CERN Accelerating science

CERN-TH

Últimas adquisiciones:
2016-02-02
07:36
Specialized minimal PDFs for optimized LHC calculations / Carrazza, Stefano (Milan U. ; INFN, Milan ; CERN) ; Forte, Stefano (Milan U. ; INFN, Milan) ; Kassabov, Zahari (Milan U. ; INFN, Milan ; Turin U. ; INFN, Turin) ; Rojo, Juan (Oxford U., Theor. Phys.)
We present a methodology for the construction of parton distribution functions (PDFs) designed to provide an accurate representation of PDF uncertainties for specific processes or classes of processes with a minimal number of PDF error sets: specialized minimal PDF sets, or SM-PDFs. [...]
arXiv:1602.00005 ; CERN-PH-TH-2015-243 ; TIF-UNIMI-2015-13 ; OUTP-15-24P.
- 2016. - 30 p.
Preprint - Full text

Registro completo - Registros similares
2016-01-18
07:39
Aspects of topological actions on the lattice / Akerlund, Oscar (Zurich, ETH) ; de Forcrand, Philippe (Zurich, ETH ; CERN)
We consider a lattice action which forbids large fields, and which remains invariant under smooth deformations of the field. [...]
arXiv:1601.03905 ; CERN-PH-TH-2015-309.
- 2016. - 7 p.
Preprint - Full text

Registro completo - Registros similares
2016-01-18
07:38
Research infrastructures in the LHC era: a scientometric approach / Carrazza, Stefano (CERN) ; Ferrara, Alfio (U. Milan (main)) ; Salini, Silvia (U. Milan (main))
When a research infrastructure is funded and implemented, new information and new publications are created. [...]
arXiv:1601.03746 ; CERN-PH-TH-2015-246 ; TIF-UNIMI-2015-17.
- 2016. - 39 p.
Preprint - Full text

Registro completo - Registros similares
2016-01-16
08:21
Statistical anisotropy from inflationary magnetogenesis / Giovannini, Massimo (CERN ; INFN, Milan Bicocca)
Provided the quantum fluctuations are amplified in the presence of a classical gauge field configuration the resulting curvature perturbations exhibit a mild statistical anisotropy which should be sufficiently weak not to conflict with current observational data. [...]
arXiv:1601.03556 ; CERN-PH-TH-2015-196.
- 2016. - 27 p.
Preprint - Full text

Registro completo - Registros similares
2016-01-08
07:48
Mean distribution approach to spin and gauge theories / Akerlund, Oscar (Zurich, ETH) ; de Forcrand, Philippe (Zurich, ETH ; CERN)
We formulate self-consistency equations for the distribution of links in spin models and of plaquettes in gauge theories. [...]
arXiv:1601.01175 ; CERN-PH-TH-2015-291.
- 2016. - 11 p.
Preprint - Full text

Registro completo - Registros similares
2015-12-29
07:27
Origins of the di-jet asymmetry in heavy ion collisions / Milhano, José Guilherme (Lisbon, CENTRA ; CERN) ; Zapp, Korinna Christine (Lisbon, CENTRA ; CERN)
The di-jet asymmetry --- the measure of the momentum imbalance in a di-jet system --- is a key jet quenching observable. [...]
arXiv:1512.08107 ; CERN-PH-TH-2015-310 ; MCNET-15-31.
- 2015. - 10 p.
Preprint - Full text

Registro completo - Registros similares
2015-12-26
07:26
Golden Probe of the Top Yukawa / Chen, Yi (Caltech) ; Stolarski, Daniel (CERN) ; Vega-Morales, Roberto (CAFPE, Granada)
We describe how the Higgs decay to four leptons can be used to probe the nature and $CP$ structure of the top Yukawa coupling..
arXiv:1512.07859 ; CAFPE 188-15 ; CERN-PH-TH-2015-301 ; UG-FT 318-15.
- 2015. - 5 p.
Preprint - Full text

Registro completo - Registros similares
2015-12-26
07:26
Theory Motivation For Exotic Signatures: Prospects and Wishlist for Run II / Stolarski, Daniel (CERN)
Here I give some motivations for exotic signatures to search for at Run II of the LHC, focusing on displaced phenomena. [...]
arXiv:1512.07857 ; CERN-PH-TH-2015-300.
- 2015. - 5 p.
Preprint - Full text

Registro completo - Registros similares
2015-12-24
08:39
Comments on the nilpotent constraint of the goldstino superfield / Ghilencea, D M (CERN ; Bucharest, IFIN-HH)
Superfield constraints were often used in the past, in particular to describe the Akulov-Volkov action of the goldstino by a superfield formulation with $L=(\Phi^\dagger \Phi)_D + [(f\Phi)_F + h.c.]$ endowed with the nilpotent constraint $\Phi^2=0$ for the goldstino superfield ($\Phi$). [...]
arXiv:1512.07484 ; CERN-PH-TH-2015-292.
- 2015. - 16 p.
Preprint - Full text

Registro completo - Registros similares
2015-12-24
08:39
Trinification can explain the di-photon and di-boson LHC anomalies / Pelaggi, Giulio Maria (Pisa U. ; INFN, Pisa) ; Strumia, Alessandro (Pisa U. ; INFN, Pisa ; CERN) ; Vigiani, Elena (Pisa U. ; INFN, Pisa)
LHC data show a diphoton excess at 750 GeV and a less significant diboson excess around 1.9 TeV. [...]
arXiv:1512.07225 ; CERN-PH-TH-2015-311 AND IFUP-TH-2015.
- 2015. - 14 p.
Preprint - Full text

Registro completo - Registros similares