1. MICE Coupling Coil Update Steve Virostek for Allan DeMello Lawrence Berkeley National Laboratory MICO January 23, 2013 January 23, 2013

2. MICE RFCC Module – MICE Schedule Review at RAL, UK Page 2 Derun Li - Lawrence Berkeley National Lab – May 24, 2011 MICE Coupling Coil Update – MICO Page 2 Allan DeMello- Lawrence Berkeley National Lab – January 23, 2013 Current Status of Coupling Coil Cold Mass By-pass of cooling pipe leak installed Pressure test of all cooling pipes complete Vacuum check of all cooling pipes complete Shipping to Fermilab today Cryostat Drawings are complete LBNL mechanical shop will fabricate the first cryostat Purchase order for stainless steel placed

3. MICE RFCC Module – MICE Schedule Review at RAL, UK Page 3 Derun Li - Lawrence Berkeley National Lab – May 24, 2011 MICE Coupling Coil Update – MICO Page 3 Allan DeMello- Lawrence Berkeley National Lab – January 23, 2013 By-pass pipe Location of leak Original pipe By-pass pipe Helium reservoir Section view Section of pipe cut out Pipe capped

4. MICE RFCC Module – MICE Schedule Review at RAL, UK Page 4 Derun Li - Lawrence Berkeley National Lab – May 24, 2011 MICE Coupling Coil Update – MICO Page 4 Allan DeMello- Lawrence Berkeley National Lab – January 23, 2013 By-pass pipe Fitting location for Fermilab magnet test is same as the original pipe Location of leak Original pipe By-pass pipe Section of pipe cut out Fermilab magnet test fitting

5. MICE RFCC Module – MICE Schedule Review at RAL, UK Page 5 Derun Li - Lawrence Berkeley National Lab – May 24, 2011 MICE Coupling Coil Update – MICO Page 5 Allan DeMello- Lawrence Berkeley National Lab – January 23, 2013 By-pass Cooling Pipe Pressure Test By-pass Cooling Pipe Pressure Test The by-pass cooling pipe was hydrostatically tested, in steps, to a pressure of 300 psi No leaks detected Vacuum tight

6. MICE RFCC Module – MICE Schedule Review at RAL, UK Page 6 Derun Li - Lawrence Berkeley National Lab – May 24, 2011 MICE Coupling Coil Update – MICO Page 6 Allan DeMello- Lawrence Berkeley National Lab – January 23, 2013 Pressure Test of Other Cooling Pipes Pressure Test of Other Cooling Pipes Other two cooling pipes were hydrostatically tested, in steps, to a pressure of 223 psi No leaks detected Vacuum tight Upper cooling pipe being testedLower cooling pipe being tested

7. MICE RFCC Module – MICE Schedule Review at RAL, UK Page 7 Derun Li - Lawrence Berkeley National Lab – May 24, 2011 MICE Coupling Coil Update – MICO Page 7 Allan DeMello- Lawrence Berkeley National Lab – January 23, 2013 Coupling Coil Cold Mass Ready to Ship Coupling Coil Cold Mass Ready to Ship Coupling coil cold mass wrapped for shipping Coupling coil cold mass moved to crate Coupling coil cold mass in crate

8. MICE RFCC Module – MICE Schedule Review at RAL, UK Page 8 Derun Li - Lawrence Berkeley National Lab – May 24, 2011 MICE Coupling Coil Update – MICO Page 8 Allan DeMello- Lawrence Berkeley National Lab – January 23, 2013 Coupling Coil Cryostat Single Cavity Vacuum Vessel Exploded View

9. MICE RFCC Module – MICE Schedule Review at RAL, UK Page 9 Derun Li - Lawrence Berkeley National Lab – May 24, 2011 MICE Coupling Coil Update – MICO Page 9 Allan DeMello- Lawrence Berkeley National Lab – January 23, 2013 Coupling Coil Cryostat Cryostat design is complete Drawings complete LBNL mechanical shop will fabricate the first cryostat Purchase order for stainless steel placed Estimated to take 6 months to complete fabrication Drawings will be updated to reflect the “as built” cryostat