6533b839fe1ef96bd12a659a

RESEARCH PRODUCT

Silicon detectors for the sLHC

S. CharronLucian PintilieJ. MiyamotoDonato CreanzaMiguel UllanIan ShipseyJulien MekkiS. DiezEsa TuovinenV. KhivrichC. BetancourtVal O'sheaV. K. EreminN. SamadashviliM. ZavrtanikC. CristobalP. KaminskiEttore FocardiMichael SolarMarcela MikestikovaYu. V. Tubol’tsevAndrea CandeloriD. BassignanaJ. ZelazkoE. Cortina GilS. KorjenevskiNicola PacificoSimon KwanRalf P. RichterN. MannaKati Lassila-periniJ. PopuleKonstantin TomsMaurizio BoscardinD. StolzeSuchandra DuttaAnna MacchioloB. SopkoJaakko HärkönenFrancesco FioriAlexander GrilloM. MiñanoM. H. GenestA. NaletkoTeppo MäenpääMartin HoeferkampEls KoffemanA. KharchukFred HartjesM. BeimfordeA. A. AffolderLeonid MakarenkoA. ZaluzhnyH. G. MoserI. WilhelmArūnas KadysM. ZenAndrej Yu. KuznetsovA. TsvetkovA. BatesC. DragoiGianluigi CassePanja-riina LuukkaThor-erik HansenM. MikužG. LefeuvreM. BreindlA. BorgiaM. FreyS. KühnRoland HorisbergerAlexander DierlammS. SonA. RoyV. SopkoD. ForshawM. WalzRegina DeminaR. KozlowskiMonica ScaringellaVladimir CindroIonel LazanuRichard BatesK. GioloJacopo BernardiniE. MonokhovV. KazukauskasEija TuominenG. SteinbrueckGraeme StewartP. BuhmannTh. PöhlsenPetr SichoP. GregoriJ. StorastaM. LozanoLeonard SpiegelV. RadicciValery ZhukovVaclav VrbaM.j. BosmaS. RogozhkinR. WunstorfA. GrozaCarlos LacastaL. A.m. WiikGregor KrambergerKrzysztof PiotrzkowskiTilman RoheM. PawlowskiAdrian DriewerJ.a. KiersteadCarsten RottRichard NisiusS. MarunkoRoxana RaduRiccardo RandoJ. SibilleSally SeidelJ.m. RafT. BarberS. CihangirLaura BorrelloA. LitovchenkoMarco BattagliaJ.p. BalbuenaG. LindströmLadislav AndricekT. J. V. BowcockA. K. SrivastavaR. RoederC. ParkesM. MatysekZ. KohoutU. ParzefallE. GrigorievI. EreminK. KaskaW. De BoerIlya KorolkovM. Van BeuzekomDaniel DobosDaniele PasseriGino BollaJoachim ErfleA. MacraighneDario BiselloHeinz PerneggerE. M. VerbitskayaJ. BohmSorina LazanuSabina RonchinA. BarczNicola ZorziD. PantanoA. KarpenkoPing TanM. De PalmaI. Vila AlvarezA. HoudayerH. UeberseeArie RuzinMara BruzziTuure TuuvaStanislav PospisilEugenijus GaubasSebastian GrinsteinJ. VaitkusC. GoesslingJ. GuskovN. SpencerSergey KuleshovReiner KlingenbergAlberto MessineoC. GallrappDoris EcksteinS. SakalauskasAndre RummlerDaniela BortolettoC. LebelVincent LemaitreP.g. LitovchenkoManuel FahrerR. MarcoF. DohertyM. TomášekJoost VossebeldMichael MollIgor MandićU. Soldevila-serranoI. Dolenc KittelmannClaude LeroyN. FadeevaP. WeigellFrank HartmannL. PolivtsevD. ZontarB. SurmaMarco PetaseccaZ. LiG. GrégoireR. PlacekettA. AleevOtilia MilitaruN. KazuchitsLars EklundTomas SlavicekM. KozubalP. MasekMaurice GlaserAndrew BlueBengt Gunnar SvenssonR. KlannerA. A. GolubevZ. LuczynskiI. IlyashenkoG. U. PignatelEckhart FretwurstCarmen GarcíaJessica MetcalfeC.a. CostinoaiaKeith MathiesonHartmut SadrozinskiF. J. Munoz SanchezR. RogerCraig ButtarP. CollinsDzmitry ManeuskiD. HyndsA. La RosaMarina ArtusoD. ChrenJ. S. LangeG. F. Dalla BettaL. BarabashM. TylchinClaudio PiemonteG. M. BileiC. FletaJ. BrozFrancesca CampabadalAbraham SeidenA. DolgolenkoShota TsiskaridzeJ. VisserM. KöhlerPhillip AllportA. BrzozowskiPeter KodysJens PreissZdenek DolezalBruce SchummIoana PintilieAlexandra JunkesDaniel MuenstermannI. V. GorelovS. Marti I GarciaV. LastovetskyR. MoriGiulio Pellegrini

subject

Nuclear and High Energy PhysicsSiliconPhysics::Instrumentation and DetectorsLHC; High luminosity collider; radiation damageCharge collection efficiencychemistry.chemical_elementHigh luminosity colliderTracking (particle physics)Nuclear physicsRadiation damageSilicon particle detectors; Radiation damage; Irradiation; Charge collection efficiencyInstrumentationRadiation hardeningPhysicsLuminosity (scattering theory)Large Hadron ColliderDetectorSemiconductor deviceEngineering physicsSilicon particle detectorschemistryHigh Energy Physics::ExperimentIrradiationLHCParticle physics experiments

description

In current particle physics experiments, silicon strip detectors are widely used as part of the inner tracking layers. A foreseeable large-scale application for such detectors consists of the luminosity upgrade of the Large Hadron Collider (LHC), the super-LHC or sLHC, where silicon detectors with extreme radiation hardness are required. The mission statement of the CERN RD50 Collaboration is the development of radiation-hard semiconductor devices for very high luminosity colliders. As a consequence, the aim of the RandD programme presented in this article is to develop silicon particle detectors able to operate at sLHC conditions. Research has progressed in different areas, such as defect characterisation, defect engineering and full detector systems. Recent results from these areas will be presented. This includes in particular an improved understanding of the macroscopic changes of the effective doping concentration based on identification of the individual microscopic defects, results from irradiation with a mix of different particle types as expected for the sLHC, and the observation of charge multiplication effects in heavily irradiated detectors at very high bias voltages. © 2011 Elsevier B.V.

10.1016/j.nima.2011.04.045http://hdl.handle.net/11589/1525