Collider Accelerator Department

Radiation Safety Committee Minutes

1996 1997 1998 1999 2000
2001 2002 2003 2004 2005
2006 2007 2008 2009  

1996

1. Meeting Date: April 3, 1996

    Subject:  RHIC Internal Beam Dumps - A. Stevens

2. Meeting Date: August 20, 1996

    Subject:  Design of STAR Shield Wall - A. Stevens

3. Meeting Date: October 22, 1996

    Subject:  E917 in the B1 beamline

4. Meeting Date:  November 6, 1996

    Subject:  E896 in the C5 line with Au beam

5. Meeting Date:  November 8, 1996

    Subject:  PASS System Specifications - A. Etkin

6. Meeting Date:  November 20, 1996

    Subject:  RHIC 4 o'clock beam dump shielding (re-visited)

7. Meeting Date:  November 25, 1996

    Subject:  E922 (NASA) in the C5 Beamline

8. Meeting Date:  December 18, 1996

   Subject:  E896 "Walkway" over C5D11 during High Intensity Au Operation

 

1997

9. Meeting Date:  January 13, 1997

    Subject:  B5 Roof Shielding

10. Meeting Date:  January 15, 1997

    Subject:  RF in the RHIC First Sextant Test

11. Meeting Date:  February 4, 1997

    Subject:  RHIC Sextant RF Operation in "Stand-Alone" Mode

12. Meeting Date:  February 13, 1997

    Subject:  AGS J-10 Scraper

13. Meeting Date:  February 28, 1997

    Subject:  921 PLC (div B) Code Change

14. Meeting Date:  March 4, 1997

    Subject:  RF Sextant RF Operation in "Stand-Alone" Mode

15. Meeting Date:  March 14, 1997

    Subject:  E913/E914 in the C6 Beamline

16. Meeting Date:  March 28, 1997

    Subject:  B1 Secondary Operation with ~ 5 GeV Negative Beam

17. Meeting Date:  April 24, 1997

    Subject:  Sub-Committee for RHIC 2 o'clock Shield Wall

18. Meeting Date:  April 28, 1997

    Subject:  C6/C8 Intensity Limit

19. Meeting Date:  May 14, 1997

    Subject:  B1 requested changes-Positive Secondary Operation (Part B)

                B1 requested  changes-Low Intensity Primary Operation (Part C)

20. Meeting Date:  May 19, 1997

    Subject:  Low Intensity, Primary Proton Beam into the B1 Secondary Area

21. Meeting Date:  August 6, 1997

    Subject:  Key-Tree Proposal - R. Frankel

22. Meeting Date:  August 7, 1997

    Subject:  New Chipmunk (conceptual design review)

23. Meeting Date: September 17, 1997

    Subject:  CASIM vs LCS (Lahet Code System) for Neutron Dose Estimates

24. Meeting Date:  October 20, 1997

    Subject:  PHENIX Shield Wall Design

25. Meeting Date:  October 22, 1997

    Subject:  RHIC 2 o'clock Shield Wall

26. Meeting Date:  December 3, 1997

    Subject:  PASS Changes for the V Target and V1 Primary Areas

 

1998

27. Meeting Date:  January 21, 1998

    Subject:  PHENIX Side Shield Wall

28. Meeting Date:  January 28, 1998

    Subject:  C1/C3 Beamline Modifications - A. Carroll

29. Meeting Date:  March 6, 1998

    Subject:  Modification of STAR Shield Wall Design

30. Meeting Date:  March 12, 1998

    Subject:  RSC Review of Proposed Modifications of A Target

31. Meeting Date:  March 26, 1998

    Subject:  E944 in the B1 beamline (Au), [also 1 shift E946 run]

32. Meeting Date:  April 1, 1998

    Subject:  RHIC 4 o'clock Shield and Fencing

33. Meeting Date:  May 28, 1998

    Subject:    1) E850 in the C1 Beamline (re-visited) - A. Carroll

                    2) B2 Test Beam Intensity Limitation - A. Carroll

34. Meeting Date:  May 29, 1998

    Subject:  PASS Interlock Terminology

35. Meeting Date:  July 28, 1998

    Subject:  U Line Operations - E938 Revisit

36. Meeting Date:  July 29, 1998

    Subject:  Shielding and Access Configuration at 12 o'clock

37. Meeting Date:  August 1, 1998

    Subject:  Sub-Committee Review for RHIC 4 o'clock PASS

38. Meeting Date:  August 18, 1998

    Subject:  E941 in the A3 Beam Line

39. Meeting Date:  August 25, 1998

    Subject:  E941 in the A3 Beam Line

40. Meeting Date:  September 10, 1998

    Subject:  Inspection of RHIC berm

41. Meeting Date:  September 11, 1998

    Subject:  Changes for E896 in the C5 Beam Line

42. Meeting Date:  September 14, 1998

    Subject:  18 GeV/c Positive Beam for E941 in the A3 Beamline

43. Meeting Date:  September 24, 1998

    Subject:  E931 in the C8 Beamline

44. Meeting Date:  October 19, 1998

    Subject:  10 o'clock Area, Straight Penetrations, Perimeter Fence Specifications

45. Meeting Date:  November 23, 1998

    Subject:  RHIC RF System

46. Meeting Date:  November 25 & 30, 1998

    Subject:  March Test Run

47. Meeting Date:  December 31, 1998

    Subject:  Critical Device RHIC Injection Line

 

1999

48. Meeting Date: January 8, 1999

    Subject: ASSC PASS Subcommittee – 1008 and Peer 19 State Table Review

49. Meeting Date: January 11, 1999

    Subject: Expected Radiation Doses and the Need for LTD

50.  Meeting Date:  February 16, 1999

     Subject:  U-Line Operations for E938, E945 and E945A

51. Meeting Date: February 19, 1999

    Subject: Review of Pending Shielding Issues Related to RHIC

52. Meeting Date: February 26, 1999

    Subject: Review of Magnet Access Shielding at 8 and 12 o’clock Areas

53. Meeting Date: March 5, 1999

    Subject: Review of Collimators and Other Topics Related to RHIC Turn-On

54. Meeting Date: April 9, 1999

    Subject: Planning for RHIC Commissioning

55. Meeting Date: April 16, 1999

    Subject: Status of items Related to June Commissioning Run

56. Meeting Date: April 21, 1999

    Subject: Planning for RHIC Commissioning, Second Meeting

57. Meeting Date: April 21, 1999

      Subject: Experiment 933 U Line

58. Meeting Date: April 23, 1999

      Subject: Restricting Beam Loss Beneath Uncontrolled Areas in Commissioning Run

59. Meeting Date: April 23, 1999

      Subject: Meeting with RSC Liaison Physicists for RHIC Detectors

60. Meeting Date: June 17, 1999

      Subject: RSC Sub-Committee – Critical Devices – RHIC

61. Meeting Date: June 22, 1999

      Subject: BAF

62. Meeting Date: August 31, 1999

      Subject: Reach-backs for RHIC RF

63. Meeting Date: October 6, 1999

      Subject: EEPROMS for the AGS PASS Systems

64. Meeting Date: October 12, 1999

      Subject: New controlled access for the NASA run in the A1 primary cave

65.  Meeting Date:  November 23, 1999

       Subject:  A Switch for Ions to AtR and High Intensity Protons to g-2

66. Meeting Date: December 3, 1999

      Subject: Removal of Steel from U-line Dump

 

2000

67. Meeting Date: February 3, 2000

      Subject: Single Bunch Test to AGS Switchyard

68. Meeting Date: February 7, 2000

      Subject: The RHIC Permit Link/Beam Abort System Review

69. Meeting Date: February 8, 2000

      Subject: Fence Around RHIC

70. Meeting Date: February 11, 2000

      Subject: Shielding Design for E951 in the A3 Beam line

71. Meeting Date: February 22, 2000

      Subject: Review of Open Items in RHIC Shielding Database

72. Meeting Date: April 13, 2000

      Subject: Review of BAF Shielding Design for Upstream Tunnel Section

73. Meeting Date: April 18, 2000

      Subject: Review Topics Related to Operation of RHIC with Controlled Berm

74. Meeting Date: May 2, 2000

      Subject: Review of MP-6 Interlocks with the New Bypass Line

75. Meeting Date: July 14, 2000

      Subject: Polarized Proton Commissioning in RHIC

76. Meeting Date: July 27, 2000

      Subject: E938 Target Cave Shielding

77. Meeting Date: August 23, 2000

      Subject: Polarized Proton Commissioning in RHIC

78. Meeting Date: August 24, 2000

      Subject: Polarized Proton Commissioning & Proton/Ion Faults Near Thompson Rd.

79. Meeting Date: September 28, 2000

      Subject: Review of U-Line Block House Removal

80. Meeting Date: October 11, 2000

      Subject: Shielding Design for E951 in the A3 Beam line

81. Meeting Date: October 12, 2000

      Subject: Access Control for NASA run in A3

82. Meeting Date: November 8, 2000

      Subject: Having a Substitute Critical Device for the RHIC X & Y Power Supplies

83.  Meeting Date:  December 5, 2000

       Subject:  Modifications to the RHIC Interlock to Prevent High Intensity Protons into AtR

84.  Meeting Date:  December 7, 2000

       Subject:  Proton Radiography Experiment in U-Line, Former E933 and now E955

85.  Meeting Date:  December 13, 2000

       Subject:  The Neutron Spallation Test Facility (E956) in the C7 Line

 

2001

86. Meeting Date: February 13, 2001

      Subject: Review of E951 in A3 Line

87. Meeting Date: February 26, 2001

      Subject: Review of E951 (A3 Line) Expected Radiation Levels

88. Meeting Date: April 2, 2001 (sub-committee)

      Subject: Improved Cross-Interlock for RHIC Operations

89. Meeting Date:  May 22, 2001

      Subject: Completing the RHIC Check-off List

90. Meeting Date: June 19, 2001 (sub-committee)

      Subject: Requirements for Accelerating 60 Bunches in RHIC

91. Meeting Date: July 3, 2001

      Subject: Light Ions from the Tandem to C-A Complex

92. Meeting Date: August 1, 2001

      Subject: BAF Critical Devices

93. Meeting Date: September 19, 2001

      Subject: Polarized Proton to RHIC

94. Meeting Date: October 5, 2001

      Subject: Light Ions Beams from the Tandem to Booster

95. Meeting Date: December 11, 2001

      Subject: The Proposed Booster Dump at B6

 

2002

96. Meeting Date: January 31, 2002

      Subject: The Proposed Extension of the RHIC Beam Dump Liners

97. Meeting Date: February 20, 2002

      Subject: Configuration Changes in the Upstream BAF Tunnel

98. Meeting Date: March 28, 2002

      Subject: Removal of Soil on the Tandem Roofs while the Tandems Operate

99. Meeting Date: September 5, 2002

      Subject: Tandem Interlocks for Light Ions and Deuterons

100. Meeting Date: September 18, 2002

        Subject: Changes in the Existing Tandem Interlocks

101. Meeting Date:  November 7, 2002

        Subject:  Relocation of HEBT Gate from N63 to N132

 

2003

102.  Meeting Date:  January 21, 2003

        Subject:  Polarized Protons in Booster with BAF

103.  Meeting Date:  March 4, 2003

        Subject:  For Linac Capping

104.  Meeting Date:  March 27, 2003

        Subject:  e-cooler Tests in Building 939

105.  Meeting Date:  April 29, 2003

        Subject:  PTR (E963) in the U Line

106.  Meeting Date:  September 9, 2003

        Subject:  Computer Software Options for RS LOTO

 

2004

107.  Meeting Date:  February 11, 2004

        Subject:  The A20 Transformer Interlock for RHIC Operations

108.  Meeting Date:  March 9, 2004

        Subject:  Review of LINAC-BLIP Y Soil Cap

109.  Meeting Date:  March 12, 2004

        Subject:  KOPIO Tests in the D6 Beam Line and Atlas Test in D Line

110.  Meeting Date:  April 1 2004

        Subject:  Proposed Increase of the A20 Transformer Limit for RHIC Injection

111.  Meeting Date:  May 18, 2004

        Subject:  Review of AGS Cold Snake and Penetration into AGS Ring

112.  Meeting Date:  May 27, 2004

        Subject:  Energy Recovery Linac Experiment in Bldg. 912

113.  Meeting Date:  October 6, 2004

        Subject:  New RHIC Secondary Collimators

114.  Meeting Date:  November 1, 2004

        Subject:  Status of the A20 Penetration and the Relocation of the AGS Shutter

115.  Meeting Date:  December 7, 2004

        Subject:  RD1/2 as Critical Devices for the NSRL Target Room

116.  Meeting Date:  December 14, 2004

        Subject:  Removal of NRC Monitors and Chipmunk Locations at the Tandem

 

2005

117.  Meeting Date:  February 8, 2005

        Subject:  New Intensity Monitor Transformers for the AGS and Concurrent Operation of BLIP with RHIC

118.  Meeting Date:  March 10, 2005

        Subject:  Stripping Experiment in REF Tunnel

119.  Meeting Date: May 27, 2005

        Subject:  NASA Run in the D Line

120.  Meeting Date:  August 25, 2005

        Subject:  Controlled Access for NSRL Target Room without Operator Intervention

 

2006

121.  Meeting Date:    January 23, 2006

        Subject:    Controlled Access for NSRL Target Room without Operator Intervention

122.  Meeting Date:    April 12, 2006

        Subject:  EBIS

123.  Meeting Date:    May 10, 2006

        Subject:    RD1/2 as Critical Devices for NSRL

124.  Meeting Date:    May 31, 2006

        Subject:    Review of Fault Study for RD 1/2 as Critical Devices for NSRL

125.  Meeting Date:    August 10, 2006

        Subject:    ERL Critical Devices, Klystron Room, and Fault Protection

 

2007  

126.  Meeting Date:    January 18, 2007

        Subject:    Domestic Water Pipe over TtB and ERL Items

127.  Meeting Date:      March 20, 2007 

        Subject:    EBIS Port with Protons Injected into Booster via LtB

128.  Meeting Date:    April 18, 2007

        Subject:    Controlled Access for NSRL Target Room without Operator Intervention via a Mantrap with Optical Turnstiles

129. Meeting Date:    May 2, 2007

        Subject:    Controlled Access for NSRL Target Room without Operator Intervention Onsite Inspection of a Mockup

130. Meeting Date:    May 21, 2007

        Subject:    Klystron Shielding and Commissioning

131. Meeting Date:    August 13, 2007

        Subject:    Requirements for Moving Access Control from MCR to NSRL

132. Meeting Date:    August 29, 2007

        Subject:    Modifications of the Berm Fence at 12 o'clock IR before FY08 RHIC Operations

133. Meeting Date:    August 15, 2007   

        Subject:    Design of Soil cap over the Linac HEBT Beam Stops

134. Meeting Date:    October 17, 2007

       Subject: RFid Tags and New Key Tree at RHIC and New Deuteron TtB Operating Parameters

 

2008  

135. Meeting date:      April 22, 2008

        Subject:        ASSRC/RSC Review of ERL SAD and ASE

136. Meeting Date:    May 1, 2008

        Subject:            Testing requirements for the Optical Turnstiles and other components of the Operator-less Controlled Access at NSRL

137. Meeting Date:    June 3, 2008

        Subject:            Upgrade of the Linac, Booster & AGS Interlock Systems

138. Meeting Date:    July 1, 2008

        Subject:            RFQ Test at LINAC

139. Meeting Date:    July 31, 2008

        Subject:            Design of Soil Cap over the Relocated Linac HEBT Beam Stops

140. Meeting Date:    September 19, 2008

        Subject:            Change of Postings at Gates

 

2009  

141. Meeting Date:   

        Subject: