Run 10 plan based on 25 Nov Revised Planand s=200 extended by 1 week

• Dec. 1, Begin cool down to 4.5K • Dec. 4, Cooldown to 4.5K complete in both rings!• Dec. 5, beam setup in RHIC begins.• Dec 16, 20 hr unplanned Maintenance day• Dec 20 (AM)-21(PM), blizzard 09 shut us down• Dec. 27, RHIC Setup complete, begin Ramp Up for Physics (was 14 Dec, late)• Dec 31 (midnight-store 11340), Machine, Physics declared (store 11340) s=200 GeV/n Au-Au• Jan 2 (midnight) STAR in Physics Mode• Jan 8 (0600) PHENIX in Physics Mode• Jan 12, Rebucketing not yet routine, stochastic cooling still to come.• Jan 22, changed beta* from 0.6 to 0.7 meters, rebucketing ~established, yellow transverse stochastic cooling on• Mar. 18 (0556), End 10 week s = 200 GeV/n Run, begin s = 62.4 GeV/n setup• Mar. 20 19, Begin 4 week s = 62.4 GeV/n run

– Machine physics 19 March for stores ≥11954– PHENIX Physics 19 Mar for stores ≥11955– STAR Physics 22 March for stores ≥11976

• Apr. 17 8, End 4 week s = 62.4 GeV/n Run, begin s = 39 GeV/n setup• Apr. 19 9, Begin 1.5 week s = 39 GeV/n run• Apr. 30 20(?), End 1.5 week s = 39 GeV/n Run, finish n= 0.67 studies sometime before polarity switches begin (i.e. this is a

placeholder)• May 1, complete n= 0.67 studies for pp and s = 7.7 GeV/n setup (12 hr pol. switches)• May. 3, Begin 4 week s = 7.7 GeV/n run• May 23 – 28 IPAC (Kyoto)• May 22 Jun 3, Satogata is away• May 31, End 4 week s = 7.7 GeV/n Run, begin s = 11.5 GeV/n setup (4-6 hr polarity switch, if necessary)• Jun 2, begin s = 11.5 GeV/n for STAR• Jun 16, end 2 week s = 11.5 GeV/n run, begin s = 5 GeV/n setup (4-6 hr polarity switch, if necessary)• Jun 18, begin s = 5 GeV development• Jun 21, end 3 days at s = 5 GeV/n • Jun 22 , Begin Cryo Warm-up• Jun 23, Warm-up complete, Run 10 ends – 29.2 CRYO WEEKS

Run 10 plan based on 25 Nov Revised Planand s=200 extended by 1 week

• Mar. 20 19, Begin 4 week s = 62.4 GeV/n run– Machine physics 19 March for stores ≥11954– PHENIX Physics 19 Mar for stores ≥11955– STAR Physics 22 March for stores ≥11976

• Apr. 17 8, End 4 2.9 week s = 62.4 GeV/n Run, begin s = 39 GeV/n setup• Apr. 19 9, Begin 1.5 week s = 39 GeV/n run• Apr. 30 20(?), End 1.5 week s = 39 GeV/n Run, finish n= 0.67 studies for pp sometime

before polarity switches begin (i.e. this is a placeholder)Below schedule TBD• May 1, Begin s = 7.7 GeV/n setup (12 hr pol. switches)• May. 3, Begin 4 week s = 7.7 GeV/n run• May 23 – 28 IPAC (Kyoto)• May 22 Jun 3, Satogata is away• May 31, End 4 week s = 7.7 GeV/n Run, begin s = 11.5 GeV/n setup (4-6 hr polarity

switch, if necessary)• Jun 2, begin s = 11.5 GeV/n for STAR• Jun 16, end 2 week s = 11.5 GeV/n run, begin s = 5 GeV/n setup (4-6 hr polarity

switch, if necessary)• Jun 18, begin s = 5 GeV development• Jun 21, end 3 days at s = 5 GeV/n • Jun 22 , Begin Cryo Warm-up• Jun 23, Warm-up complete, Run 10 ends – 29.2 CRYO WEEKS• Last Week of June – Commission EBIS with He beam to NSRL

Run 10 Au-Au Goals3/30/10

• STAR– s = 62 GeV/n

• Luminosity Sampled/Delivered = ?/90 mb-1

• 100M Min-bias events

• PHENIX– s = 62 GeV/n

• Luminosity Recorded/Delivered = 64/193 mb-1

• 400M Min-bias events

PHENIX Goal (400M min-bias events)

STAR Goal (100M min-bias events)19 Mar

8 Apr

Through 0900 hrs, 6 April

68.0

118.1

64.3

112.0

76.0

123.7

0

24

48

72

96

120

144

0

20

40

60

80

100

120

03/18 to 3/24

3/25 to 3/31

04/01 to 04/07

04/08 to 04/14

hour

s pe

r wee

k at

sto

re

Run 10 (AuAu) -- Integrated Luminosity by week

inte

grat

ed lu

mni

osity

[m

b^-1

]

period

Phenix STAR (lumi) hours at store

thru fill 12085ending 09:00 April 6

1.3 x 109/bunch

31 x 31 GeV/n Au, 30 March to Present

31 x 31 GeV/n Au, 30 March to Present

0.0%

5.0%

10.0%

15.0%

20.0%

25.0%

30.0%

35.0%

40.0%

45.0%

50.0%

0.8

0.9

1

1.1

1.2

1.3

1.4

1.5

0.8 0.9 1 1.1 1.2 1.3 1.4 1.5

% o

f bea

m lo

st r

amp

plus

reb

ucke

ting

RHIC

Bea

m p

er b

unch

aft

er R

ebuc

ketin

g x

1E9

RHIC accramp Intensity per bunch x1E9

Run 10, 62 GeV AuAu

beginning ramp vs beginning store

% lost ramp and rebucketing

0.0%

5.0%

10.0%

15.0%

20.0%

25.0%

30.0%

35.0%

40.0%

45.0%

50.0%

0.8

0.9

1

1.1

1.2

1.3

1.4

1.5

0.8 0.9 1 1.1 1.2 1.3 1.4 1.5

% o

f bea

m lo

st r

amp

plus

reb

ucke

ting

RHIC

Bea

m p

er b

unch

aft

er R

ebuc

ketin

g x

1E9

RHIC accramp Intensity per bunch x1E9

Run 10, s = 200 GeV AuAu

beginning ramp vs beginning store

% lost ramp and rebucketing

0.0%

5.0%

10.0%

15.0%

20.0%

25.0%

30.0%

35.0%

40.0%

45.0%

50.0%

0.8

0.9

1

1.1

1.2

1.3

1.4

1.5

0.8 0.9 1 1.1 1.2 1.3 1.4 1.5

% o

f bea

m lo

st r

ebuc

ketin

g

RHIC

Bea

m p

er b

unch

aft

er R

ebuc

ketin

g x

1E9

RHIC accramp Intensity per bunch x1E9

Run 10, 62 GeV AuAubeginning ramp vs beginning store

% lost in rebucketing

0.0%

5.0%

10.0%

15.0%

20.0%

25.0%

30.0%

35.0%

40.0%

45.0%

50.0%

0.8

0.9

1

1.1

1.2

1.3

1.4

1.5

0.8 0.9 1 1.1 1.2 1.3 1.4 1.5

% o

f bea

m lo

st r

ebuc

ketin

g

RHIC

Bea

m p

er b

unch

aft

er R

ebuc

ketin

g x

1E9

RHIC accramp Intensity per bunch x1E9

Run 10, s = 200 GeV AuAubeginning ramp vs beginning store

% lost in rebucketing

y = 3.0x2 + 0.0x - 0.0

0.00

1.00

2.00

3.00

4.00

5.00

6.00

7.00

8.00

9.00

10.00

0.8

0.9

1

1.1

1.2

1.3

1.4

1.5

0.8 0.9 1 1.1 1.2 1.3 1.4 1.5

Initi

al L

umi

RHIC

Bea

m p

er b

unch

acc

ram

p x

1E9

RHIC initial store Intensity per bunch x1E9

Run 10, 62 GeV AuAubeginning ramp vs beginning storeScaling with bunch intensity squaredInitial Lumi [10e-26cm-2s-1]Poly. (Scaling with bunch intensity squared)

y = 32.9x2 + 0.0x - 0.0

0

10

20

30

40

50

60

70

80

90

100

0.8

0.9

1

1.1

1.2

1.3

1.4

1.5

0.8 0.9 1 1.1 1.2 1.3 1.4 1.5

Initi

al L

umi

RHIC

Bea

m a

ccra

mp

inte

nsity

per

bun

ch x

1E9

RHIC initial store Intensity per bunch x1E9

Run 10, s = 200 GeV AuAubeginning ramp vs beginning storeInitial Lumi [10e-26cm-2s-1]Scaling with bunch intensity squared

http://www.bnl.gov/cad/esfd

AGS-Booster-Tandem/Linac Startup

RHIC Cryo Cooldown to 45 deg K

RHIC Cryo Cooldown/Warm-up

RHIC Cryo Operation

RHIC Cryo off

RHIC STAR & PHENIX Lattice Sextupole Polarity Swap

RHIC Research with s = 200 GeV /n AuAu IBS NO

RHIC Research with s = 62.4 GeV /n AuAu IBS NO

RHIC Research with s = 39 GeV /n AuAu IBS NO

Complete n ~ 0.67 for pp studies

RHIC Research with s = 7.7 GeV /n AuAu NO YES

STAR Research with s = 11.5 GeV /n AuAu NO NO(or Maybe)

Beam Studies at s = 5 GeV /n AuAu NO YES

IPAC

NSRL (NASA Radiobiology)

Shutdown (RHIC)

C-A Operations-FY10

Program Element Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

FY 2010

9 Mar 10

setup with beams in both rings

Sep

concurrent with RHIC

ramp up luminosity

21 Sep

29.2 weeks

1 Dec

20 Nov

setup as required

10 weeks physics

6/23 End Date

11 weeks

NSRL Schedule TBD

25 cryo weeks

4weeks

1.5wks

4weeks

2wks

with s=200 extended 1 week (budget premitting)

~12 hour overhead to swap Q7's out of IBS lattice and reverse sextupole polarities

4-6 hour overhead to reverse sextupole polarities (if necessary)

Complete before polarity switches

Future Topics• Toward Smaller beta* - new quad triplets – D. Trbojevic

Archive

BNL Energy Cost

$(20)

$-

$20

$40

$60

$80

$100

$120O

ct-0

0

Oct

-01

Oct

-02

Oct

-03

Oct

-04

Oct

-05

Oct

-06

Oct

-07

Oct

-08

Oct

-09

Oct

-10

$/M

Whr

Billed Cost/MWhrWithout Balanced BillingBalanced Billing ProjectionRHIC ONAGS SEB/FEBNSRL

Through Feb 2010

First Store Monday, 29 March, Store 12026

First Store Monday, 29 March, Store 12026

First Store Monday, 29 March, Store 12026

First Store Monday, 29 March, Store 12026

First Store Monday, 29 March, Store 12026

First Store Monday, 29 March, Store 12026W

CM

Lon

gitu

dal E

mitt

ance

31 x 31 GeV/n Au horiz and vert emittances

Store 12026

PHENIX Goal*

* With 20 cm sigma IR diamond

PHENIX Minimum Goal*

STAR Goal

560.8629.2665.2

483.2

302.9

541.2526.8

359.5

588.6

178.9

71.3

590.3610651.2

703.0

525.4

335.4

569.2547.5

358.8

599.7

179.4

72.4

92.694.7105.899.183.895.296.076.2107.243.080.30

100

200

300

400

500

600

700

800

12/31 to 1/07

1/08 to 1/14

1/15 to 1/21

1/22 to 1/28

1/29 to 2/04

2/05 to 2/11

2/12 to 2/18

2/19 to 2/25

2/26 to 3/04

3/05 to 3/11

3/12 to 3/18

period

inte

grat

ed lu

mni

osity

[ m

b-1]

0

24

48

72

96

120

Run 10 (AuAu) -- Integrated Luminosity by week

hour

s pe

r wee

k at

sto

re

Phenix STAR (lumi) hours at store

thru fill 11932ending 06:00 March 18

Average hours per week at store = 88.5

Through Jan 2010

BNL Energy Cost

$(20)

$-

$20

$40

$60

$80

$100

$120O

ct-0

0

Oct

-01

Oct

-02

Oct

-03

Oct

-04

Oct

-05

Oct

-06

Oct

-07

Oct

-08

Oct

-09

Oct

-10

$/M

Whr

Billed Cost/MWhrWithout Balanced BillingBalanced Billing ProjectionRHIC ONAGS SEB/FEBNSRL

Through 2/28/10

RHIC Operations FY06-10

0.00

5.00

10.00

15.00

20.00

25.00

30.00

35.00

-30 -10 10 30 50 70 90 110 130 150 170 190

Days since beginning of Run

MW

CAD P ower 06CAD P ower 07CAD P ower 08CAD P ower 09CAD P ower 10

Ring Bunches/Cycles

Avg Bunch in RHIC (10^6 ions)

Avg Efficiency XCBM to RHIC XCBM to Uxf1 Uxf1 to Wxf Wxf to Arc Arc to RHIC

Blue 56/56 909 0.836 1.056 0.963 0.992 0.828

Yellow 56/56 990 0.971 1.085 0.962 0.959 0.970

28 Feb Physics Store 11824, 0.7 m b* with some cooling and with rebucketing, STAR 32.7 mb-1, 3.9 hr store

Ring Bunches/Cycles Avg Bunch in RHIC (10^6 ions)

Avg Efficiency XCBM to RHIC XCBM to Uxf1 Uxf1 to Wxf Wxf to Arc Arc to RHIC

Blue 111/28 1262 0.917 0.975 0.961 1.001 0.977

Yellow 111/28 1246 0.910 0.961 0.964 0.988 0.994

0.9050.9890.9611.0230.8791168111/29Yellow

0.9270.9990.9611.0240.9111196111/28Blue

Arc to RHIC Wxf to Arc Uxf1 to Wxf XCBM to Uxf1 Avg Efficiency XCBM to RHIC

Avg Bunch in RHIC (10^6 ions) Bunches/Cycles Ring

18 Jan Physics Store 11489, 0.6 m b* No cooling or rebucketing, STAR 22.6 mb-1, 3.9 hr store

Ring Bunches/Cycles Avg Bunch in RHIC (10^6 ions)

Avg Efficiency XCBM to RHIC XCBM to Uxf1 Uxf1 to Wxf Wxf to Arc Arc to RHIC

Blue 111/28 1354 0.927 0.990 0.965 1.003 0.968

Yellow 111/28 1377 0.931 0.990 0.964 0.989 0.987

2 Mar Physics Store 11834, 0.7 m b* with some cooling and with rebucketing, STAR 29.4 mb-1,3.9 hr store)

31 Dec 1st Physics Store 11340, 0.6 m b* No cooling or rebucketing, STAR 3.2 mb-1, 2.6 hr store

Through 2/28/10

RHIC Cryo Operations FY06-10

0.00

1.00

2.00

3.00

4.00

5.00

6.00

7.00

8.00

9.00

10.00

-30 -10 10 30 50 70 90 110 130 150 170 190

Days since beginning of Run

MW

RHIC Cryo 06RHIC Cryo 07RHIC Cryo 08RHIC Cryo 09RHIC Cryo 10

Through 2/28/10

BNL Energy Use FY 2009-10

0

5

10

15

20

25

30

35

40

45

501-

Jul-0

8

1-A

ug-0

8

1-S

ep-0

8

1-O

ct-0

8

1-N

ov-0

8

1-D

ec-0

8

1-Ja

n-09

1-Fe

b-09

1-M

ar-0

9

1-A

pr-0

9

1-M

ay-0

9

1-Ju

n-09

1-Ju

l-09

1-A

ug-0

9

1-S

ep-0

9

1-O

ct-0

9

1-N

ov-0

9

1-D

ec-0

9

1-Ja

n-10

1-Fe

b-10

1-M

ar-1

0

Date

Dai

ly A

vera

ge P

ower

(MW

)

RHIC Cryo RHIC otherAGS-Exp BoosterAGS-Mach TandemCAD Bldg less SMD NSRLSite Base BNL Peak-Av

Site total not recorded after 30 Nov

Physics production or beam studies weekssNN (GeV) 25-cryoweek run 27-cryoweek run

200 10 1062.4 4 439 1.5 1.527 0 018 0 0

11.5 @ STAR 0 27.7 4 4

Beam studies @ 5 GeV and @ n 0.67

0.5 0.5

Revised Run 10 Plan, Nov 25, 2009

Run 10 Au-Au Goals11/19/09

• STAR– s = 200 GeV/n

• Luminosity Sampled/Delivered = 2/4 nb-1

• 250M Central Events• 300M Min-bias events

• PHENIX– s = 200 GeV/n

• Luminosity Recorded/Delivered = 1.4/>6 nb-1

• Minimum Goal: – Luminosity Recorded/Delivered = 1.1/3.9 nb-1

Run 03 Run 04 Run 05 Run 06 Run 07 Run 08 Run 09 Run 100

1

2

3

4

5

6

7

8

9

Time from start of 4.5 deg cooldown to Physics

Run 10 Actual

Goal

Actual

Wee

ks to

Phy

sics