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 · @;w 798 p8i7 @COP=&LeIlnv=&F HNdgON=&no=&B3I` `@;INkx= EC= L IKOP_[nvF Q[BD=eIK@CLM?DON_[ =...

Date post: 26-Jan-2019
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ZEUS NLO QCD fit

tot. error

ZEUS 96/97

BCDMS

E665

NMC

x=6.32E-5 x=0.000102x=0.000161

x=0.000253

x=0.0004x=0.0005

x=0.000632x=0.0008

x=0.0013

x=0.0021

x=0.0032

x=0.005

x=0.008

x=0.013

x=0.021

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1m

Target cells

Dilution refrigerator Superconducting magnets

3He Condenser

Sintered�Heat Exchanger

Mixing chamber

4He phase �separator4He Evaporator

Solenoid magnet

Trim coils

Dipole magnet

3He/4He Distiller

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QUIT

FIELD ROTATION

+ -

Rotation OFF

DEBUG

TRIM COILS

PRINTCEA Saclay DAPNIA/SIG

Polarity

ON/OFF

Remote/Local

I-SHUNT (A)

-0.32

0 650

V

-0.00

0 2

I Setting (Amp) 0.0000 SERVICES

DIPOLE

SOLENOID ON/OFF

Remote/Local

I-SHUNT-DVM (A)

417.09

-450 450

V

0.32

-10 10

I Setting (Amp) 417.3500 SERVICES

forced to zero

HELP

SERVICES

re-enablemu-BEAM

ZERO SETSET

ROTA DUM

ENABLED

I-SHUNT (A)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

3.40 2.30 5.48 0.40 -0.24 -1.49 -1.43 -1.34

-1.95 -1.66 -1.46 -0.80 1.50 2.66 3.59 5.76

RESET ALARM

STOP HORN

RETURN

Pause

Rotation ON

00:00 00:10 00:20 00:30

0

200

400

600

800

00:00 00:10 00:20 00:30

-500

-250

0

250

500

ROTATION SERVICES

PRINT

SOLENOID CURRENT

DIPOLE CURRENT

80.12

275.49

Dipole

MAGNETIC FIELDS (Tesla)

-0.6 -0.4 -0.2 0 0.2 0.4 0.6

0

0.2

0.4

0.6

Solenoid

HELP

A

A SpecialButtons

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Q33B7

Absorber

0-30 -20 -10 10 20

V1 V1.5 V4/V2.1 V2

V3

BHA BHB

P0B

P0C

P123PV12

W12

H1

W45/P45

2H

H4H

H6

Spectrometer muon IDBeam Definition

Q33

B8

P0D P0E P0A

H1’

B11B7 B9

H3’

H3V/H

H5

H4’

ST67

DT67/P67

Targets

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0

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0.4

0.6

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0

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0.3

0.4

0.5

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conversion

micro−mesh

mµ360

−800V

m

3.2 mm

100 −450Vµamplification

micro−strips

drift electrode

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