Galileo - st[roag y]galileo.phys.virginia.edu/classes/sajclub/Liyanage_EMC... · 2005. 2. 16. ·...

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Transcript of Galileo - st[roag y]galileo.phys.virginia.edu/classes/sajclub/Liyanage_EMC... · 2005. 2. 16. ·...

Page 1: Galileo - st[roag y]galileo.phys.virginia.edu/classes/sajclub/Liyanage_EMC... · 2005. 2. 16. · ãÈÔ= £n Z 1 Ç h Z ¥ ¦ Ùà «Ót¤h l¤hÀ,¤h ¦ ¿7»u¯qÞ Þ ä ä ·

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Page 15: Galileo - st[roag y]galileo.phys.virginia.edu/classes/sajclub/Liyanage_EMC... · 2005. 2. 16. · ãÈÔ= £n Z 1 Ç h Z ¥ ¦ Ùà «Ót¤h l¤hÀ,¤h ¦ ¿7»u¯qÞ Þ ä ä ·

e + D → γ + X at Ee = 6 GeV (1 cm target)2004/12/03 13.31

T (MeV)

Points and solid line: GDINR M.C. calculationN

e -1

dN

/dT

/dΩ

(el

ectr

on-1

MeV

-1 s

r-1)

0.0o < Θ < 10.0o(1) 10.0o < Θ < 45.0o(2) 45.0o < Θ < 75.0o(3) 75.0o < Θ < 105.0o(4)105.0o < Θ < 135.0o(5)135.0o < Θ < 180.0o(6)

10-12

10-11

10-10

10-9

10-8

10-7

10-6

10-5

10-4

10-3

10-2

10-1

10-1

1 10 102

103

104

e + D → γ + X at Ee = 6 GeV (1 cm target)2004/12/03 13.31

Θ (degrees)

Right scale: Detector Load (events/sec)

Assuming beam current 1 µA

and detector solid angle 1 sr

Ne

-1 d

N/d

Ω (

elec

tron

-1 s

r-1)

T > 0.1 MeV(1) T > 0.3 MeV(2) T > 1.0 MeV(3) T > 3.2 MeV(4) T > 10.0 MeV(5) T > 31.6 MeV(6) T > 100.0 MeV(7) T > 316.2 MeV(8) T > 1000.0 MeV(9)

10-9

10-8

10-7

10-6

10-5

10-4

10-3

10-2

10-1

1

0 20 40 60 80 100 120 140 160 180

10 4

10 5

10 6

10 7

10 8

10 9

10 10

10 11

10 12

10 13

q 3WPNJ2TF vEOF 31Eu"= #' T3 #2#QO "= !3 YO c EP0ZcOH>5 3'c EOC q>5>kF02#[E FH h HFHFJEP3O 2TFHFM:C #3O E 2# h HFFMO0G3 [ T" :C N #3O E 2"_2#3O ! T" N :#:C Eu3 Ye3O#5 #3O c j2T3u3 Y3O # 33O # h HFHFcFH h q r#Cx T33 24373 !F>5H EO3GEOv93 EO'EPH> FI243 EIE 3 2T q :> + E d C

cq

Page 16: Galileo - st[roag y]galileo.phys.virginia.edu/classes/sajclub/Liyanage_EMC... · 2005. 2. 16. · ãÈÔ= £n Z 1 Ç h Z ¥ ¦ Ùà «Ót¤h l¤hÀ,¤h ¦ ¿7»u¯qÞ Þ ä ä ·

e + D → e- + X at Ee = 6 GeV (1 cm target)2004/12/03 13.31

T (MeV)

Points and solid line: GDINR M.C. calculationN

e -1

dN

/dT

/dΩ

(el

ectr

on-1

MeV

-1 s

r-1)

0.0o < Θ < 10.0o(1) 10.0o < Θ < 45.0o(2) 45.0o < Θ < 75.0o(3) 75.0o < Θ < 105.0o(4)105.0o < Θ < 135.0o(5)135.0o < Θ < 180.0o(6)

10-12

10-11

10-10

10-9

10-8

10-7

10-6

10-5

10-4

10-3

10-2

10-1

10-1

1 10 102

103

104

e + D → e- + X at Ee = 6 GeV (1 cm target)2004/12/03 13.31

Θ (degrees)

Right scale: Detector Load (events/sec)

Assuming beam current 1 µA

and detector solid angle 1 sr

Ne

-1 d

N/d

Ω (

elec

tron

-1 s

r-1)

T > 0.1 MeV(1) T > 0.3 MeV(2) T > 1.0 MeV(3) T > 3.2 MeV(4) T > 10.0 MeV(5) T > 31.6 MeV(6) T > 100.0 MeV(7) T > 316.2 MeV(8) T > 1000.0 MeV(9)

10-9

10-8

10-7

10-6

10-5

10-4

10-3

10-2

10-1

1

0 20 40 60 80 100 120 140 160 180

10 4

10 5

10 6

10 7

10 8

10 9

10 10

10 11

10 12

10 13

/ # 3OW)NJ2#OFH EOF 31Ez"= #FHw3O 2 O j"= 3 9O c EP0[ >5 3c5EO0C q >5>kF02#[E HFI h FHFJEP3O [FH3O #E h 3 Q3OIY#HE!FHEE!3 2T \ C E!3 0w3

FH3O # 92T373 !3O v3O0w3O h FHF !F0EOEJ3 2T :#: rC

/

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e + D → p + X at Ee = 6 GeV (1 cm target)2004/12/03 13.32

T (MeV)

Points and solid line: GDINR M.C. calculation

Pure e/m processes suppressed by factor 100

Ne

-1 d

N/d

T/d

Ω (

elec

tron

-1 M

eV-1

sr-1

)

0.0o < Θ < 10.0o(1) 10.0o < Θ < 45.0o(2) 45.0o < Θ < 75.0o(3) 75.0o < Θ < 105.0o(4)105.0o < Θ < 135.0o(5)135.0o < Θ < 180.0o(6)

10-12

10-11

10-10

10-9

10-8

10-7

10-6

10-5

10-4

10-3

10-2

10-1

10-1

1 10 102

103

104

e + D → p + X at Ee = 6 GeV (1 cm target)2004/12/03 13.32

Θ (degrees)

Pure e/m processes suppressed by factor 100

Right scale: Detector Load (events/sec)

Assuming beam current 1 µA

and detector solid angle 1 sr

Ne

-1 d

N/d

Ω (

elec

tron

-1 s

r-1)

T > 0.1 MeV(1) T > 0.3 MeV(2) T > 1.0 MeV(3) T > 3.2 MeV(4) T > 10.0 MeV(5) T > 31.6 MeV(6) T > 100.0 MeV(7) T > 316.2 MeV(8) T > 1000.0 MeV(9)

10-9

10-8

10-7

10-6

10-5

10-4

10-3

10-2

10-1

1

0 20 40 60 80 100 120 140 160 180

10 4

10 5

10 6

10 7

10 8

10 9

10 10

10 11

10 12

10 13

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Page 18: Galileo - st[roag y]galileo.phys.virginia.edu/classes/sajclub/Liyanage_EMC... · 2005. 2. 16. · ãÈÔ= £n Z 1 Ç h Z ¥ ¦ Ùà «Ót¤h l¤hÀ,¤h ¦ ¿7»u¯qÞ Þ ä ä ·

e + D → n + X at Ee = 6 GeV (1 cm target)2004/12/03 13.32

T (MeV)

Points and solid line: GDINR M.C. calculation

Pure e/m processes suppressed by factor 100N

e -1

dN

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0.0o < Θ < 10.0o(1) 10.0o < Θ < 45.0o(2) 45.0o < Θ < 75.0o(3) 75.0o < Θ < 105.0o(4)105.0o < Θ < 135.0o(5)135.0o < Θ < 180.0o(6)

10-12

10-11

10-10

10-9

10-8

10-7

10-6

10-5

10-4

10-3

10-2

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10-1

1 10 102

103

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e + D → n + X at Ee = 6 GeV (1 cm target)2004/12/03 13.32

Θ (degrees)

Pure e/m processes suppressed by factor 100

Right scale: Detector Load (events/sec)

Assuming beam current 1 µA

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Ne

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r-1)

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10-9

10-8

10-7

10-6

10-5

10-4

10-3

10-2

10-1

1

0 20 40 60 80 100 120 140 160 180

10 4

10 5

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10 7

10 8

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Page 21: Galileo - st[roag y]galileo.phys.virginia.edu/classes/sajclub/Liyanage_EMC... · 2005. 2. 16. · ãÈÔ= £n Z 1 Ç h Z ¥ ¦ Ùà «Ót¤h l¤hÀ,¤h ¦ ¿7»u¯qÞ Þ ä ä ·

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