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  Study of charmonium production in b-hadron decays and first evidence for the decay Bos → φφφ

LHCb collaboration, Aaij, R., Adeva, B., Adinolfi, M., Ajaltouni, Z., Akar, S., et al. (2017). Study of charmonium production in b-hadron decays and first evidence for the decay Bos → φφφ. European Physical Journal C, C77: 609. doi:10.1140/epjc/s10052-017-5151-8.

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LHCb collaboration, Author
Aaij, R., Author
Adeva, B., Author
Adinolfi, M., Author
Ajaltouni, Z., Author
Akar, S., Author
Albrecht, J., Author
Alessio, F., Author
Alexander, M., Author
Ali, S., Author
Alkhazov, G., Author
Cartelle, P. Alvarez, Author
Alves, A. A., Author
Amato, S., Author
Amerio, S., Author
Amhis, Y., Author
An, L., Author
Anderlini, L., Author
Andreassi, G., Author
Andreotti, M., Author
Andrews, J. E., AuthorAppleby, R. B., AuthorArchilli, F., Authord'Argent, P., AuthorRomeu, J. Arnau, AuthorArtamonov, A., AuthorArtuso, M., AuthorAslanides, E., AuthorAuriemma, G., AuthorBaalouch, M., AuthorBabuschkin, I., AuthorBachmann, S., AuthorBack, J. J., AuthorBadalov, A., AuthorBaesso, C., AuthorBaker, S., AuthorBalagura, V., AuthorBaldini, W., AuthorBaranov, A., AuthorBarlow, R. J., AuthorBarschel, C., AuthorBarsuk, S., AuthorBarter, W., AuthorBaryshnikov, F., AuthorBaszczyk, M., AuthorBatozskaya, V., AuthorBattista, V., AuthorBay, A., AuthorBeaucourt, L., AuthorBeddow, J., AuthorBedeschi, F., AuthorBediaga, I., AuthorBeiter, A., AuthorBel, L. J., AuthorBellee, V., AuthorBelloli, N., AuthorBelous, K., AuthorBelyaev, I., AuthorBen-Haim, E., AuthorBencivenni, G., AuthorBenson, S., AuthorBeranek, S., AuthorBerezhnoy, A., AuthorBernet, R., AuthorBertolin, A., AuthorBetancourt, C., AuthorBetti, F., AuthorBettler, M. -O., Authorvan Beuzekom, M., AuthorBezshyiko, Ia., AuthorBifani, S., AuthorBilloir, P., AuthorBirnkraut, A., AuthorBitadze, A., AuthorBizzeti, A., AuthorBlake, T., AuthorBlanc, F., AuthorBlouw, J., AuthorBlusk, S., AuthorBocci, V., AuthorBoettcher, T., AuthorBondar, A., AuthorBondar, N., AuthorBonivento, W., AuthorBordyuzhin, I., AuthorBorgheresi, A., AuthorBorghi, S., AuthorBorisyak, M., AuthorBorsato, M., AuthorBossu, F., AuthorBoubdir, M., AuthorBowcock, T. J. V., AuthorBowen, E., AuthorBozzi, C., AuthorBraun, S., AuthorBritton, T., AuthorBrodzicka, J., AuthorBuchanan, E., AuthorBurr, C., AuthorBursche, A., AuthorBuytaert, J., AuthorCadeddu, S., AuthorCalabrese, R., AuthorCalvi, M., AuthorGomez, M. Calvo, AuthorCamboni, A., AuthorCampana, P., AuthorPerez, D. H. Campora, AuthorCapriotti, L., AuthorCarbone, A., AuthorCarboni, G., AuthorCardinale, R., AuthorCardini, A., AuthorCarniti, P., AuthorCarson, L., AuthorAkiba, K. Carvalho, AuthorCasse, G., AuthorCassina, L., AuthorGarcia, L. Castillo, AuthorCattaneo, M., AuthorCavallero, G., AuthorCenci, R., AuthorChamont, D., AuthorCharles, M., AuthorCharpentier, Ph., AuthorChatzikonstantinidis, G., AuthorChefdeville, M., AuthorChen, S., AuthorCheung, S. F., AuthorChobanova, V., AuthorChrzaszcz, M., AuthorChubykin, A., AuthorVidal, X. Cid, AuthorCiezarek, G., AuthorClarke, P. E. L., AuthorClemencic, M., AuthorCliff, H. V., AuthorClosier, J., AuthorCoco, V., AuthorCogan, J., AuthorCogneras, E., AuthorCogoni, V., AuthorCojocariu, L., AuthorCollins, P., AuthorComerma-Montells, A., AuthorContu, A., AuthorCook, A., AuthorCoombs, G., AuthorCoquereau, S., AuthorCorti, G., AuthorCorvo, M., AuthorSobral, C. M. Costa, AuthorCouturier, B., AuthorCowan, G. A., AuthorCraik, D. C., AuthorCrocombe, A., AuthorTorres, M. Cruz, AuthorCurrie, R., AuthorD'Ambrosio, C., AuthorMarinho, F. Da Cunha, AuthorDall'Occo, E., AuthorDalseno, J., AuthorDavis, A., AuthorDe Bruyn, K., AuthorDe Capua, S., AuthorDe Cian, M., AuthorDe Miranda, J. M., AuthorDe Paula, L., AuthorDe Serio, M., AuthorDe Simone, P., AuthorDean, C. T., AuthorDecamp, D., AuthorDeckenhoff, M., AuthorDel Buono, L., AuthorDembinski, H. P.1, Author           Demmer, M., AuthorDendek, A., AuthorDerkach, D., AuthorDeschamps, O., AuthorDettori, F., AuthorDey, B., AuthorDi Canto, A., AuthorDi Nezza, P., AuthorDijkstra, H., AuthorDordei, F., AuthorDorigo, M., AuthorSuárez, A. Dosil, AuthorDovbnya, A., AuthorDreimanis, K., AuthorDufour, L., AuthorDujany, G., AuthorDungs, K., AuthorDurante, P., AuthorDzhelyadin, R., AuthorDziewiecki, M., AuthorDziurda, A., AuthorDzyuba, A., AuthorDéléage, N., AuthorEaso, S., AuthorEbert, M., AuthorEgede, U., AuthorEgorychev, V., AuthorEidelman, S., AuthorEisenhardt, S., AuthorEitschberger, U., AuthorEkelhof, R., AuthorEklund, L., AuthorEly, S., AuthorEsen, S., AuthorEvans, H. M., AuthorEvans, T., AuthorFalabella, A., AuthorFarley, N., AuthorFarry, S., AuthorFay, R., AuthorFazzini, D., AuthorFerguson, D., AuthorFernandez, G., AuthorPrieto, A. Fernandez, AuthorFerrari, F., AuthorRodrigues, F. Ferreira, AuthorFerro-Luzzi, M., AuthorFilippov, S., AuthorFini, R. A., AuthorFiore, M., AuthorFiorini, M., AuthorFirlej, M., AuthorFitzpatrick, C., AuthorFiutowski, T., AuthorFleuret, F., AuthorFohl, K., AuthorFontana, M., AuthorFontanelli, F., AuthorForshaw, D. C., AuthorForty, R., AuthorLima, V. Franco, AuthorFrank, M., AuthorFrei, C., AuthorFu, J., AuthorFunk, W., AuthorFurfaro, E., AuthorFärber, C., AuthorTorreira, A. Gallas, AuthorGalli, D., AuthorGallorini, S., AuthorGambetta, S., AuthorGandelman, M., AuthorGandini, P., AuthorGao, Y., AuthorMartin, L. M. Garcia, AuthorPardiñas, J. García, AuthorTico, J. Garra, AuthorGarrido, L., AuthorGarsed, P. J., AuthorGascon, D., AuthorGaspar, C., AuthorGavardi, L., AuthorGazzoni, G., AuthorGerick, D., AuthorGersabeck, E., AuthorGersabeck, M., AuthorGershon, T., AuthorGhez, Ph., AuthorGianì, S., AuthorGibson, V., AuthorGirard, O. G., AuthorGiubega, L., AuthorGizdov, K., AuthorGligorov, V. V., AuthorGolubkov, D., AuthorGolutvin, A., AuthorGomes, A., AuthorGorelov, I. V., AuthorGotti, C., AuthorGovorkova, E., AuthorDiaz, R. Graciani, AuthorCardoso, L. A. Granado, AuthorGraugés, E., AuthorGraverini, E., AuthorGraziani, G., AuthorGrecu, A., AuthorGreim, R., AuthorGriffith, P., AuthorGrillo, L., AuthorCazon, B. R. Gruberg, AuthorGrünberg, O., AuthorGushchin, E., AuthorGuz, Yu., AuthorGys, T., AuthorGöbel, C., AuthorHadavizadeh, T., AuthorHadjivasiliou, C., AuthorHaefeli, G., AuthorHaen, C., AuthorHaines, S. C., AuthorHamilton, B., AuthorHan, X., AuthorHansmann-Menzemer, S., AuthorHarnew, N., AuthorHarnew, S. T., AuthorHarrison, J., AuthorHatch, M., AuthorHe, J., AuthorHead, T., AuthorHeister, A., AuthorHennessy, K., AuthorHenrard, P., AuthorHenry, L., Authorvan Herwijnen, E., AuthorHeß, M., AuthorHicheur, A., AuthorHill, D., AuthorHombach, C., AuthorHopchev, P. H., AuthorHuard, Z. -C., AuthorHulsbergen, W., AuthorHumair, T., AuthorHushchyn, M., AuthorHutchcroft, D., AuthorIdzik, M., AuthorIlten, P., AuthorJacobsson, R., AuthorJalocha, J., AuthorJans, E., AuthorJawahery, A., AuthorJiang, F., AuthorJohn, M., AuthorJohnson, D., AuthorJones, C. R., AuthorJoram, C., AuthorJost, B., AuthorJurik, N., AuthorKandybei, S., AuthorKaracson, M., AuthorKariuki, J. M., AuthorKarodia, S., AuthorKecke, M., AuthorKelsey, M., AuthorKenzie, M., AuthorKetel, T., AuthorKhairullin, E., AuthorKhanji, B., AuthorKhurewathanakul, C., AuthorKirn, T., AuthorKlaver, S., AuthorKlimaszewski, K., AuthorKlimkovich, T., AuthorKoliiev, S., AuthorKolpin, M., AuthorKomarov, I., AuthorKopecna, R., AuthorKoppenburg, P., AuthorKosmyntseva, A., AuthorKotriakhova, S., AuthorKozeiha, M., AuthorKravchuk, L., AuthorKreps, M., AuthorKrokovny, P., AuthorKruse, F., AuthorKrzemien, W., AuthorKucewicz, W., AuthorKucharczyk, M., AuthorKudryavtsev, V., AuthorKuonen, A. K., AuthorKurek, K., AuthorKvaratskheliya, T., AuthorLacarrere, D., AuthorLafferty, G., AuthorLai, A., AuthorLanfranchi, G., AuthorLangenbruch, C., AuthorLatham, T., AuthorLazzeroni, C., AuthorGac, R. Le, Authorvan Leerdam, J., AuthorLeflat, A., AuthorLefrançois, J., AuthorLefèvre, R., AuthorLemaitre, F., AuthorCid, E. Lemos, AuthorLeroy, O., AuthorLesiak, T., AuthorLeverington, B., AuthorLi, T., AuthorLi, Y., AuthorLi, Z., AuthorLikhomanenko, T., AuthorLindner, R., AuthorLionetto, F., AuthorLiu, X., AuthorLoh, D., AuthorLongstaff, I., AuthorLopes, J. H., AuthorLucchesi, D., AuthorMartinez, M. Lucio, AuthorLuo, H., AuthorLupato, A., AuthorLuppi, E., AuthorLupton, O., AuthorLusiani, A., AuthorLyu, X., AuthorMachefert, F., AuthorMaciuc, F., AuthorMaev, O., AuthorMaguire, K., AuthorMalde, S., AuthorMalinin, A., AuthorMaltsev, T., AuthorManca, G., AuthorMancinelli, G., AuthorManning, P., AuthorMaratas, J., AuthorMarchand, J. F., AuthorMarconi, U., AuthorBenito, C. Marin, AuthorMarinangeli, M., AuthorMarino, P., AuthorMarks, J., AuthorMartellotti, G., AuthorMartin, M., AuthorMartinelli, M., AuthorSantos, D. Martinez, AuthorVidal, F. Martinez, AuthorTostes, D. Martins, AuthorMassacrier, L. M., AuthorMassafferri, A., AuthorMatev, R., AuthorMathad, A., AuthorMathe, Z., AuthorMatteuzzi, C., AuthorMauri, A., AuthorMaurice, E., AuthorMaurin, B., AuthorMazurov, A., AuthorMcCann, M., AuthorMcNab, A., AuthorMcNulty, R., AuthorMeadows, B., AuthorMeier, F., AuthorMelnychuk, D., AuthorMerk, M., AuthorMerli, A., AuthorMichielin, E., AuthorMilanes, D. A., AuthorMinard, M. -N., AuthorMitzel, D. S., AuthorMogini, A., AuthorRodriguez, J. Molina, AuthorMonroy, I. A., AuthorMonteil, S., AuthorMorandin, M., AuthorMorello, M. J., AuthorMorgunova, O., AuthorMoron, J., AuthorMorris, A. B., AuthorMountain, R., AuthorMuheim, F., AuthorMulder, M., AuthorMussini, M., AuthorMüller, D., AuthorMüller, J., AuthorMüller, K., AuthorMüller, V., AuthorNaik, P., AuthorNakada, T., AuthorNandakumar, R., AuthorNandi, A., AuthorNasteva, I., AuthorNeedham, M., AuthorNeri, N., AuthorNeubert, S., AuthorNeufeld, N., AuthorNeuner, M., AuthorNguyen, T. D., AuthorNguyen-Mau, C., AuthorNieswand, S., AuthorNiet, R., AuthorNikitin, N., AuthorNikodem, T., AuthorNogay, A., AuthorNovoselov, A., AuthorO'Hanlon, D. P., AuthorOblakowska-Mucha, A., AuthorObraztsov, V., AuthorOgilvy, S., AuthorOldeman, R., AuthorOnderwater, C. J. G., AuthorOssowska, A., AuthorGoicochea, J. M. Otalora, AuthorOwen, P., AuthorOyanguren, A., AuthorPais, P. R., AuthorPalano, A., AuthorPalutan, M., AuthorPapanestis, A., AuthorPappagallo, M., AuthorPappalardo, L. L., AuthorPappenheimer, C., AuthorParker, W., AuthorParkes, C., AuthorPassaleva, G., AuthorPastore, A., AuthorPatel, M., AuthorPatrignani, C., AuthorPearce, A., AuthorPellegrino, A., AuthorPenso, G., AuthorAltarelli, M. Pepe, AuthorPerazzini, S., AuthorPerret, P., AuthorPescatore, L., AuthorPetridis, K., AuthorPetrolini, A., AuthorPetrov, A., AuthorPetruzzo, M., AuthorOlloqui, E. Picatoste, AuthorPietrzyk, B., AuthorPikies, M., AuthorPinci, D., AuthorPistone, A., AuthorPiucci, A., AuthorPlacinta, V., AuthorPlayfer, S., AuthorCasasus, M. Plo, AuthorPoikela, T., AuthorPolci, F., AuthorLener, M. Poli, AuthorPoluektov, A., AuthorPolyakov, I., AuthorPolycarpo, E., AuthorPomery, G. J., AuthorPonce, S., AuthorPopov, A., AuthorPopov, D.1, Author           Popovici, B., AuthorPoslavskii, S., AuthorPotterat, C., AuthorPrice, E., AuthorPrisciandaro, J., AuthorProuve, C., AuthorPugatch, V., AuthorNavarro, A. Puig, AuthorPunzi, G., AuthorQian, W., AuthorQuagliani, R., AuthorRachwal, B., AuthorRademacker, J. H., AuthorRama, M., AuthorPernas, M. Ramos, AuthorRangel, M. S., AuthorRaniuk, I., AuthorRatnikov, F., AuthorRaven, G., AuthorRedi, F., AuthorReichert, S., AuthorReis, A. C. dos, AuthorAlepuz, C. Remon, AuthorRenaudin, V., AuthorRicciardi, S., AuthorRichards, S., AuthorRihl, M., AuthorRinnert, K., AuthorMolina, V. Rives, AuthorRobbe, P., AuthorRodrigues, A. B., AuthorRodrigues, E., AuthorLopez, J. A. Rodriguez, AuthorPerez, P. Rodriguez, AuthorRogozhnikov, A., AuthorRoiser, S., AuthorRollings, A., AuthorRomanovskiy, V., AuthorVidal, A. Romero, AuthorRonayne, J. W., AuthorRotondo, M., AuthorRudolph, M. S., AuthorRuf, T., AuthorValls, P. Ruiz, AuthorSilva, J. J. Saborido, AuthorSadykhov, E., AuthorSagidova, N., AuthorSaitta, B., AuthorGuimaraes, V. Salustino, AuthorGonzalo, D. Sanchez, AuthorMayordomo, C. Sanchez, AuthorSedes, B. Sanmartin, AuthorSantacesaria, R., AuthorRios, C. Santamarina, AuthorSantimaria, M., AuthorSantovetti, E., AuthorSarti, A., AuthorSatriano, C., AuthorSatta, A., AuthorSaunders, D. M., AuthorSavrina, D., AuthorSchael, S., AuthorSchellenberg, M., AuthorSchiller, M., AuthorSchindler, H., AuthorSchlupp, M., AuthorSchmelling, M.1, Author           Schmelzer, T., AuthorSchmidt, B., AuthorSchneider, O., AuthorSchopper, A., AuthorSchreiner, H. 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Souza, AuthorSpaan, B., AuthorSpradlin, P., AuthorSridharan, S., AuthorStagni, F., AuthorStahl, M., AuthorStahl, S., AuthorStefko, P., AuthorStefkova, S., AuthorSteinkamp, O., AuthorStemmle, S., AuthorStenyakin, O., AuthorStevens, H., AuthorStoica, S., AuthorStone, S., AuthorStoraci, B., AuthorStracka, S., AuthorStramaglia, M. E., AuthorStraticiuc, M., AuthorStraumann, U., AuthorSun, L., AuthorSutcliffe, W., AuthorSwientek, K., AuthorSyropoulos, V., AuthorSzczekowski, M., AuthorSzumlak, T., AuthorT'Jampens, S., AuthorTayduganov, A., AuthorTekampe, T., AuthorTeklishyn, M., AuthorTellarini, G., AuthorTeubert, F., AuthorThomas, E., Authorvan Tilburg, J., AuthorTilley, M. J., AuthorTisserand, V., AuthorTobin, M., AuthorTolk, S., AuthorTomassetti, L., AuthorTonelli, D., AuthorTopp-Joergensen, S., AuthorToriello, F., AuthorAoude, R. Tourinho Jadallah, AuthorTournefier, E., AuthorTourneur, S., AuthorTrabelsi, K., AuthorTraill, M., AuthorTran, M. T., AuthorTresch, M., AuthorTrisovic, A., AuthorTsaregorodtsev, A., AuthorTsopelas, P., AuthorTully, A., AuthorTuning, N., AuthorUkleja, A., AuthorUsachov, A., AuthorUstyuzhanin, A., AuthorUwer, U., AuthorVacca, C., AuthorVagnoni, V., AuthorValassi, A., AuthorValat, S., AuthorValenti, G., AuthorGomez, R. Vazquez, AuthorRegueiro, P. Vazquez, AuthorVecchi, S., Authorvan Veghel, M., AuthorVelthuis, J. J., AuthorVeltri, M., AuthorVeneziano, G., AuthorVenkateswaran, A., AuthorVerlage, T. A., AuthorVernet, M., AuthorVesterinen, M., AuthorBarbosa, J. V. Viana, AuthorViaud, B., AuthorVieira, D., AuthorDiaz, M. Vieites, AuthorViemann, H., AuthorVilasis-Cardona, X., AuthorVitti, M., AuthorVolkov, V., AuthorVollhardt, A., AuthorVoneki, B., AuthorVorobyev, A., AuthorVorobyev, V., AuthorVoß, C., Authorde Vries, J. A., AuthorSierra, C. Vázquez, AuthorWaldi, R., AuthorWallace, C., AuthorWallace, R., AuthorWalsh, J., AuthorWang, J., AuthorWard, D. R., AuthorWark, H. M., AuthorWatson, N. K., AuthorWebsdale, D., AuthorWeiden, A., AuthorWhitehead, M., AuthorWicht, J., AuthorWilkinson, G., AuthorWilkinson, M., AuthorWilliams, M., AuthorWilliams, M. P., AuthorWilliams, M., AuthorWilliams, T., AuthorWilson, F. F., AuthorWimberley, J., AuthorWinn, M. A., AuthorWishahi, J., AuthorWislicki, W., AuthorWitek, M., AuthorWormser, G., AuthorWotton, S. A., AuthorWraight, K., AuthorWyllie, K., AuthorXie, Y., AuthorXu, Z., AuthorYang, Z., AuthorYang, Z., AuthorYao, Y., AuthorYin, H., AuthorYu, J., AuthorYuan, X., AuthorYushchenko, O., AuthorZarebski, K. A., AuthorZavertiaev, M.1, Author           Zhang, L., AuthorZhang, Y., AuthorZhelezov, A., AuthorZheng, Y., AuthorZhu, X., AuthorZhukov, V., AuthorZucchelli, S., Author more..
Affiliations:
1Division Prof. Dr. James A. Hinton, MPI for Nuclear Physics, Max Planck Society, ou_2074298              

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Free keywords: High Energy Physics - Experiment, hep-ex
 MPINP: LHCb - Abteilung Hinton
 Abstract: Using decays to $\phi$-meson pairs, the inclusive production of charmonium
states in $b$-hadron decays is studied with $pp$ collision data corresponding
to an integrated luminosity of $3.0fb^{-1}$, collected by the LHCb experiment
at centre-of-mass energies of 7 and 8 TeV. Denoting by $B_C\equiv B(b\to
CX)\times B(C\to\phi\phi)$ the inclusive branching fraction of a $b$ hadron to
a charmonium state $C$ that decays into a pair of $\phi$ mesons, ratios
$R^{C1}_{C2}\equiv B_{C1}/B_{C2}$ are determined as
$R^{\chi_{c0}}_{\eta_c(1S)}=0.147\pm0.023\pm0.011$, $R^{\chi_{c1}}_{\eta_c
(1S)}=0.073\pm0.016\pm0.006$, $R^{\chi_{c2}}_{\eta_c
(1S)}=0.081\pm0.013\pm0.005$, $R^{\chi_{c1}}_{\chi_{c0}}=0.50\pm0.11\pm0.01$,
$R^{\chi_{c2}}_{\chi_{c0}}=0.56\pm0.10\pm0.01$ and $R^{\eta_c
(2S)}_{\eta_c(1S)}=0.040\pm0.011\pm0.004$. Here and below the first
uncertainties are statistical and the second systematic. Upper limits at $90\%$
confidence level for the inclusive production of $X(3872)$, $X(3915)$ and
$\chi_{c2}(2P)$ states are obtained as $R^{X(3872)}_{\chi_{c1}}<0.34$,
$R^{X(3915)}_{\chi_{c0}}<0.12$ and $R^{\chi_{c2}(2P)}_{\chi_{c2}}<0.16$.
Differential cross-sections as a function of transverse momentum are measured
for the $\eta_c(1S)$ and $\chi_c$ states. The branching fraction of the decay
$B_s^0\rightarrow\phi\phi\phi$ is measured for the first time,
$B(B_s^0\to\phi\phi\phi)=(2.15\pm0.54\pm0.28\pm0.21_{B})\times 10^{-6}$. Here
the third uncertainty is due to the branching fraction of the decay
$B_s^0\to\phi\phi$, which is used for normalization. No evidence for
intermediate resonances is seen. A preferentially transverse $\phi$
polarization is observed. The measurements allow the determination of the ratio
of the branching fractions for the $\eta_c(1S)$ decays to $\phi\phi$ and
$p\bar{p}$ as $B(\eta_c(1S)\to\phi\phi)/B(\eta_c(1S)\to
p\bar{p})=1.79\pm0.14\pm0.32$.

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 Dates: 2017-09-28
 Publication Status: Published online
 Pages: All figures and tables, along with any supplementary material and additional information, are available at https://lhcbproject.web.cern.ch/lhcbproject/Publications/LHCbProjectPublic/LHCb-PAPER-2017-007.html . This version differs by minor editorial modifications corresponding to the EPJC publication. No changes in the content of the paper
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Title: European Physical Journal C
  Other : Eur.Phys.J.C
Source Genre: Journal
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Publ. Info: Les Ulis, France : EDP Sciences
Pages: - Volume / Issue: C77 Sequence Number: 609 Start / End Page: - Identifier: ISSN: 1434-6044
CoNE: https://pure.mpg.de/cone/journals/resource/954925624278