Collimators

MOLLER Wiki

MOLLER page

DocDB

Project

Teleconferences

Bluejeans

This page is for discussions related to the collimators. Summary

Completed

1. collimator 1, 2 merge (Chandan, complete)
2. hot spots on upstream
   1. W plate (Naz)
   2. optimize the 2-bounce shield
      1. inner radius, telescoping (Chandan, complete)
      2. nose shield (Naz)
3. collimator 4
   1. resculpting
4. collimator 5
   1. sculpting
   2. "septapus" for shielding ds hot spot
5. We need a collimator 6
   1. Chandan has proposed the dimensions
   2. possibly 2 add'l upstream tubes for shielding the coils (not decided yet?)
   3. do not need a "long" septapus

Envelopes

1. produce new envelopes
   1. particle types
      1. inner and outer photon, moller, elastic
      2. inner charged particles
   2. Actual envelop (what gets through a collimator)
   3. Envelop for what hits the detector
   4. Less subjective algorithm
      1. 2D - integrate in x, y
      2. 1%, 10% of rate?

Back to Spectrometer