F.Alexander, M.Alfonso Albero, A.Aliouche, Z.Alkhazov, G.Cartelle, P. AlvarezAmato, S.Amhis, Y.An, L.Anderlini, L.Andreianov, A.Andreotti, M.Archilli, F.Artamonov, A.Artuso, M.Arzymatov, K.Aslanides, E.Atzeni, M.Audurier, B.Bachmann, S.Bachmayer, M.Back, J. J.Baladron Rodriguez, P.Balagura, VBaldini, W.Leite, J. BaptistaBarlow, R. J.Barsuk, S.Barter, W.Bartolini, M.Baryshnikov, F.Basels, J. M.Bassi, G.Batsukh, B.Battig, A.Bay, A.Becker, M.Bedeschi, F.Bediaga, IBeiter, A.Belavin, VBelin, S.Bellee, V.Belous, K.Belov, IBelyaev, IBencivenni, G.Ben-Haim, E.Berezhnoy, A.Bernet, R.Berninghoff, D.Bernstein, H. C.Bertella, C.Bertolin, A.Betancourt, C.Betti, F.Bezshyiko, IaBhasin, S.Bhom, J.Bian, L.Bieker, M. S.Bifani, S.Billoir, P.Birch, M.Bishop, F. C. R.Bitadze, A.Bizzeti, A.Bjorn, M.Blago, M. P.Blake, T.Blanc, F.Blusk, S.Bobulska, D.Boelhauve, J. A.Boente Garcia, O.Boettcher, T.Boldyrev, A.Bondar, A.Bondar, N.Borghi, S.Borisyak, M.Borsato, M.Borsuk, J. T.Bouchiba, S. A.Bowcock, T. J., VBoyer, A.Bozzi, C.Bradley, M. J.Braun, S.Brea Rodriguez, A.Brodski, M.Brodzicka, J.Gonzalo, A. BrossaBrundu, D.Buonaura, A.Burr, C.Bursche, A.Butkevich, A.Butter, J. S.Buytaert, J.Byczynski, W.Cadeddu, S.Cai, H.Calabrese, R.Calefice, L.Diaz, L. CaleroCali, S.Calladine, R.Calvi, M.Calvo Gomez, M.Magalhaes, P. CamargoCamboni, A.Campana, P.Quezada, A. F. CampoverdeCapelli, S.Capriotti, L.Carbone, A.Carboni, G.Cardinale, R.Cardini, A.Carli, ICarniti, P.Carus, L.Akiba, K. CarvalhoCasais Vidal, A.Casse, G.Cattaneo, M.Cavallero, G.Celani, S.Cerasoli, J.Chadwick, A. J.Chapman, M. G.Charles, M.Charpentier, PhChatzikonstantinidis, G.Barajas, C. A. ChavezChefdeville, M.Chen, C.Chen, S.Chernov, A.Chobanova, VCholak, S.Chrzaszcz, M.Chubykin, A.Chulikov, VCiambrone, P.Cicala, M. F.Cid Vidal, X.Ciezarek, G.Clarke, P. E. L.Clemencic, M.Cliff, H., VClosier, J.Cobbledick, J. L.Coco, VCoelho, J. A. B.Cogan, J.Cogneras, E.Cojocariu, L.Collins, P.Colombo, T.Congedo, L.Contu, A.Cooke, N.Coombs, G.Corti, G.Sobral, C. M. CostaCouturier, B.Craik, D. C.Crkovska, J.Torres, M. CruzCurrie, R.Da Silva, C. L.Dall'Occo, E.Dalseno, J.D'Ambrosio, C.Danilina, A.D'Argent, P.Davis, A.Francisco, O. De AguiarDe Bruyn, K.De Capua, S.De Cian, M.De Miranda, J. M.De Paula, L.De Serio, M.De Simone, D.De Simone, P.de Vries, J. A.Dean, C. T.Decamp, D.Del Buono, L.Delaney, B.Dembinski, H-PDendek, A.Denysenko, VDerkach, D.Deschamps, O.Desse, F.Dettori, F.Dey, B.Di Nezza, P.Didenko, S.Dieste Maronas, L.Dijkstra, H.Dobishuk, VDonohoe, A. M.Dordei, F.dos Reis, A. C.Douglas, L.Dovbnya, A.Downes, A. G.Dreimanis, K.Dudek, M. W.Dufour, L.Duk, VDurante, P.Durham, J. M.Dutta, D.Dziurda, A.Dzyuba, A.Easo, S.Egede, U.Egorychev, VEidelman, S.Eisenhardt, S.Ek-In, S.Eklund, L.Ely, S.Ene, A.Epple, E.Escher, S.Eschle, J.Esen, S.Evans, T.Falabella, A.Fan, J.Fan, Y.Fang, B.Farry, S.Fazzini, D.Feo, M.Fernandez Prieto, A.Fernandez-tenllado Arribas, J. M.Fernez, A. D.Ferrari, F.Lopes, L. FerreiraRodrigues, F. FerreiraSole, S. FerreresFerrillo, M.Ferro-Luzzi, M.Filippov, S.Fini, R. A.Fiorini, M.Firlej, M.Fischer, K. M.Fitzgerald, D. S.Fitzpatrick, C.Fiutowski, T.Fleuret, F.Fontana, M.Fontanelli, F.Forty, R.Lima, V. FrancoSevilla, M. FrancoFrank, M.Franzoso, E.Frau, G.Frei, C.Friday, D. A.Fu, J.Fuehring, Q.Funk, W.Gabriel, E.Gaintseva, T.Gallas Torreira, A.Galli, D.Gambetta, S.Gan, Y.Gandelman, M.Gandini, P.Gao, Y.Garau, M.Martin, L. M. GarciaGarcia Moreno, P.Pardinas, J. GarciaGarcia Plana, B.Rosales, F. A. GarciaGarrido, L.Gaspar, C.Geertsema, R. E.Gerick, D.Gerken, L. L.Gersabeck, E.Gersabeck, M.Gershon, T.Gerstel, D.Ghez, PhGibson, VGiemza, H. K.Giovannetti, M.Gioventu, A.Gironella Gironell, P.Giubega, L.Giugliano, C.Gizdov, K.Gkougkousis, E. L.Gligorov, V. V.Gobel, C.Golobardes, E.Golubkov, D.Golutvin, A.Gomes, A.Gomez Fernandez, S.Abrantes, F. GoncalvesGoncerz, M.Gong, G.Gorbounov, P.Gorelov, I., VGotti, C.Govorkova, E.Grabowski, J. P.Grammatico, T.Cardoso, L. A. GranadoGrauges, E.Graverini, E.Graziani, G.Grecu, A.Greeven, L. M.Griffith, P.Grillo, L.Gromov, S.Gruberg Cazon, B. R.Gu, C.Guarise, M.Gunther, P. A.Gushchin, E.Guth, A.Guz, Y.Gys, T.Hadavizadeh, T.Haefeli, G.Haen, C.Haimberger, J.Halewood-leagas, T.Hamilton, P. M.Hammerich, J. P.Han, Q.Han, X.Hancock, T. H.Hansmann-Menzemer, S.Harnew, N.Harrison, T.Hasse, C.Hatch, M.He, J.Hecker, M.Heijhoff, K.Heinicke, K.Hennequin, A. M.Hennessy, K.Henry, L.Heuel, J.Hicheur, A.Hill, D.Hilton, M.Hollitt, S. E.Hu, J.Hu, W.Huang, W.Huang, X.Hulsbergen, W.Hunter, R. J.Hushchyn, M.Hutchcroft, D.Hynds, D.Ibis, P.Idzik, M.Ilin, D.Ilten, P.Inglessi, A.Ishteev, A.Ivshin, K.Jacobsson, R.Jakobsen, S.Jans, E.Jashal, B. K.Jawahery, A.Jevtic, VJezabek, M.Jiang, F.John, M.Johnson, D.Jones, C. R.Jones, T. P.Jost, B.Jurik, N.Kandybei, S.Kang, Y.Karacson, M.Karpov, M.Keizer, F.Kenzie, M.Ketel, T.Khanji, B.Kharisova, A.Kholodenko, S.Kirn, T.Kirsebom, V. S.Kitouni, O.Klaver, S.Klimaszewski, K.Koliiev, S.Kondybayeva, A.Konoplyannikov, A.Kopciewicz, P.Kopecna, R.Koppenburg, P.Korolev, M.Kostiuk, IKot, O.Kotriakhova, S.Kravchenko, P.Kravchuk, L.Krawczyk, R. D.Kreps, M.Kress, F.Kretzschmar, S.Krokovny, P.Krupa, W.Krzemien, W.Kucewicz, W.Kucharczyk, M.Kudryavtsev, VKuindersma, H. S.Kunde, G. J.Kvaratskheliya, T.Lacarrere, D.Lafferty, G.Lai, A.Lampis, A.Lancierini, D.Lane, J. J.Lane, R.Lanfranchi, G.Langenbruch, C.Langer, J.Lantwin, O.Latham, T.Lazzari, F.Le Gac, R.Lee, S. H.Lefevre, R.Leflat, A.Legotin, S.Leroy, O.Lesiak, T.Leverington, B.Li, H.Li, L.Li, P.Li, S.Li, Y.Li, Z.Liang, X.Lin, T.Lindner, R.Lisovskyi, VLitvinov, R.Liu, G.Liu, H.Liu, S.Liu, X.Loi, A.Lomba Castro, J.Longstaff, ILopes, J. H.Lovell, G. H.Lu, Y.Lucchesi, D.Luchuk, S.Martinez, M. LucioLukashenko, VLuo, Y.Lupato, A.Luppi, E.Lupton, O.Lusiani, A.Lyu, X.Ma, L.Ma, R.Maccolini, S.Machefert, F.Maciuc, F.Macko, VMackowiak, P.Maddrell-Mander, S.Madejczyk, O.Mohan, L. R. MadhanMaev, O.Maevskiy, A.Maisuzenko, D.Majewski, M. W.Malczewski, J. J.Malde, S.Malecki, B.Malinin, A.Maltsev, T.Malygina, H.Manca, G.Mancinelli, G.Manuzzi, D.Marangotto, D.Maratas, J.Marchand, J. F.Marconi, U.Mariani, S.Benito, C. MarinMarinangeli, M.Marks, J.Marshall, A. M.Marshall, P. J.Martellotti, G.Martinazzoli, L.Martinelli, M.Martinez Santos, D.Martinez Vidal, F.Massafferri, A.Materok, M.Matev, R.Mathad, A.Mathe, Z.Matiunin, VMatteuzzi, C.Mattioli, K. R.Mauri, A.Maurice, E.Mauricio, J.Mazurek, M.McCann, M.Mcconnell, L.Mcgrath, T. H.McNab, A.McNulty, R.Mead, J., VMeadows, B.Meaux, C.Meier, G.Meinert, N.Melnychuk, D.Meloni, S.Merk, M.Merli, A.Garcia, L. MeyerMikhasenko, M.Milanes, D. A.Millard, E.Milovanovic, M.Minard, M-NMinotti, A.Minzoni, L.Mitchell, S. E.Mitreska, B.Mitzel, D. S.Modden, A.Mohammed, R. A.Moise, R. D.Mombacher, T.Monroy, I. A.Monteil, S.Morandin, M.Morello, G.Morello, M. J.Moron, J.Morris, A. B.Morris, A. G.Mountain, R.Mu, H.Muheim, F.Mulder, M.Mueller, D.Mueller, K.Murphy, C. H.Murray, D.Muzzetto, P.Naik, P.Nakada, T.Nandakumar, R.Nanut, T.Nasteva, INeedham, M.Neri, INeri, N.Neubert, S.Neufeld, N.Newcombe, R.Nguyen, T. D.Nguyen-Mau, C.Niel, E. M.Nieswand, S.Nikitin, N.Nolte, N. S.Nunez, C.Oblakowska-Mucha, A.Obraztsov, VO'Hanlon, D. P.Oldeman, R.Olivares, M. E.Onderwater, C. J. G.Ossowska, A.Goicochea, J. M. OtaloraOvsiannikova, T.Owen, P.Oyanguren, A.Pagare, B.Pais, P. R.Pajero, T.Palano, A.Palutan, M.Pan, Y.Panshin, G.Papanestis, A.Pappagallo, M.Pappalardo, L. L.Pappenheimer, C.Parker, W.Parkes, C.Parkinson, C. J.Passalacqua, B.Passaleva, G.Pastore, A.Patel, M.Patrignani, C.Pawley, C. J.Pearce, A.Pellegrino, A.Altarelli, M. PepePerazzini, S.Pereima, D.Perret, P.Petric, M.Petridis, K.Petrolini, A.Petrov, A.Petrucci, S.Petruzzo, M.Pham, T. T. H.Philippov, A.Pica, L.Piccini, M.Pietrzyk, B.Pietrzyk, G.Pili, M.Pinci, D.Pisani, F.Resmi, P. K.Placinta, VPlews, J.Plo Casasus, M.Polci, F.Lener, M. PoliPoliakova, M.Poluektov, A.Polukhina, N.Polyakov, IPolycarpo, E.Pomery, G. J.Ponce, S.Popov, D.Popov, S.Poslavskii, S.Prasanth, K.Promberger, L.Prouve, C.Pugatch, VPullen, H.Punzi, G.Qian, W.Qin, J.Quagliani, R.Quintana, B.Raab, N., VTrejo, R. I. RabadanRachwal, B.Rademacker, J. H.Rama, M.Pernas, M. RamosRangel, M. S.Ratnikov, F.Raven, G.Reboud, M.Redi, F.Reiss, F.Remon Alepuz, C.Ren, Z.Renaudin, VRibatti, R.Ricciardi, S.Rinnert, K.Robbe, P.Robertson, G.Rodrigues, A. B.Rodrigues, E.Rodriguez Lopez, J. A.Rollings, A.Roloff, P.Romanovskiy, VRomero Lamas, M.Romero Vidal, A.Roth, J. D.Rotondo, M.Rudolph, M. S.Ruf, T.Ruiz Vidal, J.Ryzhikov, A.Ryzka, J.Saborido Silva, J. J.Sagidova, N.Sahoo, N.Saitta, B.Salomoni, M.Sanchez Gonzalo, D.Sanchez Gras, C.Santacesaria, R.Santamarina Rios, C.Santimaria, M.Santovetti, E.Saranin, D.Sarpis, G.Sarpis, M.Sarti, A.Satriano, C.Satta, A.Saur, M.Savrina, D.Sazak, H.Smead, L. G. ScantleburySchael, S.Schellenberg, M.Schiller, M.Schindler, H.Schmelling, M.Schmidt, B.Schneider, O.Schopper, A.Schubiger, M.Schulte, S.Schune, M. H.Schwemmer, R.Sciascia, B.Sellam, S.Semennikov, A.Soares, M. SenghiSergi, A.Serra, N.Sestini, L.Seuthe, A.Seyfert, P.Shang, Y.Shangase, D. M.Shapkin, M.Shchemerov, IShchutska, L.Shears, T.Shekhtman, L.Shen, Z.Shevchenko, VShields, E. B.Shmanin, E.Shupperd, J. D.Siddi, B. G.Coutinho, R. SilvaSimi, G.Simone, S.Skidmore, N.Skwarnicki, T.Slater, M. W.Slazyk, ISmallwood, J. C.Smeaton, J. G.Smetkina, A.Smith, E.Smith, M.Snoch, A.Soares, M.Lavra, L. SoaresSokoloff, M. D.Soler, F. J. P.Solovev, A.Solovyev, ISouza De Almeida, F. L.De Paula, B. SouzaSpaan, B.Norella, E. SpadaroSpradlin, P.Stagni, F.Stahl, M.Stahl, S.Stefko, P.Steinkamp, O.Stenyakin, O.Stevens, H.Stone, S.Stramaglia, M. E.Straticiuc, M.Strekalina, D.Suljik, F.Sun, J.Sun, L.Sun, Y.Svihra, P.Swallow, P. N.Swientek, K.Szabelski, A.Szumlak, T.Szymanski, M.Taneja, S.Teubert, F.Thomas, E.Thomson, K. A.Tisserand, VT'Jampens, S.Tobin, M.Tomassetti, L.Machado, D. TorresTou, D. Y.Tran, M. T.Trifonova, E.Trippl, C.Tuci, G.Tully, A.Tuning, N.Ukleja, A.Unverzagt, D. J.Ursov, E.Usachov, A.Ustyuzhanin, A.Uwer, U.Vagner, A.Vagnoni, V.Valassi, A.Valenti, G.Valls Canudas, N.van Beuzekom, M.Van Dijk, M.van Herwijnen, E.Van Hulse, C. B.van Veghel, M.Vazquez Gomez, R.Vazquez Regueiro, P.Sierra, C. VazquezVecchi, S.Velthuis, J. J.Veltri, M.Venkateswaran, A.Veronesi, M.Vesterinen, M.Vieira, D.Diaz, M. VieitesViemann, H.Vilasis-Cardona, X.Figueras, E. VilellaVincent, P.Vom Bruch, D.Vorobyev, A.Vorobyev, V.Voropaev, N.Waldi, R.Walsh, J.Wang, C.Wang, J.Wang, M.Wang, R.Wang, Y.Wang, Z.Wark, H. M.Watson, N. K.Weber, S. G.Websdale, D.Weisser, C.Westhenry, B. D. C.White, D. J.Whitehead, M.Wiedner, D.Wilkinson, G.Wilkinson, M.Williams, IWilliams, M.Williams, M. R. J.Wilson, F. F.Wislicki, W.Witek, M.Witola, L.Wormser, G.Wotton, S. A.Wu, H.Wyllie, K.Xiang, Z.Xiao, D.Xie, Y.Xu, A.Xu, J.Xu, L.Xu, M.Xu, Q.Xu, Z.Yang, D.Yang, S.Yang, Y.Yang, Z.Yao, Y.Yeomans, L. E.Yin, H.Yu, J.Yuan, X.Yushchenko, O.Zaffaroni, E.Zavertyaev, M.Zdybal, M.Zenaiev, O.Zeng, M.Zhang, D.Zhang, L.Zhang, S.Zhang, Y.Zhelezov, A.Zheng, Y.Zhou, X.Zhou, Y.Zhu, X.Zhu, Z.Zhukov, VZonneveld, J. B.Zou, Q.Zucchelli, S.Zuliani, D.Zunica, G.2022-01-312022-01-312022-01-312022-01-0610.1038/s41567-021-01394-xhttps://infoscience.epfl.ch/handle/20.500.14299/185069WOS:000739810100002Mesons comprising a beauty quark and strange quark can oscillate between particle (B-s(0)) and antiparticle (B-s(-0)) flavour eigenstates, with a frequency given by the mass difference between heavy and light mass eigenstates, Delta m(s). Here we present a measurement of Delta m(s) using B-s(0) -> D-s(-)pi(+) decays produced in proton-proton collisions collected with the LHCb detector at the Large Hadron Collider. The oscillation frequency is found to be Delta m(s) = 17.7683 +/- 0.0051 +/- 0.0032 ps(-1), where the first uncertainty is statistical and the second is systematic. This measurement improves on the current Delta m(s) precision by a factor of two. We combine this result with previous LHCb measurements to determine Delta m(s) = 17.7656 +/- 0.0057 ps(-1), which is the legacy measurement of the original LHCb detector.Physics, MultidisciplinaryPhysicstext::journal::journal article::research article