Fermilab: Now and Future Young-Kee Kim Fermilab and the University - PowerPoint PPT Presentation

Fermilab: Now and Future Young-Kee Kim Fermilab and the University of Chicago Phenomenology 2010 Symposium May 10 – 12, 2010 University of Wisconsin, Madison

21 st Century Questions in Particle Physics The Three Frontiers P5 (2008)

Energy Frontier Accelerators E E = Mc 2

Energy Frontier Accelerators Fermilab CERN Tevatron LHC Lepton Collider (energy, technology, site to be determined)

Intensity Frontier Accelerators ( m , K, C, B, nuclei) M high intensity particle beam Quantum Fluctuation Interplay: Energy – Intensity Frontiers ~ c 0 Energy Frontier Intensity Frontier E

Intensity Frontier Accelerators (neutrinos) n high intensity M neutrino beam Seesaw

Intensity Frontier Accelerators (neutrinos) International Neutrino Summer School since 2009: 2009 at Fermilab , 2010 at KEK, 2011 in Europe, …… Fermilab CERN KEK Fermilab CERN KEK Fermilab  Soudan Mine CERN  Gran Sasso KEK  Kamiokande 735 km 732 km 295 km 300  700 kW 30  100  750 kW Towards longer distance (>1200km) & higher power (~2MW)

Cosmic Frontier: Dark Matter Direct detection Dark Matter Indirect detection nuclear recoil Cosmic Frontier Accelerators can produce dark matter in the laboratory and understand exactly what it is. Interplay: Energy – Intensity – Cosmic Frontiers ~ Energy Frontier c 0 Intensity Frontier E

Cosmic Frontier: Dark Energy Telescopes (ground, space)

Fermilab Programs at Three Frontiers (Today) Hadron Colliders: Tevatron LHC Dark Matter Neutrinos Dark Energy Supernova Neutrinos UHE Cosmic Rays http://www.fnal.gov/pub/science/frontiers/

LHC ( Construction/Commissioning/Operations/Physics/Upgrades ) Accelerators Detectors/Computing Operations/Physics CMS Calorimeter Muon Chamber LHC IR quadrupoles Remote Operations Center Silicon Tracker LHC Physics Center CMS Pixel Detector LHC upgrade CMS Tier-1 Computing Center 3.4m Nb3Sn prototype US CMS Host Laboratory German vs. US+UK Final: Italy+France+Spain vs. rest of the world CERN-Fermilab Summer School since 2006

(proton mass = = ~1GeV/c 2 ) gluons top quark Z W b . n t . n m t c c spin ½ spin 1

Fermilab Programs at Three Frontiers (Future) Hadron Colliders: LHC Dark Matter Neutrinos Dark Energy Supernova Neutrinos Muons UHE Cosmic Rays New Initiatives http://www.fnal.gov/pub/science/frontiers/

Fermilab Programs at Three Frontiers (Future) Lepton Colliders: Hadron Colliders: Sub-TeV: ILC LHC Multi-TeV: m Collider (CLIC) Project X: Neutrinos Dark Matter Muons Dark Energy Supernova Kaons Neutrinos New Initiatives Nuclei Neutrino Factory http://www.fnal.gov/pub/science/frontiers/

Tour of Accelerator Complex at Fermilab

Cockroft-Walton

Linac

Booster

Main Injector

Tevatron

Antiproton

Add Antiproton line Tevatron: Tevatron Reduce the CDF vertical size to match D0 CDF & DZero CDF and DZero CDF CDF DZero DZero

n ’s from Main Injector MINOS (on-axis) ArgoNeuT (LAr TPC) 735 km 300 kW

n ’s from Main Injector MINOS (on-axis) ArgoNeuT (LAr TPC) MINERvA 735 km 300 kW

n ’s from Booster MiniBooNE (SciBooNE) 735 km 300 kW

Beam for Detector Development 735 km 300 kW

Test Facility for Accelerator Development 735 km 300 kW Super Conducting RF Technology

Test Facility for Muon Cooling (MuCOOL) 735 km 300 kW

Add a beamline SeaQuest Proton SeaQuest Detector Photo SeaQuest 735 km 300 kW

Neutron Cancer Therapy Patient treatments since 1976

Fermilab Accelerator Complex Operating Simultaneously Detector R&D Accelerator R&D MINOS Test Facilities SeaQuest MINERvA CDF Neutron Cancer Therapy MiniBooNE Tevatron DZero

Physics at the Tevatron (per year: ~100 publications, ~60 Ph.D.s) Total Inelastic Observed so far jets (qq, qg, gg) mb - - bb B s mixing, CP, …. m b - Cross Section W Z nb - - tt WZ Single Top pb - ZZ Higgs WH, ZH Light SUSY, …. fb - - - - - 100 120 140 160 180 200 Higgs Mass [GeV/c 2 ]

Some highlights from the past ~12 fb -1 ??? 10 Integrated luminosity (fb -1 ) We are here (delivered) We are here (analyzed) Higgs limits 5 rare Bs decays single top discovery diboson channels Y(4140) evidence B s → Φ Φ ZZ Charm-mixing WZ Z+b Bs-mixing exclusive charm exclusive ee/GG top discovery - - - - - - - - - FY04 FY05 FY06 FY07 FY08 FY09 FY10 FY11

Tevatron SM Higgs Predict Higgs Mass Search for Higgs Tevatron Preliminary (L=2.0 – 5.4 fb -1 ) M top : Tevatron M W : Tevatron+LEP2 80.5 M W (GeV) 80.4 80.3 150 175 200 M top (GeV) m H = 87 +35-26 GeV (m top = 173.1  1.3 GeV)

Favored mass region and some luck 95%CL through FY11 exclusion Higgs reach with through FY09 continued analysis improvement running through 3 s FY09 (red) evidence FY11(blue)

MINOS Best D m 2 23 D m 2 23 90% CL Limit Best Fit sin 2 (2 q 13 )

MiniBooNE MiniBooNE neutrinos neutrinos vs. antineutrinos at anti neutrinos MiniBooNE MINOS

Accelerator Shutdown March 2012 – February 2013 to upgrade neutrino beam from Main Injector (300 kW  700 kW) NOvA Detector Construction & Installation Plan: MicroBooNE Detector Construction & Installation

Neutrinos Neutrinos NOvA (off-axis) since 2013: NOvA, MINERvA MINERvA MicroBooNE (LAr) MicroBooNE 810 km 700 kW MicroBooNE NOvA

Neutrinos Neutrinos LBNE: beam to DUSEL + Proton Decay Neutrinos (DOE 1 st stage approval) LBNE(to DUSEL) to DUSEL Muons Muons Mu2e Mu2e (DOE 1 st stage approval) Muon g-2 (will be reviewed by DOE) Kaons K +  p + nn (under consideration)

Existing and Potential Underground Laboratories for Neutrinos / Proton Decays and Dark Matter Searches Y2L LAr excluding the big cavern WC

Ray Davis’s Experiment

Remove Project X Project X Project X Accelerators from Cockroft-Walton though Booster and Booster neutrino. Neutrino physics Neutrino physics Neutrino physics Muon physics Muon physics Muon physics All the green ones Kaon physics Kaon physics Kaon physics including MuCOOL stay Nuclear physics Nuclear physics Nuclear physics “ simultaneouly ” 2 MW at ~3 GeV flexible time structure and pulse intensities

from Project X to Lepton Collider / Neutrino Factory Energy Frontier beyond LHC: Lepton Collider Lepton Collider Hadron Collider e - / m - e + / m - p p  By far the easiest! ILC Enough E < 1 TeV or CLIC LHC Results or ILC not enough E > 1 TeV Muon collider

from Project X to Lepton Collider / Neutrino Factory 0.5 – 1 TeV Linear Collider 4 TeV Muon Collider (Neutrino Factory) m + m - e + e - Project X upgrade Superconducting RF Technology for Project X, ILC, Muon Collider, Neutrino Factory

- e + e - ~1 TeV pp 2 TeV Tevatron e + e - 3 TeV m + m - 4 TeV pp 14 TeV

Fermilab/US Strategy Detector Synergy: ILC/CLIC/ m Collider Energy Tevatron (LHC) ILC / m Collider Frontier technology protons injector injector n Factory NuMI NuMI Project X Intensity (300kW) (700kW) 2 MW (120GeV) for n Frontier Booster + 2MW(3GeV) + 200kW(8GeV) MINOS NOvA 1300km baseline n MiniBooNE MicroBooNE WC / LAr MINERvA MINERvA (+Proton Decay,..) (SciBooNE) Mu2e Mu2e II (ArgoNeuT) ( m g-2) m g-2 II (K + ) K 0 /K L , K + II EDM, m , L , S + II Nuclear Physics time ….

Cosmic Frontier: Dark Matter Searches – Now CDMS (4 kg) MINOS Far Det Low temp. Ge / Si crystals (Soudan Mine) MINOS Near Det COUPP (2 kg / 1 liter) Room temp CF 3 I Bubble Chamber Young-Kee Kim, FRA Visiting Committee Meeting, March 18,

Cosmic Frontier: Dark Matter Searches - Now CDMS (2010)

Cosmic Frontier: Dark Matter Searches – Future CDMS (4 kg) MINOS Far Det Low temp. Ge / Si crystals (Soudan Mine) ~1ton@DUSEL Technology: CDMS,  15kg@Soudan COUPP, MINOS  100kg @SNOLAB or Dark Side Near Det COUPP (2 kg / 1 liter) Room temp CF 3 I Bubble Chamber Dark Side: Depleted Argon Cryogenic Scintillation and Ionization  60kg@SNO Young-Kee Kim, FRA Visiting Committee Meeting, March 18,

Cosmic Frontier: Probing Dark Energy SDSS 1. SDSS (Sloan Digital Sky Survey) – 2.5 meter telescope in New Mexico – Ranks as the facility with the highest impact in astronomy for the 3 rd year in a row. – Power spectrum of galaxies constrain dark energy density parameter. DES 2. DES (Dark Energy Survey) – 4 meter telescope in Chile – DES Camera under construction – Operation: 2011 – 2016 JDEM 3. JDEM (Joint Dark Energy Mission) – Space telescope – Fermilab Goal: Science Operation Center

Cosmic Frontier: High Energy Particles from Space Auger Observatory studies ultra-high energy cosmic rays. o – Cosmic rays with E > 57,000,000 TeV Correlation x – Active Galactic Nuclei