User Tools

Site Tools


2015:groups:sm:photons

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
2015:groups:sm:photons [2015/06/09 10:26]
suzanne.gasconshotkin
2015:groups:sm:photons [2015/07/14 08:28]
philippe.gras Added instructions for CERN account
Line 1: Line 1:
 ====== Photon studies (isolation, fragmentation,​ resummation...) for direct photon measurements ====== ====== Photon studies (isolation, fragmentation,​ resummation...) for direct photon measurements ======
 +
 +//If you are interested in contributing please subscribe to the [[https://​e-groups.cern.ch/​e-groups/​EgroupsSearch.do?​searchValue=houches-2015-topics-sm-photon|mailing list]]. You will be asked to log in with your CERN account. If you don't have a CERN account, please fill [[https://​account.cern.ch/​account/​Externals/​RegisterAccount.aspx|this form]] to create a lightweight account.//
  
 still under construction still under construction
Line 46: Line 48:
  
 B) Fragmentation: ​ How important is the '​transverse'​ (or non-collinear) vs. '​longitudinal'​ (or collinear) fragmentation?​ B) Fragmentation: ​ How important is the '​transverse'​ (or non-collinear) vs. '​longitudinal'​ (or collinear) fragmentation?​
-FO calculators (e.g. PHOX family, MCFM...) only have longitudinal,​ HO codes with PS (e.g. POWHEG with MiNLO) have both.  While waiting for gamma gamma in POWHEG with MiNLO (probably not for proceedings),​ use Vgamma (and maybe later Zgamma), MCFM vs. POWHEG + MiNLO, as 'test bench' to evaluate difference in integrated xs, differential observables and comparison with CMS/ATLAS data (Mauro/​Fulvio,​ Ciaran et al, all) +FO calculators (e.g. PHOX family, MCFM, GoSam, ​...) only have longitudinal,​ HO codes with PS (e.g. POWHEG with MiNLO) have both.  While waiting for gamma gamma in POWHEG with MiNLO (probably not for proceedings),​ use Vgamma (and maybe later Zgamma), MCFM vs. POWHEG + MiNLO, as 'test bench' to evaluate difference in integrated xs, differential observables and comparison with CMS/ATLAS data (Mauro/​Fulvio,​ Ciaran et al, all) 
  
     ​     ​
2015/groups/sm/photons.txt ยท Last modified: 2015/07/14 08:28 by philippe.gras