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COllection of proposed data taking configurations

Summary plan

Collection of proposed data taking configurations

 Photons - total estimated time 90hrs

part 

CU config

time

status

 note

schedule 

 2.5 full-brem

twr3 0 deg

5

done

 

 

 tagged full-spectrum

twr3 0 deg

12.5

 2.5 gev primary done

  interrupted after 2.5gev becasue of low beam rate today

 

 tagged full-spectrum

twr3 30 deg in the crack

12.5

 

do 2.5,1,0.5,1.5 might reduce to 2.5 and 1 (5 hrs) if needed

 

 tagged full-spectrum

twr3 30 deg reduced path length

12.5 

 

 "

 

 tagged full-spectrum

 twr3 10 deg

12.5

 

 "

 

 tagged full-spectrum

twr3 20 deg

12.5 

 

 "

 

 2.5 full brem

albedo 2 (145 deg just above cal, from steve)

 

 

 

 tagger low-energy setup calibration

 

8

 

 

 

 tagger low-energy

twr3 0 deg

 5

 

 

 

 tagger low-energy

twr3 conf 1

 5

 

 

 

 Electron runs

part 

 energy

CU conf 

estimated time 

 schedule

purpose 

 e

 5

 many

 8

 17/8 swing

 e scan

 e

 5

 24

 3

 

 twr 1 cross-range calibration

Proton runs

part

 energy

CU conf 

estimated time 

 schedule





 





 

Special runs

CAL FHE study : check DAV-MeV conversion, efficiency

Detailed plan

part

 energy

CU conf 

estimated time 

 schedule

c1

C2

c3

c4

c5

 Photons 

Note: take 25k evts runs for tagged photons

part

beam en

CU position

BT

AD sync

statistics

schedule

tagged ph

2.5

0 deg twr 3

1

yes

100K

owl 18

tagged ph

2.5

x=374.5,y=0,z=-132,angle=30

1

yes

100K

owl 18

tagged ph

2.5

x=525,y=0,z=-48,angle=30

1

yes

100K

owl 18

tagged ph

2.5

x=561,y=0,z=-48,angle=10

1

yes

100K

owl 18

tagged ph

2.5

x=500,y=0,z=-48,angle=20

1

yes

100K

day 18

tagged ph

1

0 deg twr 3

1

yes

100K

day 18

tagged ph

1

x=374.5,y=0,z=-132,angle=30

1

yes

100K

day 18

tagged ph

1

x=525,y=0,z=-48,angle=30

1

yes

100K

day 18

tagged ph

1

x=561,y=0,z=-48,angle=10

1

yes

100K

swing 18

tagged ph

1

x=500,y=0,z=-48,angle=20

1

yes

100K

swing 18

tagged ph

1.5

0 deg twr 3

1

yes

100K

swing 18

tagged ph

1.5

x=374.5,y=0,z=-132,angle=30

1

yes

100K

swing 18

tagged ph

1.5

x=525,y=0,z=-48,angle=30

1

yes

100K

owl 19

tagged ph

1.5

x=561,y=0,z=-48,angle=10

1

yes

100K

owl 19

tagged ph

1.5

x=500,y=0,z=-48,angle=20

1

yes

100K

owl 19

tagged ph

0.5

0 deg twr 3

1

yes

150K

owl 19

tagged ph

0.5

x=374.5,y=0,z=-132,angle=30

1

yes

150K

day 19

tagged ph

0.5

x=525,y=0,z=-48,angle=30

1

yes

150K

day 19

tagged ph

0.5

x=561,y=0,z=-48,angle=10

1

yes

150K

swing 19

tagged ph

0.5

x=500,y=0,z=-48,angle=20

1

yes

150K

swing 19

full brem

2.5

just above cal,angle=145

1

no

2M

owl 20

 beam energy

CU position and impact point

CU configuration 

tagged

statistics 

estimated time (hrs) 

purpose 

status 

 2.5

 0 degrees through twr3

 BT1

 no (full-brem)

2M

5 (overnight)

PSF for flight tower

 DONE

 2.5

"

 "

 yes

100K

 2.5

 PSF+Erecon for flight tower

 DONE

 1.5

"

 "

 yes

100k

 2.5

 "

 

 1

"

 "

 yes

100K

 2.5

 "

 

 0.5

"

 "

 yes

150k 

 4

 "

 

 2.5

twr3 30 deg in the crack
x=374.5,y=0,z=-132,angle=30

 "

 yes

100k

 2.5

 PSF+Erecon tower dependence

 

 1.5

"

 "

 yes

100k

 2.5

 "

 

 1

 "

 "

 yes

 100k

 2.5

 "

 

 0.5

 "

 "

 yes

 150k

 4

 "

 

 2.5

twr3 30 deg reduced path length
x=525,y=0,z=-48,angle=30

 1.5

 "

 

 

 

 

 

 

 1

"

 "

yes

100k

2.5

Erecon

 

 0.5

"

yes 

150K

4

Erecon 

 

 2.5

 10deg tower 3
  x=561,y=0,z=-48,angle=10

 "

 yes

 100K

2.5

 Erecon

 

 1.5

 "

 "

 "

 "

 "

 "

 

 1

 "

 "

 "

 "

 "

 "

 

 0.5

 "

 "

 "

 "

 "

 "

 

 2.5

 20deg tower 3
  x=500,y=0,z=-48,angle=20

 "

 

 1.5

"

 "

 "

 "

 "

 "

 

 1

 "

 "

 "

 "

 "

 

 0.5

 "

 "

 "

 "

 "

 "

 

 0.5

tagger calibration for 100mev gammas

 

 

 

 8

move tagger, improve resolution for 500mev primary beam

 

 0.5

0 degrees through twr3

 

 

 150K

 5

PSF+Erecon for flight tower for 100mev well-tagged gammas

 

 0.5

30 degrees impact twr3 through twr2

 

 

 150K

5

PSF+Erecon for flight tower for 100mev well-tagged gammas

 

 0.5

20 degrees, impact on twr3 through twr2, impact point 1

 

 

 150K

 5

PSF+Erecon for flight tower for 100mev well-tagged gammas

 

 Electron for CAL calibration - total estimated time 3hrs

 beam energy

CU position and impact point

 CU configuration

tagged

statistics 

estimated time (hrs) 

purpose 

  5 

 0 degrees through twr1, 12 positions x 2(XY)

 BT16 (4rng, NZS,ext trigger)

NA

10k per 12 pos

3

scan logs for intercalibration, verify if need to redo calibrations after pile-up rejection

 

CAL FHE study : check DAV-MeV conversion, efficiency
+++ BT-17 to BT-21 configurations
+ electrons, 0 degree, 5GeV/c, tower 3,
FHE=500MeV-750MeV-1000MeV-1500MeV-2000MeV
+ electrons, 45 degree, 5GeV/c, tower 3,
FHE=500MeV-750MeV-1000MeV-1500MeV-2000MeV

Proton runs

2. study pedestal drift vs rate:

p at 10 GeV setting LAT threshold to 5 DAC - repeat

 Pile-up verification runs

Setup a random trigger and take couple of quick runs (20k evts) in random trigger to directly measure pile-up events  - setup should be done in paralle