Steering Group
To develop a strategic roadmap for the accelerator-based HEP program

Facilities Considered

No Facility Description Beam Parameters Cost
Time
Operations
References
Presentations
Physics
1 6 GeV ILC Linac ILC Linac Test Facility Medium
Med
?
Synergy to High Intensity Proton Sources
2 High Intensity Proton Sources Convert from 6 GeV ILC Test Linac to 8 GeV Proton Linac. Couple with an upgraded Main Injector 120 GeV, 2MW proton sources Large
Med
?
Presentation CP Violation in Neutrino, Rare mu / K decays
3 ILC Damping Ring Test Facility Use the Tevatron tunnel for ILC Damping Ring test facility Medium
Med
?
Presentation -
4 Super B Factory Asymmetric e+e- collider
Synergy to ILC Damping Ring
ϒ(4S) (7 on 4GeV)
L > 1036 cm-2 s-1
Large
Long
Large
Presentation Precision / Rare B meas.s
5 Giga-Z Use ILC technology
Stepping stone toward ILC
Large
Long
Large
Electroweak Precision Measurements
6 LHC Luminosity Upgrade Manget upgrade
(130 mm NbTi quads)
Injector upgrade
x10 higher luminosity Medium
Large
-
Presentation Direct Searches for New Physics
7 Proton sources by Reconfiguring FNAL collider complex Accumulator as a momentum stacker
Recycler as a box car stacker
Debuncher as an 8 GeV slow spiller,
Tevatron as a 120 GeV slow spill strecher
120GeV 0.7-1.2MW, 8GeV slow/fast spill (4.6x1016/hr), 120GeV slow spill (5x1012/sec) Small
Near
Medium
Presentation Rare mu decays
Rare K decays
Nu x-sections
8 Proton sources with New Booster + 1 GeV Linac Medium
Med
?
Presentation
9 Double, 480 GeV, Fast Cycling Proton Accelerator 120 GeV protons from MI → Tevatron → accelerate in double aperture fast cycling SuperFerric (VLHC like) magnet synchrotron 10 MW
½ of MI cycle rate
Large
Long
Medium
FNAL-TM-06-192
Presentation
CP Violation in Neutrino
10 1 TeV protons from the Tevatron Continued operations of the Tevatron 5 x 1019 protons per year Small
Near
Large
Presentation
Proposal
Precision EWK Meas.s
11 Antiproton Sources Continued operations of the Pbar source for antiproton production and storage.
May require 1-2 additional rings for internal target experiments and deceleration/extraction to traps.
Small
Near
Small?
Presentation
Letter of Intent
Hyperon CPV,
Charm and Charmonium
12 Tevatron B physics CDF/DZero experiments focused on B Physics Small
Near
Large
Precision / Rare B meas.s
13 Beta-beams Production of (anti-)neutrino beams from beta decay of radio-active ions circulating in a storage ring. Similar concpet to neutrino factory - beta-active isotopes instead of muons Large
Long
Large
Presentation
Study group
CP Violation in Neutrino
14 Muon Colling Facility Engineering test and R&D facility to demonstrate advanced technology for the muon Collider Small
Med
?
Presentation -
15 Colliders beyond ILC/LHC Muon colliders
VLHC
1-4 TeV mu+mu- colliders, 40-200 TeV proton-proton colliders Large
Long
Large
Presentation Direct searches for New Physics beyond ILC / LHC Scale
16 High Intensity Proton Sources
(Project X)
ILC-like 8GeV Linac
+ Recycler + Main Injector
200kW 8GeV protons
2.3MW 120GeV protons
Large
Med
-
Presentation


mu --> e conversion

-
17 Neutrino factory Large
Long
Presentation

Construction Cost: small (<$100M), medium ($100-500M), large (>$500M)
Construction Time: near (1-2 years), med (3-4 years), long (5 or more years)
Operations Cost: not defined ?
Fermi National Accelerator - Office of Science / U.S. Department of Energy | Managed by Fermi Research Alliance, LLC.