Show: Today's Messages :: Unanswered Messages :: Show Polls :: Message Navigator
Members
Search
Help
Register
Login
Home
Home » Machine-Detector Interface
| Forum | Messages | Topics | Last message | ||
|---|---|---|---|---|---|
| Machine-Detector Interface |
| ||||
 |
Backgrounds Synchrotron radiation, beam-beam backgrounds [pairs, gamma-gamma -> hadrons, beamstrahlung photons], muons, neutrons, extraction line and beamdump albedo, etc. |
0 | 0 | n/a | |
|
Energy, luminosity spectrum, L(E) Energy spectrometers, Bhabha acollinearity, disrupted energy spectrum, energy bias effects |
2 | 1 | Wed, 01 December 2004 By: mwoods  |
|
|
Polarimetry Upstream and extraction line Compton polarimeters. Spin transport and depolarization effects. |
1 | 1 | Fri, 01 April 2005 By: mwoods |
|
|
Very Forward Region Less than ~40 milliradian region. Electron ID and two-photon veto. Fast luminosity monitor, collision diagnostics. |
2 | 1 | Wed, 08 December 2004 By: mwoods |
|
|
Beam RF effects. EMI (Electromagnetic Interference) for detector and beam instrumenation signal processing. Beampipe heating and resulting backgrounds. |
3 | 3 | Tue, 24 May 2005 By: mwoods |
|
|
MDI Workshop January 2005 http://www-conf.slac.stanford.edu/mdi/ |
3 | 3 | Wed, 05 January 2005 By: mwoods |
|
|
Crossing Angles for 2 IRs Many MDI and Beam Delivery topics are relevant for choosing the crossing angles. A matrix/summary of the relevant issues is needed to assist either the "global design team" or the detector collaborations in selecting the IR crossing angles. |
4 | 3 | Thu, 20 January 2005 By: robappleby |
|
|
Physics Options and Detector Concepts. What are the impacts on MDI topics from physics options (Giga-Z, polarized e+, simultaneous running of 2 IRs, gamma-gamma, e-e-). What are the different impacts from the Detector concepts being studied (SiD, Large and HUGE gaseous detectors) e.g. B-field, L*, IR apertures. |
0 | 0 | n/a | |
|
IP collision diagnostics & Lumi optimization. The Very Forward Region detectors are used for luminosity optimization (ex. offsets, waists, dispersion) and diagnostics. |
0 | 0 | n/a | |
|
Beam Optics Design, Beam Collimation, Final Doublet. These are primarily items for Beam Delivery accelerator physicists. Input from Physics/Detector community is needed to include polarimetry and energy spectrometers; also to set IR apertures, L*. |
2 | 2 | Mon, 29 January 2007 By: lens33 |
|
Current Time: Sun Nov 18 08:54:42 Pacific Standard Time 2018