1 / 5

L0/L1 simulation introduction

L0/L1 simulation introduction. Spasimir Balev /CERN/ 09.02.2011. Introduction. The goal: design of L0/L1 trigger logic under the specific physics needs of NA62 The limitations: L0 output rate: < 1 MHz L1 output rate: < 100 kHz

kelli
Download Presentation

L0/L1 simulation introduction

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. L0/L1 simulation introduction Spasimir Balev /CERN/ 09.02.2011

  2. Introduction • The goal: design of L0/L1 trigger logic under the specific physics needs of NA62 • The limitations: • L0 output rate: < 1 MHz • L1 output rate: < 100 kHz • Those rates should accommodate not only the main pnn trigger, but also the control triggers and eventually triggers for other physics tasks. • The simulation tools: • the evolving NA62MC [slow, but most accurate] • toy MC and FLYO

  3. What do we need for L0/L1 simulation: • Define the content: properties of the main [pnn], control [efficiencies, background estimations…], and additional [for other physics tasks] streams  input from Physics Sensitivity WG. • Input from sub-detectors WG: • what primitives can be defined? • at which level can be used? • Development of the main simulation tool – NA62MC: • how well the primitives can [and need to] be simulated?

  4. Status of the simulation • Levels of signal simulation: • KINEMATICS • ENERGY DEPOSITS / HITS • REALISTIC PRIMITIVES after digitization and reconstruction • Status of the detectors in NA62MC: • RICH: PMT hits and reconstruction • CHOD: energy deposits; NO digitization and reconstruction • MUV3: energy deposits; NO digitization and reconstruction • LKr: energy deposits; digitization coming soon • LAV: energy deposits; reconstruction • STRAW: hits; update on digitization and reconstruction coming soon • MUV1/2: update on detectors implementation coming soon • IRC/SAC: energy deposits; NO digitization and reconstruction

  5. Estimation of L0/L1 rates gradually add signals on top of the previous This is only the first step

More Related