6533b872fe1ef96bd12d39ae
RESEARCH PRODUCT
GWTC-1: A Gravitational-Wave Transient Catalog of Compact Binary Mergers Observed by LIGO and Virgo during the First and Second Observing Runs
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W ChungS ChungG CianiA. A CiobanuR CiolfiF CiprianoA CironeF ClaraJ. A ClarkP ClearwaterF ClevaC CocchieriE Coccia Cohadon P-f And Cohen DR ColganM ColleoniC. G ColletteC CollinsL. R CominskyM Constancio JrL ContiS. J CooperP CorbanT. R Corbitt Cordero-carrion I And Corley K. R.N CornishA CorsiS CorteseC. A CostaR CotestaM. W CoughlinS. B Coughlin Coulon J-p And Countryman S. T.P CouvaresP. B CovasE. E CowanD. M CowardM. J CowartD. C CoyneR CoyneJ. D. E CreightonT. D CreightonJ CripeM CroquetteS. G CrowderT. J CullenA CummingL CunninghamE CuocoT Dal CantonG DalyaS. L DanilishinS D'antonioK DanzmannA Dasgupta CostaC. F. Da Silva And Datrier L. E. H. Dattilo V And Dave I And Davier MD DavisE. J DawD DebraM DeenadayalanJ DegallaixM De LaurentisS DelegliseW Del PozzoL. M DemarchiN DemosT DentR De PietriJ DerbyR De RosaC De RossiR DesalvoO De VaronaS DhurandharM. C DiazT DietrichL Di FioreM Di GiovanniT Di GirolamoA Di LietoB DingS Di PaceDi Palma I And Di Renzo FA DmitrievZ DoctorF DonovanK. L DooleyS Doravari Dorrington I And Downes T. P.M DragoJ. C DriggersZ Du Ducoin J-g And Dupej PS. E DwyerP. J EasterT. B EdoM. C EdwardsA EfflerP EhrensJ EichholzS. S EikenberryM EisenmannR. A EisensteinR. C EssickH EstellesD EstevezZ. B EtienneT EtzelM EvansT. M Evans Fafone V And Fair HS FairhurstX FanS FarinonB FarrW. M FarrE. J Fauchon-jonesM FavataM FaysM FazioC FeeJ FeichtM. M FejerF FengA Fernandez-galiana Ferrante I And Ferreira E. C.T. A FerreiraF FerriniF Fidecaro Fiori I And Fiorucci DM FishbachR. P FisherJ. M FishnerM Fitz-axenR FlaminioM FletcherE FlynnH FongJ. A FontP. W. F Forsyth Fournier J-d And Frasca SF FrasconiZ FreiA FreiseR Frey Frey V And Fritschel PV. V FrolovP FuldaM FyffeH. A GabbardB. U GadreS. M GaebelJ. R GairL GammaitoniM. R GanijaS. G GaonkarA GarciaC Garcia-quirosF GarufiB GateleyS GaudioG GaurV. 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A HuertaD HuetB HugheyM HulkoS HusaS. H HuttnerT Huynh-dinhB IdzkowskiA IessC IngramR IntaG IntiniB IrwinH. N Isa Isac J-m And Isi MB. R IyerK IzumiT JacqminS. J JadhavK JaniN. N JanthalurP JaranowskiA. C JenkinsJ JiangD. S JohnsonN. K Johnson-mcdanielA. W Jones Jones I DR JonesR. J. G JonkerL JuJ Junker Kalaghatgi V C Kalogera V And Kamai BS KandhasamyG KangJ. B KannerS. J KapadiaS KarkiK. S KarvinenR KashyapM KasprzackS KatsanevasE KatsavounidisW KatzmanS KauferK Kawabe Keerthana V NF KefelianD KeitelR KennedyJ. S KeyF. Y KhaliliH Khan Khan I And Khan SZ KhanE. A KhazanovM KhursheedN Kijbunchoo Kim Chunglee And Kim J. C.K KimW KimW. S Kim Kim Y-m And Kimball CE. J KingP. J KingM Kinley-hanlonR KirchhoffJ. S KisselL KleybolteJ. H KlikaS KlimenkoT. D KnowlesP KochS. M KoehlenbeckG KoekoekS Koley Kondrashov V And Kontos AN KoperM KorobkoW. Z Korth Kowalska I And Kozak D. B. Kringel V And Krishnendu NA KrlakG KuehnA KumarP KumarR KumarS KumarL KuoA KutyniaS KwangB. D LackeyK. H LaiT. L LamM LandryB. B LaneR. N LangJ LangeB LantzR. K LanzaA Lartaux-vollardP. D LaskyM LaxenA LazzariniC LazzaroP LeaciS LeaveyY. K LecoeucheC. H LeeH. K LeeH. M LeeH. W LeeJ LeeK LeeJ LehmannA LenonN LeroyN LetendreY LevinJ LiLi K. J. LLi T. G. FX LiF LinF LindeS. D LinkerT. B LittenbergJ LiuX LiuLo R. K. LN. A LockerbieL. T LondonA LongoM Lorenzini Loriette V And Lormand MG LosurdoJ. D LoughC. O LoustoG LovelaceM. E LowerH LueckD LumacaA. P LundgrenR LynchY MaR MacasS MacfoyM MacinnisD. M MacleodA MacquetF Magana-sandoval ZertucheL. Magana And Magee R. M.E Majorana Maksimovic I And Malik AN Man Mandic V And Mangano V And Mansell G. L.M ManskeM MantovaniF MarchesoniF MarionS MarkaZ MarkaC MarkakisA. S MarkosyanA MarkowitzE MarosA MarquinaS MarsatF MartelliI. W MartinR. M Martin Martynov V DK MasonE MasseraA MasserotT. J MassingerM Masso-reidS MastrogiovanniA MatasF MatichardL MatoneN MavalvalaN MazumderJ. J MccannR MccarthyD. E McclellandS MccormickL MccullerS. C McguireJ MciverD. J McmanusT McraeS. T McwilliamsD MeacherG. D MeadorsM MehmetA. K MehtaJ MeidamA MelatosG MendellR. A MercerL MereniE. L MerilhM MerzouguiS MeshkovC MessengerC MessickR MetzdorffP. M MeyersH MiaoC MichelH MiddletonE. E MikhailovL MilanoA. L MillerA MillerM MillhouseJ. C MillsM. C Milovich-goffO MinazzoliY MinenkovA MishkinC MishraT MistryS MitraV. P MitrofanovG MitselmakherR MittlemanG MoD MoffaK MogushiS. R. P MohapatraM MontaniC. J MooreD MoraruG MorenoS MorisakiB MoursC. M Mow-lowry Mukherjee Arunava And Mukherjee DS MukherjeeN MukundA MullaveyJ MunchE. A MunizM MuratoreP. G MurrayA Nagar Nardecchia I And Naticchioni LR. K NayakJ NeilsonG NelemansT. J. N NelsonM NeryA NeunzertNg K. YS NgP NguyenD NicholsA. B NielsenS NissankeA NitzF NoceraC NorthL. K NuttallM ObergaulingerJ OberlingB. D O'brienG. D O'deaG. H OginOh J. JOh S. HF OhmeH OhtaM. A OkadaM OliverP OppermannRichard J OramB O'reillyR. G OrmistonL. F OrtegaR O'shaughnessyS OssokineD. J OttawayH OvermierB. J OwenA. E PaceG PaganoM. A PageA PaiS. A PaiJ. R PalamosO PalashovC PalombaA Pal-singh Pan Huang-wei And Pang BP. T. H PangC PankowF PannaraleB. C PantF PaolettiA PaoliM. A PapaA ParidaW ParkerD PascucciA PasqualettiR PassaquietiD PassuelloM PatilB PatricelliB. L PearlstoneC PedersenM PedrazaR PedurandA PeleS PennA PeregoC. J PerezA PerrecaH. P PfeifferM PhelpsK. S PhukonO. J PiccinniM PichotF PiergiovanniG PillantL PinardM PirelloM PitkinRosa PoggianiD. Y. T PongS PonrathnamP PopolizioE. K PorterJ PowellA. K PrajapatiJ PrasadK PrasaiR PrasannaG PrattenT PrestegardS PriviteraG. A ProdiL. G ProkhorovO PunckenM PunturoP PuppoM PrrerH Qi Quetschke V And Quinonez P. J.E. A QuinteroR Quitzow-jamesF. J RaabH RadkinsN RadulescuP RaffaiS RajaC RajanB RajbhandariM RakhmanovK. E RamirezA Ramos-buades Rana Javed And Rao KP Rapagnani Raymond V And Razzano MJ ReadT RegimbauL ReiS ReidD. H ReitzeW RenF RicciC. J RichardsonJ. W RichardsonP. M RickerG. M RiemenschneiderK RilesM RizzoN. A RobertsonR RobieF RobinetA RocchiL RollandJ. G RollinsV. J RomaM RomanelliR RomanoC. L RomelJ. H RomieK RoseD RosinskaS. G RosofskyM. P RossS RowanA RuedigerP RuggiG RutinsK RyanS SachdevT SadeckiM SakellariadouO SalafiaL SalconiM SaleemF SalemiA SamajdarL SammutE. J SanchezL. E SanchezN Sanchis-gual Sandberg V And Sanders J. R.K. A SantiagoN SarinB SassolasB. S SathyaprakashP. R SaulsonO SauterR. L SavageP SchaleM ScheelJ ScheuerP SchmidtR SchnabelR. M. S SchofieldA SchoenbeckE SchreiberB. W SchulteB. F SchutzS. G SchwalbeJ ScottS. M ScottE SeidelD SellersA. S SenguptaN SennettD Sentenac Sequino V And Sergeev AY SetyawatiD. A ShaddockT ShafferM. S ShahriarM. B ShanerL ShaoP SharmaP ShawhanH ShenR ShinkD. H ShoemakerD. M ShoemakerS ShyamsundarK SiellezM SieniawskaD SiggA. D SilvaL. P SingerN SinghA SinghalA. M SintesS Sitmukhambetov Skliris V And Slagmolen B. J. J.T. J Slaven-blairJ. R SmithR. J. E SmithS SomalaE. J SonB SorazuF SorrentinoT SouradeepE SowellA. P SpencerA. K Srivastava Srivastava V And Staats KC StachieM StandkeD. A SteerM SteinkeJ SteinlechnerS SteinlechnerD SteinmeyerS. P StevensonD StocksR StoneD. J StopsK. A StrainG StrattaS. E StriginA StrunkR SturaniA. L Stuver Sudhir V And Summerscales T. Z.L SunS SunilJ SureshP. J SuttonB. L SwinkelsM. J SzczepanczykM TaccaS. C TaitC TalbotD TalukderD. B TannerM TapaiA TaracchiniJ. D TassonR TaylorF ThiesM ThomasP ThomasS. R ThondapuK. A ThorneE Thrane Tiwari Shubhanshu And Tiwari Srishti And Tiwari V And Toland KM TonelliZ TornasiA Torres-forne Torrie I CD ToyraF TravassoG TraylorM. C TringaliA TrovatoL TrozzoR TrudeauK. W TsangM TseR TsoL TsukadaD TsunaD TuyenbayevK UenoD UgoliniC. S UnnikrishnanA. L UrbanS. A UsmanH VahlbruchG VajenteG ValdesN Van BakelM Van BeuzekomJ. F. J Van Den BrandC Van Den BroeckD. C Vander-hydeHeijningen Van V JL Van Der SchaafA. A Van VeggelM VardaroV VarmaS VassM VasuthA VecchioG VedovatoJ VeitchP. J VeitchK VenkateswaraG VenugopalanD VerkindtF VetranoA VicereA. D VietsD. J Vine Vinet J-y And Vitale ST VoH VoccaC VorvickS. P VyatchaninA. R WadeL. E WadeM WadeR WaletM WalkerL WallaceS WalshG WangH WangJ. Z WangW. H WangY. F WangR. L WardZ. A WardenJ WarnerM WasJ WatchiB Weaver Wei L-w And Weinert MA. J WeinsteinR WeissF WellmannL WenE. K WesselP WesselsJ. W WesthouseK WetteJ. T Whelan White V LB. F WhitingC WhittleD. M WilkenD WilliamsA. R WilliamsonJ. L WillisB WillkeM. H WimmerW WinklerC. C WipfH WittelG WoanJ WoehlerJ. K WoffordJ WordenJ. L WrightWu D. SD. M WysockiL XiaoH YamamotoC. C YanceyL YangM. J YapM YazbackD. W Yeeles Yu Hang And Yu Haocun And Yuen S. H. R.M YvertA. K ZadroznyM ZanolinF ZappaT Zelenova Zendri J-p And Zevin MJ ZhangL ZhangT ZhangC ZhaoM ZhouZ ZhouX. J ZhuA. B ZimmermanY ZlochowerM. E ZuckerJ Zweizig Ligo Sci Collaboration And Virgo Collaborationsubject
AstrofísicaDYNAMICSGravitacióneutron star: binaryAstronomyGeneral Physics and AstronomyBinary numberAstrophysicsAstrophysics01 natural sciencesGeneral Relativity and Quantum Cosmology010305 fluids & plasmasgravitational waves black holesAstrophysicSIGNALSPopulation DistributionsLIGOQCQBPhysicsHigh Energy Astrophysical Phenomena (astro-ph.HE)astro-ph.HESettore FIS/01gravitational radiation detector: networkPROGENITORSPhysicsgravitational wavesPhysical Sciencesastro-ph.CO[PHYS.GRQC]Physics [physics]/General Relativity and Quantum Cosmology [gr-qc]Astrophysics - High Energy Astrophysical PhenomenaMETALLICITYAstrophysics - Cosmology and Nongalactic AstrophysicsGravitationCosmology and Nongalactic Astrophysics (astro-ph.CO)QC1-999gr-qcAstrophysics::High Energy Astrophysical PhenomenaPhysics MultidisciplinaryFOS: Physical sciencesGeneral Relativity and Quantum Cosmology (gr-qc)Astrophysics::Cosmology and Extragalactic AstrophysicsMASSAstrophysics; GravitationGeneral Relativity and Quantum CosmologyBinary black holebinary: coalescenceSYSTEMS0103 physical sciences010306 general physicsSTFCScience & TechnologyGravitational wavegravitational radiationRCUKGravitational Wave Physicsbinary: compactLIGOEVOLUTIONBlack holeNeutron starVIRGOPhysics and Astronomyblack hole: binarygravitational radiation: emissionBLACK-HOLERADIATIONINFERENCE[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]description
We present the results from three gravitational-wave searches for coalescing compact binaries with component masses above 1$\mathrm{M}_\odot$ during the first and second observing runs of the Advanced gravitational-wave detector network. During the first observing run (O1), from September $12^\mathrm{th}$, 2015 to January $19^\mathrm{th}$, 2016, gravitational waves from three binary black hole mergers were detected. The second observing run (O2), which ran from November $30^\mathrm{th}$, 2016 to August $25^\mathrm{th}$, 2017, saw the first detection of gravitational waves from a binary neutron star inspiral, in addition to the observation of gravitational waves from a total of seven binary black hole mergers, four of which we report here for the first time: GW170729, GW170809, GW170818 and GW170823. For all significant gravitational-wave events, we provide estimates of the source properties. The detected binary black holes have total masses between $18.6_{-0.7}^{+3.2}\mathrm{M}_\odot$, and $84.4_{-11.1}^{+15.8} \mathrm{M}_\odot$, and range in distance between $320_{-110}^{+120}$ Mpc and $2840_{-1360}^{+1400}$ Mpc. No neutron star - black hole mergers were detected. In addition to highly significant gravitational-wave events, we also provide a list of marginal event candidates with an estimated false alarm rate less than 1 per 30 days. From these results over the first two observing runs, which include approximately one gravitational-wave detection per 15 days of data searched, we infer merger rates at the 90% confidence intervals of $110\, -\, 3840$ $\mathrm{Gpc}^{-3}\,\mathrm{y}^{-1}$ for binary neutron stars and $9.7\, -\, 101$ $\mathrm{Gpc}^{-3}\,\mathrm{y}^{-1}$ for binary black holes assuming fixed population distributions, and determine a neutron star - black hole merger rate 90% upper limit of $610$ $\mathrm{Gpc}^{-3}\,\mathrm{y}^{-1}$.
year | journal | country | edition | language |
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2019-09-04 |