Khachatryan, VardanSirunyan, Albert MTumasyan, ArmenAdam, WolfgangBergauer, ThomasDragicevic, MarkoErö, JanosFabjan, ChristianFriedl, MarkusFruehwirth, RudolfGhete, Vasile MihaiHartl, ChristianHörmann, NataschaHrubec, JosefJeitler, ManfredKiesenhofer, WolfgangKnünz, ValentinKrammer, ManfredKrätschmer, IlseLiko, DietrichMikulec, IvanRabady, DinyarRahbaran, BabakRohringer, HerbertSchöfbeck, RobertStrauss, JosefTaurok, AntonTreberer-Treberspurg, WolfgangWaltenberger, WolfgangWulz, Claudia-ElisabethMossolov, VladimirShumeiko, NikolaiSuarez Gonzalez, JuanAlderweireldt, SaraBansal, MonikaBansal, SunilCornelis, TomDe Wolf, Eddi AJanssen, XavierKnutsson, AlbertLuyckx, StenOchesanu, SilviaRoland, BenoitRougny, RomainVan De Klundert, MerijnVan Haevermaet, HansVan Mechelen, PierreVan Remortel, NickVan Spilbeeck, AlexBlekman, FreyaBlyweert, StijnD'Hondt, JorgenDaci, NadirHeracleous, NatalieKeaveney, JamesLowette, StevenMaes, MichaelOlbrechts, AnnikPython, QuentinStrom, DerekTavernier, StefaanVan Doninck, WalterVan Mulders, PetraVan Onsem, Gerrit PatrickVillella, IlariaCaillol, CécileClerbaux, BarbaraDe Lentdecker, GillesDobur, DidarFavart, LaurentGay, ArnaudGrebenyuk, AnastasiaLéonard, AlexandreMohammadi, AbdollahPerniè, LucaReis, ThomasSeva, TomislavThomas, LaurentVander Velde, CatherineVanlaer, PascalWang, JianAdler, VolkerBeernaert, KellyBenucci, LeonardoCimmino, AnnaCostantini, SilviaCrucy, ShannonDildick, SvenFagot, AlexisGarcia, GuillaumeMccartin, JosephOcampo Rios, Alberto AndresRyckbosch, DirkSalva Diblen, SinemSigamani, MichaelStrobbe, NadjaThyssen, FilipTytgat, MichaelYazgan, EfeZaganidis, NicolasBasegmez, SuzanBeluffi, CamilleBruno, GiacomoCastello, RobertoCaudron, AdrienCeard, LudivineDa Silveira, Gustavo GilDelaere, ChristopheDu Pree, TristanFavart, DenisForthomme, LaurentGiammanco, AndreaHollar, JonathanJez, PavelKomm, MatthiasLemaitre, VincentNuttens, ClaudePagano, DavidePerrini, LuciaPin, ArnaudPiotrzkowski, KrzysztofPopov, AndreyQuertenmont, LoicSelvaggi, MicheleVidal Marono, MiguelVizan Garcia, Jesus ManuelBeliy, NikitaCaebergs, ThierryDaubie, EvelyneHammad, Gregory HabibAldá Júnior, Walter LuizAlves, GilvanBrito, LucasCorrea Martins Junior, MarcosDos Reis Martins, ThiagoMora Herrera, ClemenciaPol, Maria ElenaCarvalho, WagnerChinellato, JoseCustódio, AnaluMelo Da Costa, ElizaDe Jesus Damiao, DilsonDe Oliveira Martins, CarleyFonseca De Souza, SandroMalbouisson, HelenaMatos Figueiredo, DiegoMundim, LuizNogima, HelioPrado Da Silva, Wanda LuciaSantaolalla, JavierSantoro, AlbertoSznajder, AndreTonelli Manganote, Edmilson JoséVilela Pereira, AntonioBernardes, Cesar AugustoDogra, SunilTomei, ThiagoDe Moraes Gregores, EduardoMercadante, Pedro GNovaes, Sergio FPadula, SandraAleksandrov, AleksandarGenchev, VladimirIaydjiev, PlamenMarinov, AndreyPiperov, StefanRodozov, MirchoStoykova, StefkaSultanov, GeorgiTcholakov, VanioVutova, MarianaDimitrov, AntonGlushkov, IvanHadjiiska, RoumyanaKozhuharov, VenelinLitov, LeanderPavlov, BorislavPetkov, PeichoBian, Jian-GuoChen, Guo-MingChen, He-ShengChen, MingshuiDu, RanJiang, Chun-HuaLiang, SongPlestina, RokoTao, JunquanWang, XianyouWang, ZhengAsawatangtrakuldee, ChayanitBan, YongGuo, YifeiLi, QiangLi, WenboLiu, ShuaiMao, YajunQian, Si-JinWang, DayongZhang, LinlinZou, WeiAvila, CarlosChaparro Sierra, Luisa FernandaFlorez, CarlosGomez, Juan PabloGomez Moreno, BernardoSanabria, Juan CarlosGodinovic, NikolaLelas, DamirPolic, DunjaPuljak, IvicaAntunovic, ZeljkoKovac, MarkoBrigljevic, VukoKadija, KresoLuetic, JelenaMekterovic, DarkoSudic, LucijaAttikis, AlexandrosMavromanolakis, GeorgiosMousa, JehadNicolaou, CharalambosPtochos, FotiosRazis, Panos ABodlak, MartinFinger, MiroslavFinger Jr, MichaelAssran, YasserEllithi Kamel, AliMahmoud, MohammedRadi, AmrKadastik, MarioMurumaa, MarionRaidal, MarttiTiko, AndresEerola, PaulaFedi, GiacomoVoutilainen, MikkoHärkönen, JaakkoKarimäki, VeikkoKinnunen, RitvaKortelainen, Matti JLampén, TapioLassila-Perini, KatiLehti, SamiLindén, TomasLuukka, Panja-RiinaMäenpää, TeppoPeltola, TimoTuominen, EijaTuominiemi, JormaTuovinen, EsaWendland, LauriTuuva, TuureBesancon, MarcCouderc, FabriceDejardin, MarcDenegri, DanielFabbro, BernardFaure, Jean-LouisFavaro, CarlottaFerri, FedericoGanjour, SergueiGivernaud, AlainGras, PhilippeHamel de Monchenault, GautierJarry, PatrickLocci, ElizabethMalcles, JulieRander, JohnRosowsky, AndréTitov, MaksymBaffioni, StephanieBeaudette, FlorianBusson, PhilippeCharlot, ClaudeDahms, TorstenDalchenko, MykhailoDobrzynski, LudwikFilipovic, NicolasFlorent, AliceGranier de Cassagnac, RaphaelMastrolorenzo, LucaMiné, PhilippeMironov, CameliaNaranjo, Ivo NicolasNguyen, MatthewOchando, ChristophePaganini, PascalRegnard, SimonSalerno, RobertoSauvan, Jean-BaptisteSirois, YvesVeelken, ChristianYilmaz, YetkinZabi, AlexandreAgram, Jean-LaurentAndrea, JeremyAubin, AlexandreBloch, DanielBrom, Jean-MarieChabert, Eric ChristianCollard, CarolineConte, EricFontaine, Jean-CharlesGelé, DenisGoerlach, UlrichGoetzmann, ChristopheLe Bihan, Anne-CatherineVan Hove, PierreGadrat, SébastienBeauceron, StephanieBeaupere, NicolasBoudoul, GaelleBouvier, ElvireBrochet, SébastienCarrillo Montoya, Camilo AndresChasserat, JulienChierici, RobertoContardo, DidierDepasse, PierreEl Mamouni, HoumaniFan, JiaweiFay, JeanGascon, SusanGouzevitch, MaximeIlle, BernardKurca, TiborLethuillier, MorganMirabito, LaurentPerries, StephaneRuiz Alvarez, José DavidSabes, DavidSgandurra, LouisSordini, ViolaVander Donckt, MurielVerdier, PatriceViret, SébastienXiao, HongTsamalaidze, ZviadAutermann, ChristianBeranek, SarahBontenackels, MichaelEdelhoff, MatthiasFeld, LutzHindrichs, OttoKlein, KatjaOstapchuk, AndreyPerieanu, AdrianRaupach, FrankSammet, JanSchael, StefanWeber, HendrikWittmer, BrunoZhukov, ValeryAta, MetinDietz-Laursonn, ErikDuchardt, DeborahErdmann, MartinFischer, RobertGüth, AndreasHebbeker, ThomasHeidemann, CarstenHoepfner, KerstinKlingebiel, DennisKnutzen, SimonKreuzer, PeterMerschmeyer, MarkusMeyer, ArndMillet, PhilippOlschewski, MarkPadeken, KlaasPapacz, PaulReithler, HansSchmitz, Stefan AntoniusSonnenschein, LarsTeyssier, DanielThüer, SebastianWeber, MartinCherepanov, VladimirErdogan, YusufFlügge, GünterGeenen, HeikoGeisler, MatthiasHaj Ahmad, WaelHeister, ArnoHoehle, FelixKargoll, BastianKress, ThomasKuessel, YvonneLingemann, JoschkaNowack, AndreasNugent, Ian MichaelPerchalla, LarsPooth, OliverStahl, AchimAsin, IvanBartosik, NazarBehr, JoergBehrenhoff, WolfBehrens, UlfBell, Alan JamesBergholz, MatthiasBethani, AgniBorras, KerstinBurgmeier, ArminCakir, AltanCalligaris, LuigiCampbell, AlanChoudhury, SomnathCostanza, FrancescoDiez Pardos, CarmenDooling, SamanthaDorland, TylerEckerlin, GuenterEckstein, DorisEichhorn, ThomasFlucke, GeroGaray Garcia, JasoneGeiser, AchimGunnellini, PaoloHauk, JohannesHempel, MariaHorton, DeanJung, HannesKalogeropoulos, AlexisKasemann, MatthiasKatsas, PanagiotisKieseler, JanKleinwort, ClausKrücker, DirkLange, WolfgangLeonard, JessicaLipka, KaterinaLobanov, ArturLohmann, WolfgangLutz, BenjaminMankel, RainerMarfin, IharMelzer-Pellmann, Isabell-AlissandraMeyer, Andreas BernhardMittag, GregorMnich, JoachimMussgiller, AndreasNaumann-Emme, SebastianNayak, ArunaNovgorodova, OlgaNowak, FriederikeNtomari, EleniPerrey, HannoPitzl, DanielPlacakyte, RingaileRaspereza, AlexeiRibeiro Cipriano, Pedro MRon, EliasSahin, Mehmet ÖzgürSalfeld-Nebgen, JakobSaxena, PoojaSchmidt, RingoSchoerner-Sadenius, ThomasSchröder, MatthiasSeitz, ClaudiaSpannagel, SimonVargas Trevino, Andrea Del RocioWalsh, RobervalWissing, ChristophAldaya Martin, MariaBlobel, VolkerCentis Vignali, MatteoDraeger, Arne-RasmusErfle, JoachimGarutti, ErikaGoebel, KristinGörner, MartinHaller, JohannesHoffmann, MalteHöing, Rebekka SophieKirschenmann, HenningKlanner, RobertKogler, RomanLange, JörnLapsien, TobiasLenz, TeresaMarchesini, IvanOtt, JochenPeiffer, ThomasPietsch, NiklasPoehlsen, JenniferPöhlsen, ThomasRathjens, DenisSander, ChristianSchettler, HannesSchleper, PeterSchlieckau, EikeSchmidt, AlexanderSeidel, MarkusSola, ValentinaStadie, HartmutSteinbrück, GeorgTroendle, DanielUsai, EmanueleVanelderen, LukasBarth, ChristianBaus, ColinBerger, JoramBöser, ChristianButz, ErikChwalek, ThorstenDe Boer, WimDescroix, AlexisDierlamm, AlexanderFeindt, MichaelFrensch, FelixGiffels, ManuelHartmann, FrankHauth, ThomasHusemann, UlrichKatkov, IgorKornmayer, AndreasKuznetsova, EkaterinaLobelle Pardo, PatriciaMozer, Matthias UlrichMüller, ThomasNürnberg, AndreasQuast, GunterRabbertz, KlausRatnikov, FedorRöcker, SteffenSimonis, Hans-JürgenStober, Fred-Markus HelmutUlrich, RalfWagner-Kuhr, JeannineWayand, StefanWeiler, ThomasWolf, RogerAnagnostou, GeorgiosDaskalakis, GeorgiosGeralis, TheodorosGiakoumopoulou, Viktoria AthinaKyriakis, AristotelisLoukas, DemetriosMarkou, AthanasiosMarkou, ChristosPsallidas, AndreasTopsis-Giotis, IasonasKesisoglou, StilianosPanagiotou, ApostolosSaoulidou, NikiStiliaris, EfstathiosAslanoglou, XenofonEvangelou, IoannisFlouris, GiannisFoudas, CostasKokkas, PanagiotisManthos, NikolaosPapadopoulos, IoannisParadas, EvangelosBencze, GyorgyHajdu, CsabaHidas, PàlHorvath, DezsoSikler, FerencVeszpremi, ViktorVesztergombi, GyorgyZsigmond, Anna JuliaBeni, NoemiCzellar, SandorKarancsi, JánosMolnar, JozsefPalinkas, JozsefSzillasi, ZoltanRaics, PeterTrocsanyi, Zoltan LaszloUjvari, BalazsSwain, Sanjay KumarBeri, Suman BalaBhatnagar, VipinDhingra, NitishGupta, RuchiBhawandeep, BhawandeepKalsi, Amandeep KaurKaur, ManjitMittal, MonikaNishu, NishuSingh, JasbirKumar, AshokKumar, ArunAhuja, SudhaBhardwaj, AshutoshChoudhary, Brajesh CKumar, AjayMalhotra, ShivaliNaimuddin, MdRanjan, KirtiSharma, VarunBanerjee, SunandaBhattacharya, SatyakiChatterjee, KalyanmoyDutta, SuchandraGomber, BhawnaJain, SandhyaJain, ShilpiKhurana, RamanModak, AtanuMukherjee, SwagataRoy, DebaratiSarkar, SubirSharan, ManojAbdulsalam, AbdullaDutta, DipanwitaKailas, SwaminathanKumar, VineetMohanty, Ajit KumarPant, Lalit MohanShukla, PrashantTopkar, AnitaAziz, TariqBanerjee, SudeshnaBhowmik, SandeepChatterjee, Rajdeep MohanDewanjee, Ram KrishnaDugad, ShashikantGanguly, SanmayGhosh, SaranyaGuchait, MonoranjanGurtu, AtulKole, GourangaKumar, SanjeevMaity, ManasMajumder, GobindaMazumdar, KajariMohanty, Gagan BihariParida, BibhutiSudhakar, KattaWickramage, NadeeshaBakhshiansohi, HamedBehnamian, HadiEtesami, Seyed MohsenFahim, AliGoldouzian, RezaJafari, AbidehKhakzad, MohsenMohammadi Najafabadi, MojtabaNaseri, MohsenPaktinat Mehdiabadi, SaeidRezaei Hosseinabadi, FerdosSafarzadeh, BatoolZeinali, MaryamFelcini, MartaGrunewald, MartinAbbrescia, MarcelloBarbone, LuciaCalabria, CesareChhibra, Simranjit SinghColaleo, AnnaCreanza, DonatoDe Filippis, NicolaDe Palma, MauroFiore, LuigiIaselli, GiuseppeMaggi, GiorgioMaggi, MarcelloMy, SalvatoreNuzzo, SalvatorePompili, AlexisPugliese, GabriellaRadogna, RaffaellaSelvaggi, GiovannaSilvestris, LuciaSingh, GurpreetVenditti, RosamariaVerwilligen, PietZito, GiuseppeAbbiendi, GiovanniBenvenuti, AlbertoBonacorsi, DanieleBraibant-Giacomelli, SylvieBrigliadori, LucaCampanini, RenatoCapiluppi, PaoloCastro, AndreaCavallo, Francesca RomanaCodispoti, GiuseppeCuffiani, MarcoDallavalle, Gaetano-MarcoFabbri, FabrizioFanfani, AlessandraFasanella, DanieleGiacomelli, PaoloGrandi, ClaudioGuiducci, LuigiMarcellini, StefanoMasetti, GianniMontanari, AlessandroNavarria, FrancescoPerrotta, AndreaPrimavera, FedericaRossi, AntonioRovelli, TizianoSiroli, Gian PieroTosi, NicolòTravaglini, RiccardoAlbergo, SebastianoCappello, GigiChiorboli, MassimilianoCosta, SalvatoreGiordano, FerdinandoPotenza, RenatoTricomi, AlessiaTuve, CristinaBarbagli, GiuseppeCiulli, VitalianoCivinini, CarloD'Alessandro, RaffaelloFocardi, EttoreGallo, ElisabettaGonzi, SandroGori, ValentinaLenzi, PiergiulioMeschini, MarcoPaoletti, SimoneSguazzoni, GiacomoTropiano, AntonioBenussi, LuigiBianco, StefanoFabbri, FrancoPiccolo, DavideFerro, FabrizioLo Vetere, MaurizioRobutti, EnricoTosi, SilvanoDinardo, Mauro EmanueleFiorendi, SaraGennai, SimoneGerosa, RaffaeleGhezzi, AlessioGovoni, PietroLucchini, Marco TolimanMalvezzi, SandraManzoni, Riccardo AndreaMartelli, ArabellaMarzocchi, BadderMenasce, DarioMoroni, LuigiPaganoni, MarcoPedrini, DanieleRagazzi, StefanoRedaelli, NicolaTabarelli de Fatis, TommasoBuontempo, SalvatoreCavallo, NicolaDi Guida, SalvatoreFabozzi, FrancescoIorio, Alberto Orso MariaLista, LucaMeola, SabinoMerola, MarioPaolucci, PierluigiAzzi, PatriziaBacchetta, NicolaBisello, DarioBranca, AntonioCarlin, RobertoChecchia, PaoloDall'Osso, MartinoDorigo, TommasoDosselli, UmbertoGalanti, MarioGasparini, FabrizioGasparini, UgoGiubilato, PieroGonella, FrancoGozzelino, AndreaKanishchev, KonstantinLacaprara, StefanoMargoni, MartinoMontecassiano, FabioPazzini, JacopoPozzobon, NicolaRonchese, PaoloSimonetto, FrancoTosi, MiaZotto, PierluigiZucchetta, AlbertoZumerle, GianniGabusi, MicheleRatti, Sergio PRiccardi, CristinaSalvini, PaolaVitulo, PaoloBiasini, MaurizioBilei, Gian MarioCiangottini, DiegoFanò, LivioLariccia, PaoloMantovani, GiancarloMenichelli, MauroRomeo, FrancescoSaha, AnirbanSantocchia, AttilioSpiezia, AnielloAndrosov, KonstantinAzzurri, PaoloBagliesi, GiuseppeBernardini, JacopoBoccali, TommasoBroccolo, GiuseppeCastaldi, RinoCiocci, Maria AgneseDell'Orso, RobertoDonato, SilvioFiori, FrancescoFoà, LorenzoGiassi, AlessandroGrippo, Maria TeresaLigabue, FrancoLomtadze, TeimurazMartini, LucaMessineo, AlbertoMoon, Chang-SeongPalla, FabrizioRizzi, AndreaSavoy-Navarro, AuroreSerban, Alin TitusSpagnolo, PaoloSquillacioti, PaolaTenchini, RobertoTonelli, GuidoVenturi, AndreaVerdini, Piero GiorgioVernieri, CaterinaBarone, LucianoCavallari, FrancescaD'imperio, GiuliaDel Re, DanieleDiemoz, MarcellaGrassi, MarcoJorda, ClaraLongo, EgidioMargaroli, FabrizioMeridiani, PaoloMicheli, FrancescoNourbakhsh, ShervinOrgantini, GiovanniParamatti, RiccardoRahatlou, ShahramRovelli, ChiaraSantanastasio, FrancescoSoffi, LiviaTraczyk, PiotrAmapane, NicolaArcidiacono, RobertaArgiro, StefanoArneodo, MicheleBellan, RiccardoBiino, CristinaCartiglia, NicoloCasasso, StefanoCosta, MarcoDegano, AlessandroDemaria, NataleDujany, GiulioFinco, LindaMariotti, ChiaraMaselli, SilviaMigliore, ErnestoMonaco, VincenzoMusich, MarcoObertino, Maria MargheritaOrtona, GiacomoPacher, LucaPastrone, NadiaPelliccioni, MarioPinna Angioni, Gian LucaPotenza, AlbertoRomero, AlessandraRuspa, MartaSacchi, RobertoSolano, AdaStaiano, AmedeoTamponi, UmbertoBelforte, StefanoCandelise, VieriCasarsa, MassimoCossutti, FabioDella Ricca, GiuseppeGobbo, BenignoLa Licata, ChiaraMarone, MatteoMontanino, DamianaSchizzi, AndreaUmer, TomoZanetti, AnnaChang, SunghyunKropivnitskaya, AnnaNam, Soon-KwonKim, Dong HeeKim, Gui NyunKim, Min SukKong, Dae JungLee, SangeunOh, Young DoPark, HyangkyuSakharov, AlexandreSon, Dong-ChulKim, Tae JeongKim, Jae YoolSong, SanghyeonChoi, SuyongGyun, DooyeonHong, Byung-SikJo, MiheeKim, HyunchulKim, YongsunLee, ByounghoonLee, Kyong SeiPark, Sung KeunRoh, YounChoi, MinkyooKim, Ji HyunPark, InkyuPark, SangnamRyu, GeonmoRyu, Min SangChoi, Young-IlChoi, Young KyuGoh, JunghwanKim, DonghyunKwon, EunhyangLee, JongseokSeo, HyunkwanYu, IntaeJuodagalvis, AndriusKomaragiri, Jyothsna RaniMd Ali, Mohd Adli BinCastilla-Valdez, HeribertoDe La Cruz-Burelo, EduardHeredia-de La Cruz, IvanLopez-Fernandez, RicardoSánchez Hernández, AlbertoCarrillo Moreno, SalvadorVazquez Valencia, FabiolaPedraza, IsabelSalazar Ibarguen, Humberto AntonioCasimiro Linares, EdgarMorelos Pineda, AntonioKrofcheck, DavidButler, Philip HReucroft, SteveAhmad, AshfaqAhmad, MuhammadHassan, QamarHoorani, Hafeez RKhalid, ShoaibKhan, Wajid AliKhurshid, TaimoorShah, Mehar AliShoaib, MuhammadBialkowska, HelenaBluj, MichalBoimska, BożenaFrueboes, TomaszGórski, MaciejKazana, MalgorzataNawrocki, KrzysztofRomanowska-Rybinska, KatarzynaSzleper, MichalZalewski, PiotrBrona, GrzegorzBunkowski, KarolCwiok, MikolajDominik, WojciechDoroba, KrzysztofKalinowski, ArturKonecki, MarcinKrolikowski, JanMisiura, MaciejOlszewski, MichałWolszczak, WeronikaBargassa, PedrameBeirão Da Cruz E Silva, CristóvãoFaccioli, PietroFerreira Parracho, Pedro GuilhermeGallinaro, MicheleNguyen, FedericoRodrigues Antunes, JoaoSeixas, JoaoVarela, JoaoVischia, PietroGolutvin, IgorGorbunov, IlyaKarjavin, VladimirKonoplyanikov, ViktorKorenkov, VladimirLanev, AlexanderMalakhov, AlexanderMatveev, ViktorMitsyn, Valeri ValentinovitchMoisenz, PetrPalichik, VladimirPerelygin, VictorShmatov, SergeySkatchkov, NikolaiSmirnov, VitalyTikhonenko, ElenaYuldashev, Bekhzod SZarubin, AnatoliGolovtsov, VictorIvanov, YuryKim, VictorLevchenko, PetrMurzin, VictorOreshkin, VadimSmirnov, IgorSulimov, ValentinUvarov, LevVavilov, SergeyVorobyev, AlexeyVorobyev, AndreyAndreev, YuriDermenev, AlexanderGninenko, SergeiGolubev, NikolaiKirsanov, MikhailKrasnikov, NikolaiPashenkov, AnatoliTlisov, DanilaToropin, AlexanderEpshteyn, VladimirGavrilov, VladimirLychkovskaya, NataliaPopov, VladimirSafronov, GrigorySemenov, SergeySpiridonov, AlexanderStolin, ViatcheslavVlasov, EvgueniZhokin, AlexanderAndreev, VladimirAzarkin, MaksimDremin, IgorKirakosyan, MartinLeonidov, AndreyMesyats, GennadyRusakov, Sergey VVinogradov, AlexeyBelyaev, AndreyBoos, EdouardDubinin, MikhailDudko, LevErshov, AlexanderGribushin, AndreyKlyukhin, VyacheslavKodolova, OlgaLokhtin, IgorObraztsov, StepanPetrushanko, SergeySavrin, ViktorSnigirev, AlexanderAzhgirey, IgorBayshev, IgorBitioukov, SergeiKachanov, VassiliKalinin, AlexeyKonstantinov, DmitriKrychkine, VictorPetrov, VladimirRyutin, RomanSobol, AndreiTourtchanovitch, LeonidTroshin, SergeyTyurin, NikolayUzunian, AndreyVolkov, AlexeyAdzic, PetarEkmedzic, MarkoMilosevic, JovanRekovic, VladimirAlcaraz Maestre, JuanBattilana, CarloCalvo, EnriqueCerrada, MarcosChamizo Llatas, MariaColino, NicanorDe La Cruz, BegonaDelgado Peris, AntonioDomínguez Vázquez, DanielEscalante Del Valle, AlbertoFernandez Bedoya, CristinaFernández Ramos, Juan PabloFlix, JoseFouz, Maria CruzGarcia-Abia, PabloGonzalez Lopez, OscarGoy Lopez, SilviaHernandez, Jose MJosa, Maria IsabelMerino, GonzaloNavarro De Martino, EduardoPérez Calero Yzquierdo, Antonio MaríaPuerta Pelayo, JesusQuintario Olmeda, AdriánRedondo, IgnacioRomero, LucianoSenghi Soares, MaraAlbajar, Carmende Trocóniz, Jorge FMissiroli, MarinoMoran, DermotBrun, HuguesCuevas, JavierFernandez Menendez, JavierFolgueras, SantiagoGonzalez Caballero, IsidroLloret Iglesias, LaraBrochero Cifuentes, Javier AndresCabrillo, Iban JoseCalderon, AliciaDuarte Campderros, JordiFernandez, MarcosGomez, GervasioGraziano, AlbertoLopez Virto, AmparoMarco, JesusMarco, RafaelMartinez Rivero, CelsoMatorras, FranciscoMunoz Sanchez, Francisca JavielaPiedra Gomez, JonatanRodrigo, TeresaRodríguez-Marrero, Ana YaizaRuiz-Jimeno, AlbertoScodellaro, LucaVila, IvanVilar Cortabitarte, RocioAbbaneo, DuccioAuffray, EtiennetteAuzinger, GeorgBachtis, MichailBaillon, PaulBall, AustinBarney, DavidBenaglia, AndreaBendavid, JoshuaBenhabib, LamiaBenitez, Jose FBernet, ColinBianchi, GiovanniBloch, PhilippeBocci, AndreaBonato, AlessioBondu, OlivierBotta, CristinaBreuker, HorstCamporesi, TizianoCerminara, GianlucaColafranceschi, StefanoD'Alfonso, MariarosariaD'Enterria, DavidDabrowski, AnneDavid Tinoco Mendes, AndreDe Guio, FedericoDe Roeck, AlbertDe Visscher, SimonDobson, MarcDordevic, MilosDupont-Sagorin, NielsElliott-Peisert, AnnaEugster, JürgFranzoni, GiovanniFunk, WolfgangGigi, DominiqueGill, KarlGiordano, DomenicoGirone, MariaGlege, FrankGuida, RobertoGundacker, StefanGuthoff, MoritzHammer, JosefHansen, MagnusHarris, PhilipHegeman, JeroenInnocente, VincenzoJanot, PatrickKousouris, KonstantinosKrajczar, KrisztianLecoq, PaulLourenco, CarlosMagini, NicoloMalgeri, LucaMannelli, MarcelloMarrouche, JadMasetti, LorenzoMeijers, FransMersi, StefanoMeschi, EmilioMoortgat, FilipMorovic, SreckoMulders, MartijnMusella, PasqualeOrsini, LucianoPape, LucPerez, EmmanuellePerrozzi, LucaPetrilli, AchillePetrucciani, GiovanniPfeiffer, AndreasPierini, MaurizioPimiä, MarttiPiparo, DaniloPlagge, MichaelRacz, AttilaRolandi, GigiRovere, MarcoSakulin, HannesSchäfer, ChristophSchwick, ChristophSharma, ArchanaSiegrist, PatriceSilva, PedroSimon, MichalSphicas, ParaskevasSpiga, DanieleSteggemann, JanStieger, BenjaminStoye, MarkusTreille, DanielTsirou, AndromachiVeres, Gabor IstvanVlimant, Jean-RochWardle, NicholasWöhri, Hermine KatharinaWollny, HeinerZeuner, Wolfram DietrichBertl, WilliDeiters, KonradErdmann, WolframHorisberger, RolandIngram, QuentinKaestli, Hans-ChristianKotlinski, DanekLangenegger, UrsRenker, DieterRohe, TilmanBachmair, FelixBäni, LukasBianchini, LorenzoBortignon, PierluigiBuchmann, Marco-AndreaCasal, BrunoChanon, NicolasDeisher, AmandaDissertori, GüntherDittmar, MichaelDonegà, MauroDünser, MarcEller, PhilippGrab, ChristophHits, DmitryLustermann, WernerMangano, BorisMarini, Andrea CarloMartinez Ruiz del Arbol, PabloMeister, DanielMohr, NiklasNägeli, ChristophNessi-Tedaldi, FrancescaPandolfi, FrancescoPauss, FelicitasPeruzzi, MarcoQuittnat, MilenaRebane, LiisRossini, MarcoStarodumov, AndreiTakahashi, MaikoTheofilatos, KonstantinosWallny, RainerWeber, Hannsjoerg ArturAmsler, ClaudeCanelli, Maria FlorenciaChiochia, VincenzoDe Cosa, AnnapaolaHinzmann, AndreasHreus, TomasKilminster, BenjaminLange, ClemensMillan Mejias, BarbaraNgadiuba, JenniferRobmann, PeterRonga, Frederic JeanTaroni, SilviaVerzetti, MauroYang, YongCardaci, MarcoChen, Kuan-HsinFerro, CristinaKuo, Chia-MingLin, WillisLu, Yun-JuVolpe, RobertaYu, Shin-ShanChang, PaotiChang, You-HaoChang, Yu-WeiChao, YuanChen, Kai-FengChen, Po-HsunDietz, CharlesGrundler, UlyssesHou, George Wei-ShuKao, Kai-YiLei, Yeong-JyiLiu, Yueh-FengLu, Rong-ShyangMajumder, DevdattaPetrakou, EleniTzeng, Yeng-MingWilken, RachelAsavapibhop, BurinSrimanobhas, NorraphatSuwonjandee, NarumonAdiguzel, AytulBakirci, Mustafa NumanCerci, SalimDozen, CandanDumanoglu, IsaEskut, EdaGirgis, SemirayGokbulut, GulGurpinar, EmineHos, IlknurKangal, Evrim ErsinKayis Topaksu, AyselOnengut, GulsenOzdemir, KadriOzturk, SertacPolatoz, AyseSogut, KenanSunar Cerci, DenizTali, BayramTopakli, HuseyinVergili, MehmetAkin, Ilina VasilevaBilin, BugraBilmis, SelcukGamsizkan, HalilKarapinar, GulerOcalan, KadirSekmen, SezenSurat, Ugur EmrahYalvac, MetinZeyrek, MehmetGülmez, ErhanIsildak, BoraKaya, MithatKaya, OzlemBahtiyar, HüseyinBarlas, EsraCankocak, KeremVardarli, Fuat IlkehanYücel, MeteLevchuk, LeonidSorokin, PavelBrooke, James JohnClement, EmyrCussans, DavidFlacher, HenningFrazier, RobertGoldstein, JoelGrimes, MarkHeath, Greg PHeath, Helen FJacob, JesonKreczko, LukaszLucas, ChrisMeng, ZhaoxiaNewbold, Dave MParamesvaran, SudarshanPoll, AnthonySenkin, SergeySmith, Vincent JWilliams, ThomasBell, Ken WBelyaev, AlexanderBrew, ChristopherBrown, Robert MCockerill, David JACoughlan, John AHarder, KristianHarper, SamOlaiya, EmmanuelPetyt, DavidShepherd-Themistocleous, ClaireThea, AlessandroTomalin, Ian RWomersley, William JohnWorm, StevenBaber, MarkBainbridge, RobertBuchmuller, OliverBurton, DarrenColling, DavidCripps, NicholasCutajar, MichaelDauncey, PaulDavies, GavinDella Negra, MichelDunne, PatrickFerguson, WilliamFulcher, JonathanFutyan, DavidGilbert, AndrewHall, GeoffreyIles, GregoryJarvis, MartynKarapostoli, GeorgiaKenzie, MatthewLane, RebeccaLucas, RobynLyons, LouisMagnan, Anne-MarieMalik, SarahMathias, BrynNash, JordanNikitenko, AlexanderPela, JoaoPesaresi, MarkPetridis, KonstantinosRaymond, David MarkRogerson, SamuelRose, AndrewSeez, ChristopherSharp, PeterTapper, AlexanderVazquez Acosta, MonicaVirdee, TejinderCole, JoanneHobson, Peter RKhan, AkramKyberd, PaulLeggat, DuncanLeslie, DawnMartin, WilliamReid, IvanSymonds, PhilipTeodorescu, LilianaTurner, MarkDittmann, JayHatakeyama, KenichiKasmi, AzeddineLiu, HongxuanScarborough, TaraCharaf, OtmanCooper, SethHenderson, ConorRumerio, PaoloAvetisyan, AramBose, TulikaFantasia, CoryLawson, PhilipRichardson, ClintRohlf, JamesSperka, DavidSt John, JasonSulak, LawrenceAlimena, JulietteBerry, EdmundBhattacharya, SaptaparnaChristopher, GrantCutts, DavidDemiragli, ZeynepFerapontov, AlexeyGarabedian, AlexHeintz, UlrichKukartsev, GennadiyLaird, EdwardLandsberg, GregLuk, MichaelNarain, MeenakshiSegala, MichaelSinthuprasith, TutanonSpeer, ThomasSwanson, JoshuaBreedon, RichardBreto, GuillermoCalderon De La Barca Sanchez, ManuelChauhan, SushilChertok, MaxwellConway, JohnConway, RylanCox, Peter TimothyErbacher, RobinGardner, MichaelKo, WinstonLander, RichardMiceli, TiaMulhearn, MichaelPellett, DavePilot, JustinRicci-Tam, FrancescaSearle, MatthewShalhout, ShalhoutSmith, JohnSquires, MichaelStolp, DustinTripathi, ManiWilbur, ScottYohay, RachelCousins, RobertEveraerts, PieterFarrell, ChrisHauser, JayIgnatenko, MikhailRakness, GregoryTakasugi, EricValuev, VyacheslavWeber, MatthiasBabb, JohnBurt, KiraClare, RobertEllison, John AnthonyGary, J WilliamHanson, GailHeilman, JesseIvova Rikova, MirenaJandir, PawandeepKennedy, ElizabethLacroix, FlorentLiu, HongliangLong, Owen RosserLuthra, ArunMalberti, MartinaNguyen, HaroldOlmedo Negrete, ManuelShrinivas, AmithabhSumowidagdo, SuharyoWimpenny, StephenAndrews, WarrenBranson, James GCerati, Giuseppe BenedettoCittolin, SergioD'Agnolo, Raffaele TitoEvans, DavidHolzner, AndréKelley, RyanKlein, DanielLebourgeois, MatthewLetts, JamesMacneill, IanOlivito, DominickPadhi, SanjayPalmer, ChristopherPieri, MarcoSani, MatteoSharma, VivekSimon, SeanSudano, ElizabethTadel, MatevzTu, YanjunVartak, AdishWelke, CharlesWürthwein, FrankYagil, AvrahamYoo, JaehyeokBarge, DerekBradmiller-Feld, JohnCampagnari, ClaudioDanielson, ThomasDishaw, AdamFlowers, KristenFranco Sevilla, ManuelGeffert, PaulGeorge, ChristopherGolf, FrankGouskos, LoukasIncandela, JoeJustus, ChristopherMccoll, NickolasRichman, JeffreyStuart, DavidTo, WingWest, ChristopherApresyan, ArturBornheim, AdolfBunn, JulianChen, YiDi Marco, EmanueleDuarte, JavierMott, AlexanderNewman, Harvey BPena, CristianRogan, ChristopherSpiropulu, MariaTimciuc, VladlenWilkinson, RichardXie, SiZhu, Ren-YuanAzzolini, VirginiaCalamba, AristotleCarlson, BenjaminFerguson, ThomasIiyama, YutaroPaulini, ManfredRuss, JamesVogel, HelmutVorobiev, IgorCumalat, John PerryFord, William TGaz, AlessandroLuiggi Lopez, EduardoNauenberg, UrielSmith, JamesStenson, KevinUlmer, KeithWagner, Stephen RobertAlexander, JamesChatterjee, AvishekChu, JenniferDittmer, SusanEggert, NicholasMirman, NathanNicolas Kaufman, GalaPatterson, Juliet RitchieRyd, AndersSalvati, EmmanueleSkinnari, LouiseSun, WernerTeo, Wee DonThom, JuliaThompson, JoshuaTucker, JordanWeng, YaoWinstrom, LucasWittich, PeterWinn, DaveAbdullin, SalavatAlbrow, MichaelAnderson, JacobApollinari, GiorgioBauerdick, Lothar ATBeretvas, AndrewBerryhill, JeffreyBhat, Pushpalatha CBurkett, KevinButler, Joel NathanCheung, HarryChlebana, FrankCihangir, SelcukElvira, Victor DanielFisk, IanFreeman, JimGao, YanyanGottschalk, ErikGray, LindseyGreen, DanGrünendahl, StefanGutsche, OliverHanlon, JimHare, DarylHarris, Robert MHirschauer, JamesHooberman, BenjaminJindariani, SergoJohnson, MarvinJoshi, UmeshKaadze, KetinoKlima, BoazKreis, BenjaminKwan, SimonLinacre, JacobLincoln, DonLipton, RonLiu, TiehuiLykken, JosephMaeshima, KaoriMarraffino, John MichaelMartinez Outschoorn, Verena IngridMaruyama, ShoMason, DavidMcBride, PatriciaMishra, KalanandMrenna, StephenMusienko, YuriNahn, SteveNewman-Holmes, CatherineO'Dell, VivianProkofyev, OlegSexton-Kennedy, ElizabethSharma, SeemaSoha, AronSpalding, William JSpiegel, LeonardTaylor, LucasTkaczyk, SlawekTran, Nhan VietUplegger, LorenzoVaandering, Eric WayneVidal, RichardWhitbeck, AndrewWhitmore, JulianaYang, FanAcosta, DarinAvery, PaulBourilkov, DimitriCarver, MatthewCheng, TongguangCurry, DavidDas, SouvikDe Gruttola, MicheleDi Giovanni, Gian PieroField, Richard DFisher, MatthewFuric, Ivan-KresimirHugon, JustinKonigsberg, JacoboKorytov, AndreyKypreos, TheodoreLow, Jia FuMatchev, KonstantinMilenovic, PredragMitselmakher, GuenakhMuniz, LanaRinkevicius, AurelijusShchutska, LesyaSnowball, MatthewYelton, JohnZakaria, MohammedHewamanage, SamanthaLinn, StephanMarkowitz, PeteMartinez, GermanRodriguez, Jorge LuisAdams, ToddAskew, AndrewBochenek, JosephDiamond, BrendanHaas, JeffHagopian, SharonHagopian, VaskenJohnson, Kurtis FProsper, HarrisonVeeraraghavan, VenkateshWeinberg, MarcBaarmand, Marc MHohlmann, MarcusKalakhety, HimaliYumiceva, FranciscoAdams, Mark RaymondApanasevich, LeonardBazterra, Victor EduardoBerry, DouglasBetts, Russell RichardBucinskaite, IngaCavanaugh, RichardEvdokimov, OlgaGauthier, LucieGerber, Cecilia ElenaHofman, David JonathanKhalatyan, SamvelKurt, PelinMoon, Dong HoO'Brien, ChristineSilkworth, ChristopherTurner, PaulVarelas, NikosAlbayrak, Elif AsliBilki, BurakClarida, WarrenDilsiz, KamuranDuru, FirdevsHaytmyradov, MaksatMerlo, Jean-PierreMermerkaya, HamitMestvirishvili, AlexiMoeller, AnthonyNachtman, JaneOgul, HasanOnel, YasarOzok, FerhatPenzo, AldoRahmat, RahmatSen, SercanTan, PingTiras, EmrahWetzel, JamesYetkin, TaylanYi, KaiBarnett, Bruce ArnoldBlumenfeld, BarryBolognesi, SaraFehling, DavidGritsan, AndreiMaksimovic, PetarMartin, ChristopherSwartz, MorrisBaringer, PhilipBean, AliceBenelli, GabrieleBruner, ChristopherGray, JuliaKenny III, Raymond PatrickMalek, MagdalenaMurray, MichaelNoonan, DanielSanders, StephenSekaric, JadrankaStringer, RobertWang, QuanWood, Jeffrey ScottBarfuss, Anne-FleurChakaberia, IrakliIvanov, AndrewKhalil, SadiaMakouski, MikhailMaravin, YuriiSaini, Lovedeep KaurShrestha, ShrutiSkhirtladze, NikolozSvintradze, IrakliGronberg, JeffreyLange, DavidRebassoo, FinnWright, DouglasBaden, DrewBelloni, AlbertoCalvert, BrianEno, Sarah CatherineGomez, JaimeHadley, Nicholas JohnKellogg, Richard GKolberg, TedLu, YingMarionneau, MatthieuMignerey, AlicePedro, KevinSkuja, AndrisTonjes, MargueriteTonwar, Suresh CApyan, AramBarbieri, RichardBauer, GerryBusza, WitCali, Ivan AmosChan, MatthewDi Matteo, LeonardoDutta, ValentinaGomez Ceballos, GuillelmoGoncharov, MaximGulhan, DogaKlute, MarkusLai, Yue ShiLee, Yen-JieLevin, AndrewLuckey, Paul DavidMa, TengPaus, ChristophRalph, DuncanRoland, ChristofRoland, GuntherStephans, GeorgeStöckli, FabianSumorok, KonstantyVelicanu, DragosVeverka, JanWyslouch, BolekYang, MingmingZanetti, MarcoZhukova, VictoriaDahmes, BryanGude, AlexanderKao, Shih-ChuanKlapoetke, KevinKubota, YuichiMans, JeremyPastika, NathanielRusack, RogerSingovsky, AlexanderTambe, NorbertTurkewitz, JaredAcosta, John GabrielOliveros, SandraAvdeeva, EkaterinaBloom, KennethBose, SuvadeepClaes, Daniel RDominguez, AaronGonzalez Suarez, RebecaKeller, JasonKnowlton, DanKravchenko, IlyaLazo-Flores, JoseMalik, SudhirMeier, FrankSnow, Gregory RDolen, JamesGodshalk, AndrewIashvili, IaKharchilava, AvtoKumar, AshishRappoccio, SalvatoreAlverson, GeorgeBarberis, EmanuelaBaumgartel, DarinChasco, MatthewHaley, JosephMassironi, AndreaMorse, David MichaelNash, DavidOrimoto, ToyokoTrocino, DanieleWang, Ren-JieWood, DarienZhang, JinzhongHahn, Kristan AllanKubik, AndrewMucia, NicholasOdell, NathanielPollack, BrianPozdnyakov, AndreySchmitt, Michael HenryStoynev, StoyanSung, KevinVelasco, MaydaWon, StevenBrinkerhoff, AndrewChan, Kwok MingDrozdetskiy, AlexeyHildreth, MichaelJessop, ColinKarmgard, Daniel JohnKellams, NathanLannon, KevinLuo, WumingLynch, SeanMarinelli, NancyPearson, TessaPlaner, MichaelRuchti, RandyValls, NilWayne, MitchellWolf, MatthiasWoodard, AnnaAntonelli, LouisBrinson, JessicaBylsma, BenDurkin, Lloyd StanleyFlowers, SeanHill, ChristopherHughes, RichardKotov, KhristianLing, Ta-YungPuigh, DarrenRodenburg, MarissaSmith, GeoffreyWiner, Brian LWolfe, HomerWulsin, Howard WellsDriga, OlgaElmer, PeterHebda, PhilipHunt, AdamKoay, Sue AnnLujan, PaulMarlow, DanielMedvedeva, TatianaMooney, MichaelOlsen, JamesPiroué, PierreQuan, XiaohangSaka, HalilStickland, DavidTully, ChristopherWerner, Jeremy ScottZenz, Seth ConradZuranski, AndrzejBrownson, EricMendez, HectorRamirez Vargas, Juan EduardoBarnes, Virgil EBenedetti, DanieleBolla, GinoBortoletto, DanielaDe Mattia, MarcoHu, ZhenJha, ManojJones, MatthewJung, KurtKress, MatthewLeonardo, NunoLopes Pegna, DavidMaroussov, VassiliMerkel, PetraMiller, David HarryNeumeister, NorbertRadburn-Smith, Benjamin CharlesShi, XinShipsey, IanSilvers, DavidSvyatkovskiy, AlexeyWang, FuqiangXie, WeiXu, LingshanYoo, Hwi DongZablocki, JakubZheng, YuParashar, NeetiStupak, JohnAdair, AntonyAkgun, BoraEcklund, Karl MatthewGeurts, Frank JMLi, WeiMichlin, BenjaminPadley, Brian PaulRedjimi, RadiaRoberts, JayZabel, JamesBetchart, BurtonBodek, ArieCovarelli, Robertode Barbaro, PawelDemina, ReginaEshaq, YossofFerbel, ThomasGarcia-Bellido, AranGoldenzweig, PabloHan, JiyeonHarel, AmnonKhukhunaishvili, AlekoPetrillo, GianlucaVishnevskiy, DmitryCiesielski, RobertDemortier, LucGoulianos, KonstantinLungu, GheorgheMesropian, ChristinaArora, SanjayBarker, AnthonyChou, John PaulContreras-Campana, ChristianContreras-Campana, EmmanuelDuggan, DanielFerencek, DinkoGershtein, YuriGray, RichardHalkiadakis, EvaHidas, DeanKaplan, StevenLath, AmitabhPanwalkar, ShrutiPark, MichaelPatel, RishiSalur, SevilSchnetzer, SteveSomalwar, SunilStone, RobertThomas, ScottThomassen, PeterWalker, MatthewRose, KeithSpanier, StefanYork, AndrewBouhali, OthmaneCastaneda Hernandez, AlfredoEusebi, RicardoFlanagan, WillGilmore, JasonKamon, TerukiKhotilovich, VadimKrutelyov, VyacheslavMontalvo, RoyOsipenkov, IlyaPakhotin, YuriyPerloff, AlexxRoe, JeffreyRose, AnthonySafonov, AlexeiSakuma, TaiSuarez, IndaraTatarinov, AysenAkchurin, NuralCowden, ChristopherDamgov, JordanDragoiu, CosminDudero, Phillip RussellFaulkner, JamesKovitanggoon, KittikulKunori, ShuichiLee, Sung WonLibeiro, TerenceVolobouev, IgorAppelt, EricDelannoy, Andrés GGreene, SentaGurrola, AlfredoJohns, WillardMaguire, CharlesMao, YaxianMelo, AndrewSharma, MonikaSheldon, PaulSnook, BenjaminTuo, ShengquanVelkovska, JuliaArenton, Michael WayneBoutle, SarahCox, BradleyFrancis, BrianGoodell, JosephHirosky, RobertLedovskoy, AlexanderLi, HengneLin, ChuanzheNeu, ChristopherWood, JohnClarke, ChristopherHarr, RobertKarchin, Paul EdmundKottachchi Kankanamge Don, ChamathLamichhane, PramodSturdy, JaredBelknap, DonaldCarlsmith, DuncanCepeda, MariaDasu, SridharaDodd, LauraDuric, SenkaFriis, EvanHall-Wilton, RichardHerndon, MatthewHervé, AlainKlabbers, PamelaLanaro, ArmandoLazaridis, ChristosLevine, AaronLoveless, RichardMohapatra, AjitOjalvo, IsabelPerry, ThomasPierro, Giuseppe AntonioPolese, GiovanniRoss, IanSarangi, TapasSavin, AlexanderSmith, Wesley HVuosalo, CarlWoods, Nathaniel2020-02-172020-02-172020-02-172015-04-0910.1016/j.physletb.2015.02.048https://infoscience.epfl.ch/handle/20.500.14299/1656871409.5761A measurement of the production cross section ratio σ(χb2(1P))/σ(χb1(1P)) is presented. The χb1(1P) and χb2(1P) bottomonium states, promptly produced in pp collisions at s=8 TeV , are detected by the CMS experiment at the CERN LHC through their radiative decays χb1,2(1P)→ϒ(1S)+γ . The emitted photons are measured through their conversion to e+e− pairs, whose reconstruction allows the two states to be resolved. The ϒ(1S) is measured through its decay to two muons. An event sample corresponding to an integrated luminosity of 20.7 fb−1 is used to measure the cross section ratio in a phase-space region defined by the photon pseudorapidity, |ηγ|<1.0 ; the ϒ(1S) rapidity, |yϒ|<1.5 ; and the ϒ(1S) transverse momentum, 7<pTϒ<40 GeV . The cross section ratio shows no significant dependence on the ϒ(1S) transverse momentum, with a measured average value of 0.85±0.07(stat+syst)±0.08(BF) , where the first uncertainty is the combination of the experimental statistical and systematic uncertainties and the second is from the uncertainty in the ratio of the χb branching fractions.channel cross section: ratioUpsilon(9460): transverse momentump p: scatteringUpsilon(9460): rapidityphoton: rapiditychi mesons: radiative decayCERN LHC Colldimuon: final stateCMStransverse momentum dependenceexperimental resultschi/b2(9915): direct productionchi/b1(9890): direct productionUpsilon(9460): leptonic decayp p --> chi/b2(9915) anythingp p --> chi/b1(9890) anythingchi mesons --> Upsilon(9460) photonUpsilon(9460) --> muon+ muon-8000 GeV-cmsMeasurement of the production cross section ratio $\sigma$(Xb2(1P)) / $\sigma$(Xb1(1P) in pp collisions at $\sqrt s $ = 8 TeVtext::journal::journal article::research article