Detector Physics: Spatial Granularity and Trigger Reconstruction Step by Step
A lightweight execution-visualization book.
Cell Grids and Coverage
Cell Pitch Times Count Gives Coverage
Masked Cell Reduces Active Coverage
Two Layers Have Channel Counts
Hit Occupancy
Raw Hits Split into Seen and Masked
Occupancy Is Seen over Capacity
Pileup Bucket Adds Local Hits
Cluster Centroids
Cluster Centroid Is Weighted Average
Moving Weight Shifts Centroid
Cluster Span Bounds the Centroid
Trigger and Readout
Trigger Mask Accepts Enabled Hit
Veto or Mask Rejects Event
Prescale Records Every Nth Accepted Event
Spatial Reconstruction Cross Scans
Lattice Coverage Channel Three-Row Scan
Occupancy Capacity Fraction Three-Row Scan
Centroid Weight Balance Three-Row Scan
Trigger Mask Decision Three-Row Scan
Spatial Boundary Depth Scans
Active Coverage Floor Three-Row Scan
Occupancy Ceiling Three-Row Scan
Centroid Centerline Boundary Three-Row Scan
Trigger Enabled Floor Three-Row Scan
Prescale Recorded Floor Three-Row Scan