2013:groups:sm:start
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2013:groups:sm:start [2013/05/15 21:29] fawzi.boudjema [List of Topics] |
2013:groups:sm:start [2013/06/11 18:39] fawzi.boudjema |
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| ===== List of Topics ===== | ===== List of Topics ===== | ||
| - | * Binoth Les Houches Accord (BLHA); There will be an update on this. [[http://phystev.in2p3.fr/wiki/_media/2013:groups:sm:blhaupdate.pdf|Pdf file]] of the write-up | + | 1) **PDFs** |
| - | * | + | |
| - | * | + | a) impact of LHC data, current and future |
| + | * -how well do we know PDFs at high x->implications for new physics | ||
| + | * -how Gaussian are high x PDF uncertainties, i.e. what would it take to believe a high mass excess | ||
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| + | b) impact of/need for an LHeC | ||
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| + | c) combination of PDF sets | ||
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| + | d) impact of NNLO jet calculations | ||
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| + | 2) **(N)NLO QCD + (N)NLO EWK** | ||
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| + | a) wishlist of calculations-> review of what current exists->input: what do the experiments really want? | ||
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| + | b) study of the 'Sudakov Zone', ~1 TeV where EWK corrections may be comparable to QCD corrections | ||
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| + | c) PDFs with QED corrections, photon PDFs, gamma-gamma processes | ||
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| + | d) press ahead with the tuned comparison of precision calculations for Drell-Yan processes carried out in the framework of the LPCC EW Group | ||
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| + | e) prescriptions for combining QCD and EW corrections | ||
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| + | The Wishlist page is [[2013:groups:sm:nnlowishlist|here]] | ||
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| + | 3) **Binoth Les Houches Accord (BLHA)** | ||
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| + | An update on this is in the make, see [[2013:groups:sm:blha|the BLHA page]] | ||
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| + | 4) **Top Decays** | ||
| + | a) handling top decays in processes like tTH, tTbB and tTjj | ||
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| + | **[[2013:groups:sm:cutsobservables|Cuts and Observables]]** | ||
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| + | ==== Plans for the upcoming Les Houches Report ==== | ||
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| + | === EW corrections - theoretical guidelines and experimental issues === | ||
| + | == Theoretical guidelines: == | ||
| + | * EW input parameter schemes \\ which to use in which process / for which corrections, etc. | ||
| + | * Photon radiation \\ their role in NC/CC processes, general features, collinear non-safety versus KLN inclusiveness, etc. | ||
| + | * Photon-induced processes \\ their size in various processes, how to fix the photon PDF, EW factorization scheme, etc. | ||
| + | * EW Sudakov logs \\ quality of a leading-log approximation for NLO EW corrections, real W/Z emission, two-loops and beyond, etc. | ||
| + | * more? | ||
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| + | == Experimental issues: == | ||
| * ... | * ... | ||
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| ==== Coordination with Snowmass: QCD Issues ==== | ==== Coordination with Snowmass: QCD Issues ==== | ||
| **[[2013:groups:sm:snowmass|here]]** | **[[2013:groups:sm:snowmass|here]]** | ||
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2013/groups/sm/start.txt · Last modified: 2013/06/11 18:39 by fawzi.boudjema
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