Accelerator Division Strategic Plan Updated February 5, 2014 Hands Meeting_252014_2.pdf · reads , September 1 ! May 1 I Summer Shutdown from May 1 ! Sep. 1. I CEBAF Linacs at 4K

Accelerator Division Strategic Plan

Updated February 5, 2014

Andrew Hutton

Associate Director

Accelerator Mission

• The Accelerator Mission is to advance the capability of Jefferson Lab to carry out world-class nuclear science and, more broadly, to develop Jefferson Lab’s expertise in technologies associated with high-power superconducting linacs

• The goals to achieve the mission deliver results in four strategic areas:

1 Operate and upgrade the JLab accelerator facilities

2 Prepare the future of nuclear physics experimentation at Jefferson Lab

3 Sustain Jefferson Lab’s core accelerator competencies to support DOE Office of Science projects and other partnerships

4 Attract and educate the next generation of accelerator scientists and engineers

2

Scope of Current Activities 1

• Operate and upgrade the JLab accelerator facilities

• Complete the 12 GeV Upgrade Construction Project

• Beam Instrumentation

• Safety Systems

• Extraction system

• Meet the 12 GeV project commissioning milestones

• Commission 12 GeV nuclear physics program

• Operate 12 GeV nuclear physics program

• Maintain energy capability

• C-50 program

• Improve beam quality for Users

• Parity quality

• Operate the FEL as funding permits

3

Scope of Current Activities 2 • Prepare the future of nuclear physics experimentation at

Jefferson Lab

• Prepare for a down-select of the Medium-Energy Electron Ion Collider (MEIC) in 2016

• Advance design of MEIC

• Interaction region

• Chromatic correction

• Electron cooling

• Synchronization

• Initiate MEIC engineering studies

• SRF systems for MEIC

• “Magnetized” electron gun

• Develop an initial cost estimate

• Collaborate with BNL and MIT on generic electron-ion collider R&D

4


• Sustain Jefferson Lab’s core accelerator competencies to support DOE Office of Science projects and other partnerships

1. Achieve all deliverables for the LCLS II Project, on schedule and under budget

2. Increase Q0 for CW SRF cavities

3a. Develop reliable long-lifetime photo-guns that provide high-current polarized and unpolarized electron beams

3b. Develop advanced recirculated and energy recovery linac designs and technologies

4a. Increase the maximum gradient of SRF cavities with equal or lower cryogenic requirements

4b. Continue studies of positron production

5


• Attract and educate the next generation of accelerator scientists and engineers

• Maintain the number of doctoral students in accelerator science at a stable level

• Strengthen collaboration with the Center for Accelerator Science at ODU

• Provide instructors at the United States Particle Accelerator School

• Provide opportunities for high school and undergraduate science students to work in accelerator science

• Attract women and minority students to accelerator science

6

Accelerator Division Organization

Andrew Hutton

Fulvia Pilat

Arne Freyberger

Geoff Krafft

Matt Poelker

Joe Preble

Bob Rimmer

ACCELERATOR OPERATIONS

DEPARTMENT ORGANIZATION

FEBRUARY 3, 2014

DEPARTMENTS

OPS MANAGMENT

(OPSMGT)

CONTROLS (OPSSFT)

HIGH LEVEL APPS (OPSAHL)

SYS-ADMIN (OPSADM)

OPERABILITY (OPSOPR)

OPERATIONS (OPSMCC)

INJECTOR (OPSINJ)

OPS MANAGEMENT

ARNE FREYBERGER

MATT BICKLEY (deputy)

JAY BENESCH

ROBERT LEGG

NOEL OKAY

CONTROLS

PAM KJELDSEN

BRIAN BEVINS

GARY CROKE

SCOTT HIGGINS

MIKE JOHNSON

GEORGE LAHTI

WILLIAM LU

SUE WITHERSPOON

HIGH LEVEL APPS

THEO LARRIEU

MARIE KEESEE

MICHELE JOYCE

CHRIS SLOMINSKI

RYAN SLOMINSKI

OPERABILITY

STEVE SUHRING

RANDY MICHAUD

TOM OREN

ROY ROBERTSON

JACQUE LUDWIG

OPERATIONS

P. VASILAUSKIS

M. AIKEN

E. FORMAN M. McCAUGHAN

A. SHABALINA

T. CARLINO

S. COMER D. GRIFFIN M. MERZ B. CADE

B. FREEMAN

D. ANTHONY S. FRIERSON D. MOSER

D. TURNER

C. HUMPHRY L. RICHARDSON

K. SURLES-LAW

INJECTOR

REZA KAZIMI

ALICIA HOFLER

YAN WANG

CEBAF Operations

Arne FreybergerDirector of Accelerator Operations

Operations Dept.

Accelerator Division

JLAB

February 5, 2014

CEBAF Weeks of Operations

Every Jan/Feb Lab Management receives budgetary guidance from DOEfor the next �ve years. This process just concluded with the Lab budgetbrie�ng at DOE-Germantown yesterday. This years guidance, if it becomesreality, will have an impact on the initial and out-year 12GeV program:

Compared to last years guidance, Lab Operations budget (2014-2020)reduced by almost 50million.

Weeks of CEBAF/CHL@2K Operations limited to `between the powerreads, September 1 → May 1

I Summer Shutdown from May 1 → Sep. 1.I CEBAF Linacs at 4KI One CHL operating (4K)I One CHL o� (300K)

CEBAF weeks of operations under this budget will be limited to20→23 weeks per �scal year.

Here come the eye-charts!

APFOps. Dept.

CEBAF OperationsFebruary 5, 2014

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CEBAF Operations: 2014

APFOps. Dept.


3/ 7


APFOps. Dept.


4/ 7


APFOps. Dept.


5/ 7


APFOps. Dept.


6/ 7


APFOps. Dept.


7/ 7

CASA Planning

Geoffrey Krafft

Accelerator Mission







CASA Operations Support

• 12 GeV commissioning activity remains CASA’s highest priority effort

• B-Team effort will continue under M. Spata’s coordinator role

• CASA resources devoted to operations will be overseen and evaluated by M. Spata

MEIC Layout

Three compact rings:

• 3 to 12 GeV electron

• Up to 25 GeV/c proton (warm)

• Up to 100 GeV/c proton (cold)

Warm large booster

(3 to 25 GeV/c)

Warm electron collider

ring (3-12 GeV) Medium-energy IPs with

horizontal beam crossing

Injector

12 GeV CEBAF

Pre-booster

SRF linac

Ion

source

Cold ion collider

ring (25 -100 GeV)

Three Figure-8 rings

stacked vertically

IP IP

Ion

Sourc

e

Pre-booster

Linac

12 GeV CEBAF

12 GeV

11 GeV

Full Energy EIC

Collider rings

MEIC

collider

rings

Pre-

booster

Ion linac

IP

IP

Full Energy

EIC

CE

BA

F

MEIC at JLab Site

21

CASA Activities

• 12 GeV CEBAF Related

• MEIC Related

• Work For Others

Accelerator Physics

• Develop, improve, and beam test operations analysis tools for 12 GeV CEBAF

• Maintain 12 GeV accelerator physics models

• Execute large-scale accelerator simulation projects relevant to the Jefferson Lab mission

• Develop and coordinate activities on external grants (non-MEIC related)

• LCLS II

• FEL

• FEL for nuclear physics applications

• LHeC

• Muon Accelerator Program and Muons, Inc.

MEIC

• Coordinate accelerator design and activities related to MEIC.

• Complete conceptual design of MEIC

• Develop and oversee work plan leading to detailed MEIC conceptual design report

• Coordinate activity with external collaborators working on MEIC design issues

• Develop and coordinate a MEIC experiment project

Beam Diagnostics

• Improve the performance of the CEBAF beam diagnostics complement through better hardware and/or better operating procedures

• Formulate the requirements for and document needed MEIC beam diagnostics

• Complete funded presidential young investigator proposal work

CASA Department

A. Bogacz Y. Roblin

D. Douglas T. Satogata

S. Derbenev M. Spata

P. Evtushenko B. Terzic

K. Jordan M. Tiefenback

G. Krafft C. Tennant

F. Lin H. Zhang

V. Morozov Y. Zhang

CENTER FOR INJECTORS & SOURCES


FEBRUARY 5, 2014

Joe Grames for Matt Poelker

Center for Injectors & Sources

CENTER FOR INJECTORS & SOURCES

(ACCCIS)

POELKER, MATT GRAMES, JOE

ADDERLEY, PHIL BULLARD, BUBBA

HANSKNECHT, JOHN HERNANDEZ-GARCIA, CARLOS

STUTZMAN, MARCY SULEIMAN, RIAD ZHANG, SHUKUI

MAMUN, MD ABDULLAH (s)

Center for Injectors & Sources

Skills and experience of CEBAF and FEL gun groups merged

Primary focus is the Jefferson Lab Nuclear Physics Program

o Challenging parity violation experiments

o Precision electron polarimetry & spin manipulation

o Future 4-hall operation

o Support programs at the Injector Test Facility (HDICE) or

FEL

R&D Program for Future of Jefferson Lab

o High current electron source for MEIC cooling

o Inverted photogun operation at higher voltage >350kV

o Improve vacuum and gauging in XHV electron guns

o Study photocathodes for higher polarization and yield

SRF Operations Department

Tony Reilly (acting Department Manager)


• First priority is to continue working safely! – No amount of restructuring can compromise this

• Need to maintain quality of our work

• Assume the scope and schedule has not changed – If there is no way to support the scope on the

existing schedule then we will hold up our hands and say so

– Need to give real options for what we can and can not accomplish

2/5/2014


• Minor change in the organization

– Keep the existing 4 groups

• Operations Support (M. Drury)

• Production (T. Reilly)

• Engineering (E. Daly)

• Project Support (A. McEwen)

• Addition of T. Powers reporting to the Department

Manager

– Minor adjustment of resources to match work

2/5/2014

SRF Engineering SRF Beam Support

(SRFENG) (SRFOPS) (SRFCM)

DALY, E. DRURY, M.

BROCK, J. DUTTON, S.

CLEMENS, W. HUMPHRY, F. J.

HENRY, J. Cryomodule Assembly Cavity Processing Technical Facilities

HUQUE, N. SRF Accelerator Systems (SRFCMP) (SRFCVP) (SRFTSG)

WILLIAMS, S. FISCHER, J. (REILLY, A.) acting DENNY, P.

POWERS, T. CAMPBELL, J. DAIL, D.

MARTIN, J. (t) Tuning/HT/Assembly DICKEY, M. (t)

MECHANICAL PAGE, L. FOREHAND, D. JOHNSON, C.

ENGINEERING SRF Project Support PROSPER, T. (t) DREYFUSS, C.

SUPPORT (SRFPJS) WILCOX, C. OVERTON, R.

(MATALEVICH, J.) MCEWEN, A. SRF Test &

WORLAND, K. Chemistry Measurement

BOOKWALTER, V. AUSTON, A. (t) CASTAGNOLA, S. (SRFTM)

McCREA, M. DAVENPORT, J. DAVIS, K.

CARPENTER, B. FOLLKIE, J. KUSHNICK, P.

DEKERLEGAND, A. Building Manager HARRIS, T. STIRBET, M.

(SRFCVP) WILSON, C.

QA ORGANIZATION BENNETT, R. Production Coordinator

(LEUNG, J.) (SRFCVP) KING, L.

MACHA, K. GOODMAN, T.

MORRONE, M.

SRF OPERATIONS

(SRFMGT)

PREBLE, J.

SRF Production

REILLY, A.

2/5/2014

Accelerator Mission







2/5/2014


• Priorities for next ~2 years

– Continue SRF operations support of CEBAF

– Continue to refurbish C20/C50 cryomodules

– Continue to enable and support SRF R&D programs to support Accelerator Mission

– Complete the Hall B Torus cryostats

– Complete the FEL F100 crymodule

– Prepare ourselves for LCLS II

– Support the LCLS II Qo Improvement Program

– Complete the 1st Article LCLS II cryomodule

– Commence LCLS II production in Q1FY16

– Continue to enable and support SRF WFO programs

2/5/2014

In Summary

• Restructuring has made us a slightly smaller organization

• Safety will remain our #1 priority

• Our quality will not be compromised

• Intend to maintain the scope and schedule of our priorities

– Where we have concerns we will confess and seek out help

• Continue to evaluate, plan and make coordinated adjustments to meet the mission of the Accelerator Division

2/5/2014

SRF R&D


FEBRUARY 5, 2014

Bob Rimmer

Special Projects Processes & Materials

(SRFPRJ) (SRFPMA)

(RIMMER, ROBERT) REECE, CHARLIE

GENG, RONGLI

MAMMOSSER, JOHN

HANNON, FAY EREMEEV, GRIGORY

PALCZEWSKI, ARI

WANG, HAIPENG PHILLIPS, LARRY

GUO, JIQUAN SPRADLIN, JOSHUA

WANG, SHAOHENG TIAN, HUI

TROFIMOVA, OLGA (cas)

KNEISEL, PETER

TURLINGTON, LARRY VALENTE-FELICIANO, ANNE-MARIE

UPADHYAY, JANARDAN (s)

CIOVATI, GIANLUIGI

DHAKAL, PASHUPATI

SRF R&D

(SRFMGT)

RIMMER, ROBERT

The SRF Institute mission is “To provide top-class innovative solutions to

SRF acceleration system needs of Jefferson Lab, The DOE complex and

other partner applications”

SRF R&D The SRF R&D group deliverables in the four strategic areas:

1. Operate and upgrade the JLab accelerator facilities:

Support 12 GeV commissioning, 4-hall operation, C50 rework, plasma cleaning.

2. Prepare the future of nuclear physics experimentation at JLab:

Develop a full set of SRF concepts for MEIC, including ring RF systems, cooler

ERL, magnetized gun, etc. (ion LINAC concept via partnership with ANL).

Support Injector test cave expansion project for Low Energy NP expts. + R&D.

Support FEL operations or upgrades for Low Energy NP expts. if needed

3. Sustain Jefferson Lab’s core accelerator competencies to support DOE Office of

Science projects and other partnerships:

Stewardship of the lab’s core competency in SRF science. Support external

customers within DOE or other WFO that enhance our core skills (e.g. FELs).

4. Attract and educate the next generation of accelerator scientists and engineers:

Train the next generation of SRF scientists. Mentor engineering staff.

=

Accelerator Division Office Andrew Hutton/Fulvia Pilat

– AKERS, EVELYN

CLIFTON, ERIN

• BAKER, CRYSTAL

SUNDEEN-COLEMAN, GAYLE

• BARRON, AUDREY

• CAMP, CAROLYN

• EVANS, TONYA

• FAZENBAKER, MARISSA

– ARETI, HARI

– BENSON, STEVE

LI, RUI

TSAI, CHENG-YING (s)

– FANNING, HARRY

– MYNENI, GANAPATI

– OWENS, DIANNE

Documents

Accelerator Division Strategic Plan Updated February 5, 2014 Hands Meeting_252014_2.pdf · reads , September 1 ! May 1 I Summer Shutdown from May 1 ! Sep. 1. I CEBAF Linacs at 4K