Beam Diagnostics for RIBF in RIKEN

Size: px
Start display at page:

Download "Beam Diagnostics for RIBF in RIKEN"

Transcription

1 Beam Diagnostics for RIBF in RIKEN T. Watanabe, M. Fujimaki, N. Fukunishi, M. Kase, M. Komiyama, N. Sakamoto, H. Watanabe, K. Yamada and O. Kamigaito RIKEN Nishina Center R. Koyama Sumitomo Heavy Industries Accelerator Service Cyclotrons September 2010 Ning-Wo-Zhuang Hotel, Lanzhou, China RIBF: Radio Isotope Beam Factory

2 Beam What is the purpose of beam diagnostics? These systems are our sense organ showing (1) what properties a beam has; (2) how it behaves in a machine. Why do we need diagnostics? Why If we don t use beam diagnostics, (1) one would blindly grope around in the dark; (2) improvements are hardly achievable. Accelerator is just as good as its diagnostics!

3 Purpose and importance of beam diagnostics Accelerator complex of RIBF Monitors used in beam transport line Monitors used in cyclotron Newly developed monitors Summary

4 Beam line FC PF PS Length (m) RRC- frc frc- IRC IRC-SRC FC: Faraday cup PF : Profile monitor PS : Plastic scintillator TUM2CIO01 Osamu Kamigaito 1 Linac + 4 Cyclotrons+ BigRIPS (Superconducting RI Separator) Succeeded in accelerating a U beam to 345 MeV/u in 2007 Discovery of a new RI, a neutron-rich Pd 125, in same year Search for new isotopes in-flight fission of the 345 MeV/u U beam Discovery of new 45 neutron rich RIs in 2008

5 Accelerator complex of RIBF Monitors used in beam transport line

6 Difficulty of suppressing of high energy secondary electrons Suppressor Electrode Beam current (ena) 8-times stronger! Faraday Cup Transmission efficiency -> 50 Faraday cups TUM2CIO01 : Osamu Kamigaito Applied Suppressor Voltage (V)

7 Faraday cup used in 2007 Faraday cup used in 2008 To solve this technical issue, -1 kv -30 V -800 V -1 kv

8 Beam profile monitor 48 Ca beam on IRC-injection line 3 wiresscanner type

9 Black diagram RF Beam Beam L, L, τ tof tof Plastic Plastic scintillato scintillato r PMT r PMT PMT PMT PA PA HV HV PA PA CFD CFD FA FA Ch.1 Ch.1 PMT PMT : : TDC TDC : : CFD CFD FA FA TDC TDC Ch.2 Ch.2 FA FA Core Core 2 2 Duo Duo GHz GHz Windows Windows 7 7 LabVIEW LabVIEW Compact Compact PCI PCI Ch.3 Ch.3 VME/NIM VME/NIM Photomultiplier Photomultiplier tube tube Time-to-digital Time-to-digital conversion conversion Control Control room room Ethernet CFD CFD USB USB Longitudinal beam width 50 % 90 %

10 Monitors used in beam transport line Monitors used in cyclotron

11 Radial probe : Measurement of (1) beam intensity; (2) turn pattern Radial probe Phase pickup : Good isochronous magnetic fields Radial probe

12 238 U IRC-MDP2 Measured Result Δp/p=0.20% Simulation Δp/p=0.22%

13 Monitors used in cyclotron Newly developed monitors

14 Beam Chopper for noise meas. Block diagram of phase measurements by using Lock in amplifier 25-RF cavities beam 11-PPs in BT line Coaxial Switch SIG SIG RF monitoring Beam monitoring Tuning of Isochronism LIA (SR844) REF REF MOPCP094 Ryo Koyama M. O. D. C. F. M. D. C. F. M. D. C. to RF amplifiers circulating beam SIG PPs in 5-cyclotrons GPIB/LAN REF GPIB-chain F. M. D. C. M.O.: master oscillator D.C.: directional coupler F.M.: frequency multiplier Combiner Combiner Coaxial Switch LAN Network Control PC (LabVIEW)

15 Good isochronous magnetic fields Correlation between observed beam phases and acceleration RF

16 RF cavity: Max. 0.6 MW Main magnetic field: Max. 1.7 T RIKEN Ring Cyclotron Radiation dose (1 year): 3.0 Sv for gamma radiation 25.5 Sv for neutrons Ar Beam Beam: 40 Ar +15 (63 MeV/u) Faraday Cup Ar Beam HTc SQUID Monitor 10.0 ea

17 Reduction of ; Running costs Frequency maintenance SQUID Gradiometer of Vacuum Pumping Port Cold Head & Heater Cu Cold Finger HTS Current Sensor Vibration-Isolating Rubber Low-vibration Pulse-tube Refrigerator Signal Cable Ports SQUID Temperature Sensor Heater HTS SQUID HTS & Permalloy Magnetic Shield Beam line 1300 SQUID temperature Δ T < 5 mk 18h (PID control) Environmental magnetic noise can be reduced 1/1,000,000 1 st Permalloy Shield Base line Faley M I et al IEEE Trans. Appl. Supercond

18 Beam: 40 Ar +15 (63 MeV/u) Discharge of ECR ion source Close up 400 ms Amplitudes of ripples in modulated beam (b) (b) 100 Hz 0 hour (beam off) 0.7 h (c) 100 Hz 3.8 h Measurements and analyses In real time Without interrupting beam user s experiments

19 Beam

20 Thank you for your kind attention Cyclotrons 10 banquet! This evening!! Tamaki Watanabe

21 Irradiation of beam Superconductor: Bi(Pb) 2 -Sr 2 -Ca 2 -Cu 3 -O x (Bi2223) Substrate: 99.9% MgO ceramic Shielding current is produced by Meissner effect Designed to have a bridge circuit Current is concentrated in bridge circuit SQUID can detect Φ with high S/N ratio Concentrated Cryogenic Current Comparator Bl = μ( I + I a s I = I I S 1 1 I 2 I S ) 0 2 = -I s (Ampere s low)

22 horizontal IRC-injected beam SRC-injected beam horizontal Beam Width (mm) Vertical Beam Width (mm) Vertical Utilizing the data of beam widths obtained by beam profile monitors, we estimated beam emittances based on the first order ion optics. Emittance (IRC-injected beam) = 2.2 ~ 2.3 π mm mrad (unnormalized, within 4σ region) Emittance (SRC-injected beam) = ~1.7 π mm mrad (unnormalized, within 4σ region) No notable emittance growth was observed. Corresponding normalized-rms emittance is 0.19 π mm mrad.

23 Turn pattern of IRC-MDP1 (07/05/22) positive current (ion dominated) Extraction Injection differential electrode Beam integral electrode Modification of SRC-MDP Zero current negative current (electron dominated) original differential electrode integral electrode differential electrode (W ribbon) 50 integral electrode differential electrode (W ribbon) Front View Top View Beam

24 Turn pattern of IRC-MDP1 (07/05/22) positive current (ion dominated) Extraction Zero current Injection differential electrode Beam integral electrode Modification of SRC-MDP negative current (electron dominated) differential electrode (W ribbon) original differential electrode integral electrode differential electrode (W ribbon) 50 integral electrode differential electrode (W ribbon) Front View Top View Beam

Present status of RIBF accelerators at RIKEN

Present status of RIBF accelerators at RIKEN Present status of RIBF accelerators at RIKEN 1) Introduction to RIBF ( - 2007) 2) Improvements & Present status (2008-2010) 3) Recent results from RIBF (2008-2010) 4) Further developments & Plans (2009-2010)

More information

HTc-SQUID BEAM CURRENT MONITOR AT THE RIBF

HTc-SQUID BEAM CURRENT MONITOR AT THE RIBF HTc-SQUID BEAM CURRENT MONITOR AT THE RIBF T. Watanabe, N. Fukunishi, M. Kase, RIKEN, Wako, Japan S. Inamori, K. Kon, TEP CorporationI, Katsushika, Japan Abstract For the purpose of measuring the DC current

More information

Heavy Ion Accelerators for RIKEN RI Beam Factory and Upgrade Plans. Upgrade Injector

Heavy Ion Accelerators for RIKEN RI Beam Factory and Upgrade Plans. Upgrade Injector Heavy Ion Accelerators for RIKEN RI Beam Factory and Upgrade Plans RI Beam Factory (1997-) Heavy Ion Beams (2007-) Low intensity Beam now (2008) (Goal: 1pμA U-ion beam) Upgrade Injector H. Okuno, et. al.

More information

Charge-state distribution measurements using gas charge stripper toward

Charge-state distribution measurements using gas charge stripper toward Charge-state distribution measurements using gas charge stripper toward 238 U and 136Xe acceleration at RIKEN RIBF Charge strippers at RIKEN RIBF Gas charge stripper - differential pumping system - offline

More information

STATUS OF RIBF ACCELERATORS AT RIKEN

STATUS OF RIBF ACCELERATORS AT RIKEN TUM2CIO01 Proceedings of CYCLOTRONS 2010, Lanzhou, China STATUS OF RIBF ACCELERATORS AT RIKEN O. Kamigaito, S. Arai, T. Dantsuka, M. Fujimaki, T. Fujinawa, H. Fujisawa, N. Fukunishi, A. Goto, H. Hasebe,Y.

More information

2. Acceleration Scheme

2. Acceleration Scheme 2. Acceleration Scheme Accelerators in the RIBF consist of three existing accelerators and three ring cyclotrons under construction. The existing accelerators are the RIKEN Linear Accelerator (RILAC),

More information

SPIRAL 2 Commissioning Status

SPIRAL 2 Commissioning Status SPIRAL 2 Commissioning Status Jean-Michel Lagniel (GANIL) for the SPIRAL 2 Team With thanks to the SPIRAL 2 team Page 1 Menu 1- SPIRAL 2 facility (Phase 1) presentation 2- Injector commisionning (Sources

More information

HIRFL STATUS AND HIRFL-CSR PROJECT IN LANZHOU

HIRFL STATUS AND HIRFL-CSR PROJECT IN LANZHOU HIRFL STATUS AND HIRFL-CSR PROJECT IN LANZHOU J. W. Xia, Y. F. Wang, Y. N. Rao, Y. J. Yuan, M. T. Song, W. Z. Zhang, P. Yuan, W. Gu, X. T. Yang, X. D. Yang, S. L. Liu, H.W.Zhao, J.Y.Tang, W. L. Zhan, B.

More information

Developments of the RCNP cyclotron cascade

Developments of the RCNP cyclotron cascade CYCLOTRONS 2007 The 18th International Conference on Cyclotrons and Their Applications Developments of the RCNP cyclotron cascade K. Hatanaka,, M. Fukuda, T. Saito, T. Yorita,, H. Tamura, M. Kibayashi,

More information

In-Flight Fragment Separator and ISOL Cyclotron for RISP

In-Flight Fragment Separator and ISOL Cyclotron for RISP In-Flight Fragment Separator and ISOL Cyclotron for RISP Jong-Won Kim Daejeon, May 9, 2012 Scope of Presentation in the RI Science Project Area of the IF Separator and ISOL cyclotron Two kinds of beam

More information

Experimental Measurements of the ORION Photoinjector Drive Laser Oscillator Subsystem

Experimental Measurements of the ORION Photoinjector Drive Laser Oscillator Subsystem Experimental Measurements of the ORION Photoinjector Drive Laser Oscillator Subsystem D.T Palmer and R. Akre Laser Issues for Electron RF Photoinjectors October 23-25, 2002 Stanford Linear Accelerator

More information

The ISIS Penning H - SPS and Diagnostic Developments at RAL

The ISIS Penning H - SPS and Diagnostic Developments at RAL The ISIS Penning H - SPS and Diagnostic Developments at RAL D.C. Faircloth 1, A.P. Letchford 1, J. Pozimski 1+2, M.O. Whitehead 1, T. Wood 1, S. Jolly 2, P. Savage 2, M. Haigh 3, J. Morrison 3, I. Yew

More information

Beam diagnostics: Alignment of the beam to prevent for activation. Accelerator physics: using these sensitive particle detectors.

Beam diagnostics: Alignment of the beam to prevent for activation. Accelerator physics: using these sensitive particle detectors. Beam Loss Monitors When energetic beam particles penetrates matter, secondary particles are emitted: this can be e, γ, protons, neutrons, excited nuclei, fragmented nuclei... Spontaneous radiation and

More information

UPGRADE AND COMMISSIONING OF THE PIAVE-ALPI ECR INJECTOR AT LNL

UPGRADE AND COMMISSIONING OF THE PIAVE-ALPI ECR INJECTOR AT LNL UPGRADE AND COMMISSIONING OF THE PIAVE-ALPI ECR INJECTOR AT LNL A. Galatà, M. Sattin, L. Bertazzo, L. Boscagli, S. Contran, A. Dainese, A. Lombardi, D. Maniero, M. Poggi, F. Scarpa, A. Facco, INFN-LNL,

More information

EXPERIENCE WITH STRIPPING HEAVY ION BEAMS

EXPERIENCE WITH STRIPPING HEAVY ION BEAMS EXPERIENCE WITH STRIPPING HEAVY ION BEAMS H. Okuno, RIKEN Nishina Center for Accelerator-based Science, Wako, Japan Abstract Charge strippers play a critical role in many high-intensity heavy ion accelerators.

More information

SC-ECR ion source for RIKEN RIBF

SC-ECR ion source for RIKEN RIBF SC-ECR ion source for RIKEN RIBF T. NAKAGAWA (RIKEN) 1. Introduction Requirements for RIKEN RIBF 2. Physics of ECR ion source Effects of the key components on the beam intensity and ECR plasma 3. RIKEN

More information

The FAIR Accelerator Facility

The FAIR Accelerator Facility The FAIR Accelerator Facility SIS300 existing GSI proton linac SIS18 UNILAC SIS100 HESR pbar target SuperFRS goals: higher intensity (low charge states) higher energy (high charge states) production of

More information

Beam Diagnostics and Instrumentation JUAS, Archamps Peter Forck Gesellschaft für Schwerionenforschnung (GSI)

Beam Diagnostics and Instrumentation JUAS, Archamps Peter Forck Gesellschaft für Schwerionenforschnung (GSI) Beam Diagnostics and Instrumentation JUAS, Archamps Peter Forck Gesellschaft für Schwerionenforschnung (GSI), 2003, A dedicated proton accelerator for 1p-physics at the future GSI Demands facilities for

More information

Beam optics analysis of large-acceptance superconducting in-flight separator BigRIPS at RIKEN RI Beam Factory (RIBF)

Beam optics analysis of large-acceptance superconducting in-flight separator BigRIPS at RIKEN RI Beam Factory (RIBF) Beam optics analysis of large-acceptance superconducting in-flight separator BigRIPS at RIKEN RI Beam Factory (RIBF) Magnetic spectrometer used for the production of radioactive isotope (RI) beams based

More information

STORAGE RINGS FOR RADIO-ISOTOPE BEAMS

STORAGE RINGS FOR RADIO-ISOTOPE BEAMS STORAGE RINGS FOR RADIO-ISOTOPE BEAMS Takeshi Katayama, Center for Nuclear Study, University of Tokyo, Wako, Japan INTRODUCTION In this decade, new era is opened in nuclear physics with use of radioactive

More information

Capacitive Pick-Up Type DB 040

Capacitive Pick-Up Type DB 040 Capacitive Pick-Up Type DB 040 Tel: (609) 924-3011 Fax (609) 924-3018 www.princetonscientific.com Email: info@princetonscientific.com CAPACITIVE PICK-UP PROBE TYPE DB 040 Application: The capacitive pick-up

More information

Laser Based Diagnostics for Measuring H - Beam Parameters

Laser Based Diagnostics for Measuring H - Beam Parameters Laser Based Diagnostics for Measuring H - Beam Parameters Yun Liu on behalf of Beam Instrumentation Group Research Accelerator Division Spallation Neutron Source Oak Ridge National Laboratory OUTLINE Overview

More information

A Report On DESIGN OF NEUTRON SOURCES AND INVESTIGATION OF NEUTRON BASED TECHNIQUES FOR THE DETECTION OF EXPLOSIVE MATERIALS

A Report On DESIGN OF NEUTRON SOURCES AND INVESTIGATION OF NEUTRON BASED TECHNIQUES FOR THE DETECTION OF EXPLOSIVE MATERIALS A Report On DESIGN OF NEUTRON SOURCES AND INVESTIGATION OF NEUTRON BASED TECHNIQUES FOR THE DETECTION OF EXPLOSIVE MATERIALS Name of contact person: Surender Kumar Sharma Name of other contributors: R.

More information

Report from the RIKEN RIBF TAC meeting of November 17-19, 2005 February 12, 2006 Summary

Report from the RIKEN RIBF TAC meeting of November 17-19, 2005 February 12, 2006 Summary Report from the RIKEN RIBF TAC meeting of November 17-19, 2005 February 12, 2006 Summary A Technical Advisory Committee was appointed to review the status of the construction and commissioning plans for

More information

ECR ION SOURCES : A BRIEF HISTORY AND LOOK INTO THE NEXT GENERATION

ECR ION SOURCES : A BRIEF HISTORY AND LOOK INTO THE NEXT GENERATION ECR ION SOURCES : A BRIEF HISTORY AND LOOK INTO THE NEXT GENERATION T. Nakagawa, Nishina center for accelerator based science, RIKEN, Hirosawa 2-1, Wako, Saitama 351-0198, Japan Abstract In the last three

More information

The SCRIT electron scattering facility at RIKEN RI Beam Factory

The SCRIT electron scattering facility at RIKEN RI Beam Factory The SCRIT electron scattering facility at RIKEN RI Beam Factory RIKEN Nishina Center T. Ohnishi INPC2016, Adelaide SCRIT = Self Confining RI Ion Target Electron scattering with unstable nuclei First goal

More information

BEAM DYNAMICS ISSUES IN THE SNS LINAC

BEAM DYNAMICS ISSUES IN THE SNS LINAC BEAM DYNAMICS ISSUES IN THE SNS LINAC A. Shishlo # on behalf of the SNS Accelerator Group, ORNL, Oak Ridge, TN 37831, U.S.A. Abstract A review of the Spallation Neutron Source (SNS) linac beam dynamics

More information

Status of the ESR And Future Options

Status of the ESR And Future Options Status of the ESR And Future Options M. Steck for the Storage Ring Division (C. Dimopoulou, A. Dolinskii, S. Litvinov, F. Nolden, P. Petri, U. Popp, I. Schurig) Outline 1) New Old ESR 2) Slow (Resonant)

More information

DEVELOPMENT OF LARGE SCALE OPTIMIZATION TOOLS FOR BEAM TRACKING CODES*

DEVELOPMENT OF LARGE SCALE OPTIMIZATION TOOLS FOR BEAM TRACKING CODES* Proceedings of Hadron Beam 8, Nashville, Tennessee, USA DEVELOPMENT OF LARGE SCALE OPTIMIZATION TOOLS FOR BEAM TRACKING CODES* B. Mustapha # and P. N. Ostroumov Argonne National Laboratory, 97 S. Cass

More information

Review of ISOL-type Radioactive Beam Facilities

Review of ISOL-type Radioactive Beam Facilities Review of ISOL-type Radioactive Beam Facilities, CERN Map of the nuclear landscape Outline The ISOL technique History and Geography Isotope Separation On-Line Existing facilities First generation facilities

More information

System design of 60K Stirling-type co-axial pulse tube coolers for HTS RF filters

System design of 60K Stirling-type co-axial pulse tube coolers for HTS RF filters System design of 60K Stirling-type co-axial pulse tube coolers for HTS RF filters Y. L. Ju, K. Yuan, Y. K. Hou, W. Jing, J. T. Liang and Y. Zhou Cryogenic Laboratory, Technical Institute of Physics and

More information

Report on PIAVE G. Bisoffi

Report on PIAVE G. Bisoffi Report on PIAVE G. Bisoffi International Scientific Committee, Legnaro February 10th, 2005 Context: Upgrade of the LNL Nuclear Physics Facility 3. CRYOGENIC SYSTEM UPGRADE 5. ALPI Energy Upgrade 4 3 4.

More information

V. 3. Development of an Accelerator Beam Loss Monitor Using an Optical Fiber

V. 3. Development of an Accelerator Beam Loss Monitor Using an Optical Fiber CYRIC Annual Report 2001 V. 3. Development of an Accelerator Beam Loss Monitor Using an Optical Fiber Kawata N. Baba M. Kato M.*, Miura T.**, and Yamadera A.***, Cyclotron and Radioisotope Center, Tohoku

More information

PoS(PD07)020. Timing Properties of MCP-PMT. Kenji Inami. Nagoya university, Nagoya, Japan

PoS(PD07)020. Timing Properties of MCP-PMT. Kenji Inami. Nagoya university, Nagoya, Japan Nagoya university, Nagoya, Japan E-mail: kenji@hepl.phys.nagoya-u.ac.jp We have studied timing properties of 4 different types of micro-channel-plate photo-multiplier tubes (MCP-PMT) by irradiating with

More information

SLS at the Paul Scherrer Institute (PSI), Villigen, Switzerland

SLS at the Paul Scherrer Institute (PSI), Villigen, Switzerland SLS at the Paul Scherrer Institute (PSI), Villigen, Switzerland Michael Böge 1 SLS Team at PSI Michael Böge 2 Layout of the SLS Linac, Transferlines Booster Storage Ring (SR) Beamlines and Insertion Devices

More information

NEW DEVELOPMENT IN HIGH POWER RFQ ACCELERATORS*

NEW DEVELOPMENT IN HIGH POWER RFQ ACCELERATORS* NEW DEVELOPMENT IN HIGH POWER RFQ ACCELERATORS* A. Schempp Institut für Angewandte Physik, J. W. Goethe-Universität, D-60054 Frankfurt am Main, Germany Abstract RFQs are the standard solution for new ion

More information

Development of Cs 2 Te photocathode RF gun system for compact THz SASE-FEL

Development of Cs 2 Te photocathode RF gun system for compact THz SASE-FEL Development of Cs 2 Te photocathode RF gun system for compact THz SASE-FEL R. Kuroda, H. Ogawa, N. Sei, H. Toyokawa, K. Yagi-Watanabe, M. Yasumoto, M. Koike, K. Yamada, T. Yanagida*, T. Nakajyo*, F. Sakai*

More information

Physics 610. Adv Particle Physics. April 7, 2014

Physics 610. Adv Particle Physics. April 7, 2014 Physics 610 Adv Particle Physics April 7, 2014 Accelerators History Two Principles Electrostatic Cockcroft-Walton Van de Graaff and tandem Van de Graaff Transformers Cyclotron Betatron Linear Induction

More information

Proposal to convert TLS Booster for hadron accelerator

Proposal to convert TLS Booster for hadron accelerator Proposal to convert TLS Booster for hadron accelerator S.Y. Lee -- Department of Physics IU, Bloomington, IN -- NSRRC Basic design TLS is made of a 50 MeV electron linac, a booster from 50 MeV to 1.5 GeV,

More information

The heavy ion irradiation facility at KVI-CART

The heavy ion irradiation facility at KVI-CART The heavy ion irradiation facility at KVI-CART Brian N. Jones 1, Marc-Jan van Goethem 1,2, Rob Kremers 1, Harry Kiewiet 1, Emiel van der Graaf 1, Sytze Brandenburg 1 1 University of Groningen, KVI-Center

More information

Advanced Design of the FAIR Storage Ring Complex

Advanced Design of the FAIR Storage Ring Complex Advanced Design of the FAIR Storage Ring Complex M. Steck for the FAIR Technical Division and the Accelerator Division of GSI The FAIR Accelerator Facility SIS300 existing GSI proton linac SIS18 UNILAC

More information

arxiv: v2 [physics.acc-ph] 21 Jun 2017

arxiv: v2 [physics.acc-ph] 21 Jun 2017 Pulsed Beam Tests at the SANAEM RFQ Beamline arxiv:1705.06462v2 [physics.acc-ph] 21 Jun 2017 G Turemen 1,2, Y Akgun 1, A Alacakir 1, I Kilic 1, B Yasatekin 1,2, E Ergenlik 3, S Ogur 3, E Sunar 3, V Yildiz

More information

Progress in April December 2007 Schedule in Jan. March 2008

Progress in April December 2007 Schedule in Jan. March 2008 A Report to the Advisory Committee of CNS The Accelerator Group Outline Upgrade of AVF Cyclotron Progress in April December 2007 Schedule in Jan. March 2008 Shigeru Kubono, Yukimitsu Ohshiro, Shin-ichi

More information

HTS Magnets for Accelerator Applications

HTS Magnets for Accelerator Applications 8 th International Particle Accelerator Conference Bella Center, Copenhagen, Denmark May 17, 2017 HTS Magnets for Accelerator Applications K. Hatanaka hatanaka@rcnp.osaka-u.ac.jp Research Center for Nuclear

More information

The accelerators at LNS - INFN and diagnostics aspects of the radioactive beams

The accelerators at LNS - INFN and diagnostics aspects of the radioactive beams The accelerators at LNS - INFN and diagnostics aspects of the radioactive beams L. Cosentino, P. Finocchiaro, A. Pappalardo LNS INFN Catania J. Harasimowicz Univ. of Liverpool Cockroft Institute LNS INFN

More information

The SARAF 40 MeV Proton/Deuteron Accelerator

The SARAF 40 MeV Proton/Deuteron Accelerator The SARAF 40 MeV Proton/Deuteron Accelerator I. Mardor, D. Berkovits, I. Gertz, A. Grin, S. Halfon, G. Lempert, A. Nagler, A. Perry, J. Rodnizki, L. Weissman Soreq NRC, Yavne, Israel K. Dunkel, M. Pekeler,

More information

PIP-II Injector Test s Low Energy Beam Transport: Commissioning and Selected Measurements

PIP-II Injector Test s Low Energy Beam Transport: Commissioning and Selected Measurements PIP-II Injector Test s Low Energy Beam Transport: Commissioning and Selected Measurements A. Shemyakin 1, M. Alvarez 1, R. Andrews 1, J.-P. Carneiro 1, A. Chen 1, R. D Arcy 2, B. Hanna 1, L. Prost 1, V.

More information

Design of a Sector Magnet for High Temperature Superconducting Injector Cyclotron

Design of a Sector Magnet for High Temperature Superconducting Injector Cyclotron MOA2C01 13th Intl. Conf. on Heavy Ion Accelerator Technology Sep. 7, 2015 Design of a Sector Magnet for High Temperature Superconducting Injector Cyclotron Keita Kamakura Research Center for Nuclear Physics

More information

X-band Experience at FEL

X-band Experience at FEL X-band Experience at FERMI@Elettra FEL Gerardo D Auria Elettra - Sincrotrone Trieste GdA_TIARA Workshop, Ångström Laboratory, June 17-19, 2013 1 Outline The FERMI@Elettra FEL project Machine layout and

More information

What have we learned from the LCLS injector?*

What have we learned from the LCLS injector?* SLAC-PUB-14644 LCLS-TN-11-4 October 19, 2011 What have we learned from the LCLS injector?* Feng Zhou and Axel Brachmann for the LCLS injector team The LCLS injector reliably delivered a high quality electron

More information

Status & Plans for the TRIUMF ISAC Facility

Status & Plans for the TRIUMF ISAC Facility Status & Plans for the TRIUMF ISAC Facility P.W. Schmor APAC 07, Jan 29-Feb 2 Indore, India TRIUMF ISAC Schematic Layout of TRIUMF/ISAC with H- Driver, ISOL Production & Post Accelerators ISAC-II High

More information

A Project to convert TLS Booster to hadron accelerator 1. Basic design. 2. The injection systems:

A Project to convert TLS Booster to hadron accelerator 1. Basic design. 2. The injection systems: A Project to convert TLS Booster to hadron accelerator 1. Basic design TLS is made of a 50 MeV electron linac, a booster from 50 MeV to 1.5 GeV, and a storage ring. The TLS storage ring is currently operating

More information

Development of Large Scale Optimization Tools for Beam Tracking Codes

Development of Large Scale Optimization Tools for Beam Tracking Codes Development of Large Scale Optimization Tools for Beam Tracking Codes 42 nd ICFA Advanced Beam Dynamics Workshop: High-Intensity, High-Brightness Hadron Beams HB-2008, August 25-29, 2008 Nashville, Tennessee,

More information

Alberto Garbayo - MEng (hons) CEng Business Development Manager

Alberto Garbayo - MEng (hons) CEng Business Development Manager www.a-v-s.uk.com SME Engineering company with headquarters near Bilbao, Spain and Harwell Campus, Oxfordshire, UK. Founded in 2006, formed by highly qualified personnel (80% MEng, MSc and Doctors) with

More information

VELA/CLARA as Advanced Accelerator Studies Test-bed at Daresbury Lab.

VELA/CLARA as Advanced Accelerator Studies Test-bed at Daresbury Lab. VELA/CLARA as Advanced Accelerator Studies Test-bed at Daresbury Lab. Yuri Saveliev on behalf of VELA and CLARA teams STFC, ASTeC, Cockcroft Institute Daresbury Lab., UK Outline VELA (Versatile Electron

More information

Chopping High-Intensity Ion Beams at FRANZ

Chopping High-Intensity Ion Beams at FRANZ Chopping High-Intensity Ion Beams at FRANZ C. Wiesner, M. Droba, O. Meusel, D. Noll, O. Payir, U. Ratzinger, P. Schneider IAP, Goethe-Universität Frankfurt am Main Outline 1) Introduction: The FRANZ facility

More information

UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS General Certificate of Education Advanced Level

UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS General Certificate of Education Advanced Level UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS General Certificate of Education Advanced Level *3242847993* PHYSICS 9702/43 Paper 4 A2 Structured Questions October/November 2012 2 hours Candidates

More information

Development of a table top TW laser accelerator for medical imaging isotope production

Development of a table top TW laser accelerator for medical imaging isotope production Development of a table top TW laser accelerator for medical imaging isotope production R U I Z, A L E X A N D R O 1 ; L E R A, R O B E R T O 1 ; T O R R E S - P E I R Ó, S A LVA D O R 1 ; B E L L I D O,

More information

Beam Diagnostics. Measuring Complex Accelerator Parameters Uli Raich CERN BE-BI

Beam Diagnostics. Measuring Complex Accelerator Parameters Uli Raich CERN BE-BI Beam Diagnostics Measuring Complex Accelerator Parameters Uli Raich CERN BE-BI CERN Accelerator School Prague, 2014 Contents Some examples of measurements done with the instruments explained during the

More information

BEAM TESTS OF THE LHC TRANSVERSE FEEDBACK SYSTEM

BEAM TESTS OF THE LHC TRANSVERSE FEEDBACK SYSTEM JINR BEAM TESTS OF THE LHC TRANSVERSE FEEDBACK SYSTEM W.Höfle, G.Kotzian, E.Montesinos, M.Schokker, D.Valuch (CERN) V.M. Zhabitsky (JINR) XXII Russian Particle Accelerator Conference 27.9-1.1. 21, Protvino

More information

The Accelerator System for ReA3 the New Re-accelerated RIBs Facility at MSU

The Accelerator System for ReA3 the New Re-accelerated RIBs Facility at MSU The Accelerator System for ReA3 the New Re-accelerated RIBs Facility at MSU Xiaoyu Wu National Superconducting Cyclotron Laboratory Michigan State University on behalf of the NSCL ReA3 team X. Wu, Cyclotrons

More information

1. Beam based alignment Laser alignment Solenoid alignment 2. Dark current 3. Thermal emittance

1. Beam based alignment Laser alignment Solenoid alignment 2. Dark current 3. Thermal emittance Beam based alignment, Dark current and Thermal emittance measurements J-H.Han,M.Krasilnikov,V.Miltchev, PITZ, DESY, Zeuthen 1. Beam based alignment Laser alignment Solenoid alignment 2. Dark current 3.

More information

Diagnostics at the MAX IV 3 GeV storage ring during commissioning. PPT-mall 2. Åke Andersson On behalf of the MAX IV team

Diagnostics at the MAX IV 3 GeV storage ring during commissioning. PPT-mall 2. Åke Andersson On behalf of the MAX IV team Diagnostics at the MAX IV 3 GeV storage ring during commissioning PPT-mall 2 Åke Andersson On behalf of the MAX IV team IBIC Med 2016, linje Barcelona Outline MAX IV facility overview Linac injector mode

More information

Development of the UNILAC towards a Megawatt Beam Injector

Development of the UNILAC towards a Megawatt Beam Injector Development of the UNILAC towards a Megawatt Beam Injector W. Barth, GSI - Darmstadt 1. GSI Accelerator Facility Injector for FAIR 2. Heavy Ion Linear Accelerator UNILAC 3. SIS 18 Intensity Upgrade Program

More information

RCNP cyclotron facility

RCNP cyclotron facility 11th International Conference on HEAVY ION ACCELERATOR TECHNOLOGY RCNP cyclotron facility K. Hatanaka hatanaka@rcnp.osaka-u.ac.jp Research Center for Nuclear Physics Osaka University HIAT09 TU9 June 9,

More information

Coherent Synchrotron Radiation and Short Bunches in Electron Storage Rings. G. Wüstefeld, BESSY, Berlin (Germany)

Coherent Synchrotron Radiation and Short Bunches in Electron Storage Rings. G. Wüstefeld, BESSY, Berlin (Germany) Coherent Synchrotron Radiation and Short Bunches in Electron Storage Rings G. Wüstefeld, BESSY, Berlin (Germany) Content content 1. Introduction 2. Low alpha optics for short bunches 3. Coherent radiation

More information

RARE-ISOTOPE BEAM FACILITIES IN ASIA

RARE-ISOTOPE BEAM FACILITIES IN ASIA RARE-ISOTOPE BEAM FACILITIES IN ASIA O. Kamigaito RIKEN Nishina Center for Accelerator-Based Science Wako-shi, Saitama 351-0198 Japan Abstract SCRIT Growing activities in the rare-isotpe beam (RIB) facilities

More information

STATUS REPORT ON SPIRAL1 F. Chautard October 2 nd, 2007

STATUS REPORT ON SPIRAL1 F. Chautard October 2 nd, 2007 STATUS REPORT ON SPIRAL1 F. Chautard October 2 nd, 2007 Assessment of GANIL/SPIRAL operation Technical achievements Present R&D Possible developments SPIRAL: Radioactive ion beams with «ISOL» method since

More information

Search for Weakly Interacting Undiscovered Particles using Sub-THz Gyrotron

Search for Weakly Interacting Undiscovered Particles using Sub-THz Gyrotron Search for Weakly Interacting Undiscovered Particles using Sub-THz Gyrotron Taikan Suehara K. Owada, A. Miyazaki, T. Yamazaki, T. Namba, S. Asai, T. Kobayashi, T. Sakai* International Center for Elementary

More information

Short Introduction to CLIC and CTF3, Technologies for Future Linear Colliders

Short Introduction to CLIC and CTF3, Technologies for Future Linear Colliders Short Introduction to CLIC and CTF3, Technologies for Future Linear Colliders Explanation of the Basic Principles and Goals Visit to the CTF3 Installation Roger Ruber Collider History p p hadron collider

More information

Laser cooling of stored relativistic ion beams

Laser cooling of stored relativistic ion beams Laser cooling of stored relativistic ion beams full ion beam diagnostics M. Bussmann 1, F. Kroll 1, M. Löser 1, M. Siebold 1, U. Schramm 1 W. Nörtershäuser 2,3, C. Novotny 2,3, C. Geppert 2,3 D. Winters

More information

III. CesrTA Configuration and Optics for Ultra-Low Emittance David Rice Cornell Laboratory for Accelerator-Based Sciences and Education

III. CesrTA Configuration and Optics for Ultra-Low Emittance David Rice Cornell Laboratory for Accelerator-Based Sciences and Education III. CesrTA Configuration and Optics for Ultra-Low Emittance David Rice Cornell Laboratory for Accelerator-Based Sciences and Education Introduction Outline CESR Overview CESR Layout Injector Wigglers

More information

The SARAF CW 40 MeV Proton/Deuteron Accelerator

The SARAF CW 40 MeV Proton/Deuteron Accelerator The SARAF CW 40 MeV Proton/Deuteron Accelerator A. Nagler, D. Berkovits, I. Gertz, I. Mardor, J. Rodnizki, L. Weissman Soreq NRC, Yavne, Israel K. Dunkel, M. Pekeler, F. Kremer, C. Piel, P. vom Stein Accel

More information

SRF GUN CHARACTERIZATION - PHASE SPACE AND DARK CURRENT MEASUREMENTS AT ELBE*

SRF GUN CHARACTERIZATION - PHASE SPACE AND DARK CURRENT MEASUREMENTS AT ELBE* SRF GUN CHARACTERIZATION - PHASE SPACE AND DARK CURRENT MEASUREMENTS AT ELBE* E. Panofski #, A. Jankowiak, T. Kamps, Helmholtz-Zentrum Berlin, Berlin, Germany P.N. Lu, J. Teichert, Helmholtz-Zentrum Dresden-Rossendorf,

More information

Commissioning of the SNS Beam Instrumentation

Commissioning of the SNS Beam Instrumentation Commissioning of the SNS Beam Instrumentation Commissioning of the SNS Beam Instrumentation Tom Shea for the SNS Diagnostics Team Oak Ridge National Laboratory (ORNL), Oak Ridge, TN, USA The Spallation

More information

Progress of RAON Heavy Ion Accelerator Project in Korea

Progress of RAON Heavy Ion Accelerator Project in Korea Progress of RAON Heavy Ion Accelerator Project in Korea Sunchan Jeong Rare Isotope Science Project (RISP) 중이온가속기 사업단 Institute for Basic Science (IBS) May 13, 2016 IPAC2016 Contents Rare Isotope Science

More information

Accelerator Option for Neutron Sources & the

Accelerator Option for Neutron Sources & the Accelerator Option for Neutron Sources & the Front end Injector of Proton Driver P.K. Nema P. Singh Bhabha Atomic Research Centre Mumbai, India US India workshop on ADS & thorium utilization Virginia Tech.

More information

II. 5. Study for NaI(Tl) and Scintillation Fiber with 80 MeV Proton Beam Toward ESPRI Experiment at NIRS-HIMAC, RIKEN-RIBF

II. 5. Study for NaI(Tl) and Scintillation Fiber with 80 MeV Proton Beam Toward ESPRI Experiment at NIRS-HIMAC, RIKEN-RIBF CYRIC Annual Report 2005 II. 5. Study for NaI(Tl) and Scintillation Fiber with 80 MeV Proton Beam Toward ESPRI Experiment at NIRS-HIMAC, RIKEN-RIBF Zenihiro J. 1, Matsuda Y. 2, Sakaguchi H. 3, Takeda H.

More information

WG2 on ERL light sources CHESS & LEPP

WG2 on ERL light sources CHESS & LEPP Charge: WG2 on ERL light sources Address and try to answer a list of critical questions for ERL light sources. Session leaders can approach each question by means of (a) (Very) short presentations (b)

More information

Optimization of the SIS100 Lattice and a Dedicated Collimation System for Ionisation Losses

Optimization of the SIS100 Lattice and a Dedicated Collimation System for Ionisation Losses Optimization of the SIS100 Lattice and a Dedicated Collimation System for Ionisation Losses P. Spiller, K. Blasche, B. Franczak, J. Stadlmann, and C. Omet GSI Darmstadt, D-64291 Darmstadt, Germany Abstract:

More information

Temperature and Pressure Sensor Interfaces for the ATTA Experiment. Ashleigh Lonis Columbia University REU 2012

Temperature and Pressure Sensor Interfaces for the ATTA Experiment. Ashleigh Lonis Columbia University REU 2012 Temperature and Pressure Sensor Interfaces for the ATTA Experiment Ashleigh Lonis Columbia University REU 2012 Summary Introduction to Dark Matter and Detection What is Dark Matter? Xenon Experiment Introduction

More information

Huashun Zhang. Ion Sources. With 187 Figures and 26 Tables Э SCIENCE PRESS. Springer

Huashun Zhang. Ion Sources. With 187 Figures and 26 Tables Э SCIENCE PRESS. Springer Huashun Zhang Ion Sources With 187 Figures and 26 Tables Э SCIENCE PRESS Springer XI Contents 1 INTRODUCTION 1 1.1 Major Applications and Requirements 1 1.2 Performances and Research Subjects 1 1.3 Historical

More information

Mass Analyzers. mass measurement accuracy/reproducibility. % of ions allowed through the analyzer. Highest m/z that can be analyzed

Mass Analyzers. mass measurement accuracy/reproducibility. % of ions allowed through the analyzer. Highest m/z that can be analyzed Mass Analyzers Double Focusing Magnetic Sector Quadrupole Mass Filter Quadrupole Ion Trap Linear Time-of-Flight (TOF) Reflectron TOF Fourier Transform Ion Cyclotron Resonance (FT-ICR-MS) Mass Analyzers

More information

Applications of Accelerators from Basic Science to Industrial Use

Applications of Accelerators from Basic Science to Industrial Use Applications of Accelerators from Basic Science to Industrial Use December 13 th, 2016 Kiyokazu Sato TOSHIBA Corporation Keihin Product Operations 2016 Toshiba Corporation 1 /23 Contents 1. Applications

More information

Lattice Design of 2-loop Compact ERL. High Energy Accelerator Research Organization, KEK Miho Shimada and Yukinori Kobayashi

Lattice Design of 2-loop Compact ERL. High Energy Accelerator Research Organization, KEK Miho Shimada and Yukinori Kobayashi Lattice Design of 2-loop Compact ERL High Energy Accelerator Research Organization, KEK Miho Shimada and Yukinori Kobayashi Introduction Wepromote the construction of the compact Energy Recovery Linac(cERL)

More information

Compressor Ring. Contents Where do we go? Beam physics limitations Possible Compressor ring choices Conclusions. Valeri Lebedev.

Compressor Ring. Contents Where do we go? Beam physics limitations Possible Compressor ring choices Conclusions. Valeri Lebedev. Compressor Ring Valeri Lebedev Fermilab Contents Where do we go? Beam physics limitations Possible Compressor ring choices Conclusions Muon Collider Workshop Newport News, VA Dec. 8-1, 8 Where do we go?

More information

Beam Diagnostics Lecture 3. Measuring Complex Accelerator Parameters Uli Raich CERN AB-BI

Beam Diagnostics Lecture 3. Measuring Complex Accelerator Parameters Uli Raich CERN AB-BI Beam Diagnostics Lecture 3 Measuring Complex Accelerator Parameters Uli Raich CERN AB-BI Contents of lecture 3 Some examples of measurements done with the instruments explained during the last 2 lectures

More information

High Intensity Operation and Control of Beam Losses in a Cyclotron based Accelerator

High Intensity Operation and Control of Beam Losses in a Cyclotron based Accelerator High Intensity Operation and Control of Beam Losses in a Cyclotron based Accelerator M.Seidel J.Grillenberger, A.C.Mezger for the PSI Accelerator Team Accelerator Facilities at PSI Neutron Source and Instruments

More information

Research Laboratory for Quantum Beam Science

Research Laboratory for Quantum Beam Science L band Linac 60 Co γ ray irradiation facility Research Laboratory for Quantum Beam Science http://www.sanken.osaka u.ac.jp/labs/rl/ S band Laser Photocathode RF Linac ISIR, Osaka University 150 MeV S band

More information

DEVELOPMENT OF JINR FLNR HEAVY-ION ACCELERATOR COMPLEX IN THE NEXT 7 YEARS

DEVELOPMENT OF JINR FLNR HEAVY-ION ACCELERATOR COMPLEX IN THE NEXT 7 YEARS Ó³ Ÿ. 2010.. 7, º 7(163).. 827Ä834 ˆ ˆŠ ˆ ˆŠ Š ˆ DEVELOPMENT OF JINR FLNR HEAVY-ION ACCELERATOR COMPLEX IN THE NEXT 7 YEARS G. Gulbekyan, B. Gikal, I. Kalagin, N. Kazarinov Joint Institute for Nuclear

More information

The VELA and CLARA Test Facilities at Daresbury Laboratory Peter McIntosh, STFC on behalf of the VELA and CLARA Development Teams

The VELA and CLARA Test Facilities at Daresbury Laboratory Peter McIntosh, STFC on behalf of the VELA and CLARA Development Teams The VELA and CLARA Test Facilities at Daresbury Laboratory Peter McIntosh, STFC on behalf of the VELA and CLARA Development Teams Outline VELA & CLARA Accelerators VELA Commissioning VELA Exploitation

More information

HIGH INTENSITY ION BEAMS AT GANIL F. Chautard, September 6th, Cyclotron 2010 Lanzhou, China, september F. Chautard

HIGH INTENSITY ION BEAMS AT GANIL F. Chautard, September 6th, Cyclotron 2010 Lanzhou, China, september F. Chautard HIGH INTENSITY ION BEAMS AT GANIL F. Chautard, September 6th, 2010 OUTLINE Operation modes at GANIL Statistics Stable beams Exotic beams ISOL In Flight Beam developments Stable beams Exotic beams Machine

More information

Diagnostics Needs for Energy Recovery Linacs

Diagnostics Needs for Energy Recovery Linacs Diagnostics Needs for Energy Recovery Linacs Georg H. Hoffstaetter Cornell Laboratory for Accelerator-based Sciences and Education & Physics Department Cornell University, Ithaca New York 14853-2501 gh77@cornell.edu

More information

Operation of the Coupled Cyclotron Facility at Michigan State University

Operation of the Coupled Cyclotron Facility at Michigan State University Operation of the Coupled Cyclotron Facility at Michigan State University Andreas Stolz Workshop on Accelerator Operations Head, Operations Department SLAC National Accelerator Laboratory NSCL / Michigan

More information

Tests of the BURLE 64-anode MCP PMT as the detector of Cherenkov photons

Tests of the BURLE 64-anode MCP PMT as the detector of Cherenkov photons Tests of the BURLE 64-anode MCP PMT as the detector of Cherenkov photons Peter Križan University of Ljubljana and J. Stefan Institute Contents Motivation and requirements BURLE MCP-PMT Beam test results

More information

Introduction Frankfurt Neutron Source at Stern-Gerlach-Zentrum FRANZ Development of new accelerator concepts for intense proton and ion beams. High in

Introduction Frankfurt Neutron Source at Stern-Gerlach-Zentrum FRANZ Development of new accelerator concepts for intense proton and ion beams. High in 2009/12/16 Proton Linac for the Frankfurt Neutron Source Christoph Wiesner Introduction Frankfurt Neutron Source at Stern-Gerlach-Zentrum FRANZ Development of new accelerator concepts for intense proton

More information

Bolometry. H. Kroegler Assciazione Euratom-ENEA sulla Fusione, Frascati (Italy)

Bolometry. H. Kroegler Assciazione Euratom-ENEA sulla Fusione, Frascati (Italy) Bolometry H. Kroegler Assciazione Euratom-ENEA sulla Fusione, Frascati (Italy) Revised May 28, 2002 1. Radiated power Time and space resolved measurements of the total plasma radiation can be done by means

More information

Accelerators. There are some accelerators around the world Nearly all are for industrial (20 000) or clinical use (10 000)

Accelerators. There are some accelerators around the world Nearly all are for industrial (20 000) or clinical use (10 000) Accelerators There are some 30 000 accelerators around the world Nearly all are for industrial (20 000) or clinical use (10 000) Scientific research community (~ 100) Synchrotron light sources Ion beam

More information

3. Synchrotrons. Synchrotron Basics

3. Synchrotrons. Synchrotron Basics 1 3. Synchrotrons Synchrotron Basics What you will learn about 2 Overview of a Synchrotron Source Losing & Replenishing Electrons Storage Ring and Magnetic Lattice Synchrotron Radiation Flux, Brilliance

More information

Grounding and Shielding

Grounding and Shielding Grounding and Shielding Veljko Radeka, BNL Outline Primary guidelines The Liquid Argon Calorimeter system Prevention of EMI and isolation Safety grounds Interface with other subsystems Status of implementation

More information