== !MadAnalysis 5 LLP (Long Lived Particle) ==

=== LLP with official Delphes 3.3.3 ===

* ~~Test with commented example~~

* Extensive test with signal regions

* Reference event

* ~~one sample with unknown particle~~


=== LLP with special Delphes package for MA5 ===

Delphes-LLP package is a special improvement of the Delphes package. Associated to MadAnalysis 5 v1.6, it allows the user to perform phenomenological investigations with long-lived particles or to recast existed analysis devoted to this kind of signature.

Current status: the package handles neutral LLPs which decay into leptons in the first layers of the CMS tracker (such as neutralino in the framework of RPV-SUSY).

===== New modules in Delphes: ====

* 

===== Changes in the Delphes dataformat: =====

for leptons:
* D0: impact parameter in tranverse plane wrt the closest approach point
* Z: Z-coordinate of the closest approach point
 
 

=== Recast experimental analyses === 



=== Ongoing developement ===