A. EXPERIMENT TITLE:
B. PROPOSERS & REQUESTED FACILITY:
Principal Investigator:
Institution:
Contact Information:
Experiment Members:
Collaborating Institutions:
Funding Source (optional)
Facility/Facilities Requested:
Approximate Duration:
Phone: Email:
C. EXPERIMENT:
1. Science justification (one paragraph)
2. Description of experiment goals (~ 1 page):
Date:
3. Beam parameters needed (assess the appropriateness of the facility requested):
(see table below for machine parameters)
D. EXPERIMENTAL APPARATUS:
Give a detailed description of the experimental apparatus, including as appropriate:
- Sketch of the planned layout with dimensions
- Description of the DAQ system coming with the experiment and what additional DAQ will be needed from SLAC
- Other electronics components (HV supplies, scopes, etc.)
- Cooling or gas supply needs
- Radioactive sources
- Computing infrastructure needs
- Any other aspect which might be of importance
- Support needed from SLAC: riggers, technicians, DAQ systems, cooling, gas lines, etc.

E. EXPERIMENT LOGISTICS:
Give details of the logistics for the experiment, including as appropriate:
- Space Requirements (include sketch):
- Special Requirements (cooling water, gasses, electricity, magnets, detectors, etc):
- Estimated installation time:
- Duration of Test and Shift Utilization:
- Desired Calendar dates:
- Any other aspect of Importance:

(do not include in proposal)
A.
P ROPOSAL S UBMISSION :
Go to https://portal.slac.stanford.edu/sites/ard_public/facet/newnav/Pages/tf/users/ProposalOverview.as
px for information on how to submit proposals and for contact information.
B.
F
ACILITY
B
EAM
P
ARAMETERS
:
Beam Type
Beam energy (MeV)
(range)
Repetition Rate (Hz)
(range)
Bunch Intensity (E8)
(range)
Bunch Length (

,
 m)
(range)
Beam Spot size ((

,
 m)
(range)
Comments/Notes
ASTA e
-
60
ESTB e
-
2000-15,000
FACET e
-
,e
+
20,000
(1)
5
20-250 or single particle
300
30
10
1 - 30
200
50-300
30
20-1000
30
20-200
NLCTA e
-
120
60, 80-120
10
1-10
1.2
0.06-12
60
150
100-300
C: N
OTES
1). ESTB - The way secondary particles are produced at ESTB has the inherent risk that the full power beam might be delivered to your experiment. This can happen when the energies between LCLS and the A-line are matched and/or the production target is removed. So suddenly, instead of a single or a few particles it becomes possible that up to around 10^9 particles per bunch might be delivered. Please evaluate the consequences for your experimental apparatus and document them in the proposal.