Difference between revisions of "Datasets-SU2020"

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* SU2020 stands for "'2020 Mu2e sensitivity Updates"
 
* SU2020 stands for "'2020 Mu2e sensitivity Updates"
  
to estimate expected backgrounds
+
* consider two channels - mu- --> e- and mu- --> e+
 +
* signal windows are different, roughly speaking, [103.5-105] MeV/c and  [90.5-92.5] MeV/c , so some background datasets could be the same, but some - unique for a given signal channel
  
**
+
== mu- --> e- channel ==
  
 +
=== CE (conversion electrons) ===
 +
 +
=== DIO ===
 +
 +
* need 'single particle' and 'mixed' datasets
 +
 +
===Cosmcics===
 +
 +
* a placeholder
 +
 +
=== RPC ===
 +
 +
In principle, RPC dataset could be reused for both channels
 +
 +
* internal conversions
 +
* external conversions
 +
 +
* in-time vs out-of-time
 +
 +
=== RMC ===
 +
 +
- RMC background in mu- --> e- channel is negligible, but could be a dominant one in mu- --> e+ channel.
 +
- for mu- --> e+, need 'single-particle' as well as 'mixed' datasets
 +
 +
* internal conversions
 +
* external conversions
 +
 +
=== antiprotons ===
 +
 +
antiproton dataset can be reused for both channels , no need to generate bars with mixing
 +
 +
=== decays in flight===
 +
 +
 +
== mu- --> e+ channel ==
 +
 +
=== DIO --> bremsstahlung --> e+ ===
 +
 +
===RPC --> e+ ===
 +
 +
===RMC --> e+ ===
 +
 +
===Cosmics===
 +
 +
===antiprotons===
 +
 +
===decays in flight ---> e+===
 
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[[Category:Datasets]][[Category:SU2020]]
 
[[Category:Datasets]][[Category:SU2020]]

Revision as of 17:57, 6 May 2020

Datasets for '2020 Mu2e sensitivity updates (in progress)

  • SU2020 stands for "'2020 Mu2e sensitivity Updates"
  • consider two channels - mu- --> e- and mu- --> e+
  • signal windows are different, roughly speaking, [103.5-105] MeV/c and [90.5-92.5] MeV/c , so some background datasets could be the same, but some - unique for a given signal channel

mu- --> e- channel

CE (conversion electrons)

DIO

  • need 'single particle' and 'mixed' datasets

Cosmcics

  • a placeholder

RPC

In principle, RPC dataset could be reused for both channels

  • internal conversions
  • external conversions
  • in-time vs out-of-time

RMC

- RMC background in mu- --> e- channel is negligible, but could be a dominant one in mu- --> e+ channel. - for mu- --> e+, need 'single-particle' as well as 'mixed' datasets

  • internal conversions
  • external conversions

antiprotons

antiproton dataset can be reused for both channels , no need to generate bars with mixing

decays in flight

mu- --> e+ channel

DIO --> bremsstahlung --> e+

RPC --> e+

RMC --> e+

Cosmics

antiprotons

decays in flight ---> e+