Luminosity Working Group Information

``Re-inventing HERA'' talk given by Brett Parker on the HERA Luminosity Upgrade at the IOP Meeting at Oxford on 12 May 1997

Viewgraphs from Re-inventing HERA:

1. Introduction to Re-inventing HERA copy of viewgraph) [jpeg]
2. Sample H1 Event [gif]
3. Sample ZEUS Event [html]
4. History of HERA Integrated Luminosity 1992 -97 [ps]
5. How far can HERA... (copy of viewgraph) [jpeg]
6. Optics 101: Focusing (copy of viewgraph) [jpeg]
7. Optics 110: Chromaticity (copy of viewgraph) [jpeg]
8. Optics 200: Beam-Beam (copy of viewgraph) [jpeg]
9. Upgrade Parameters Table (copy of viewgraph) [jpeg]
10. Present HERA IR Layout (copy of viewgraph) [jpeg]
11. Present IR Quadrupole (copy of viewgraph) [jpeg]
12. New Magnetic Septum Quadrupole (MSQ) Concept (copy of viewgraph) [jpeg]
13. PEP-II IR Quadrupole as sample of a Current Septum Quadrupole (CSQ) (copy of viewgraph) [jpeg] (from SLAC B-Factory CDR)
14. Concept for an ironless Combined Function Magnet (CFM) (copy of viewgraph) [jpeg]
15. Table of HERA Luminosity Upgrade REV.1 Magnet Parameters copy of viewgraph) [jpeg]
16. REV.1 Magnet Layout Schematic (copy of viewgraph) [jpeg]
17. QG, the new HERA Combined Function Magnet (copy of viewgraph) [jpeg]
18. QG Magnetic Design Information (copy of viewgraph) [jpeg]
19. QG End-field Calculation (copy of viewgraph) [jpeg]
20. Example of torque created in a separator magnet inside ZEUS compensator solenoid (copy of viewgraph) [jpeg]
21. QH, a more efficient combined function magnet using iron. (copy of viewgraph) [jpeg]. Note this magnet can be used on both sides of ZEUS but only on e-downstream side of H1.
22. QJ, quadrupole with split coil to pass synchrotron radiation (copy of viewgraph) [jpeg]
23. QM, the HERA Magnetic Septum Quadrupole (copy of viewgraph) [jpeg]
24. Some other MSQ applications (copy of viewgraph) [jpeg]
25. Synchrotron Radiation Albedo Issues (copy of viewgraph) [jpeg]
26. Rays for hard and soft synchrotron radiation (REV.0 lattice) (copy of viewgraph) [jpeg]
27. ZEUS vacuum beampipe (copy of viewgraph) [jpeg]
28. The PEP-II Current Septum Quadrupole (copy of viewgraph) [jpeg] (from B-Factory CDR)
29. QN, the HERA Current Septum Quadrupole (copy of viewgraph) [jpeg]
30. HERA Schedule (copy of viewgraph) [jpeg]
31. Issues for polarized protons in HERA (copy of viewgraph) [jpeg]
32. Hardware needed for polarized protons in HERA (copy of viewgraph) [jpeg]
33. Cartoon Summary (copy of viewgraph) [jpeg]

• Back to B. Parker's Home Page.)

Last Update: 24 June 1997