Weak boson plus jet production in 2nd-order QCD

1990 ◽  
Vol 48 (2) ◽  
pp. 301-308 ◽  
Author(s):  
F. T. Brandt ◽  
G. Kramer ◽  
Su-Long Nyeo
Keyword(s):  
Weak Boson ◽  
Jet Production

Analysis of NiMoP/γ-Al2O3 Catalyst Preparation with Impregnation and Microwave Polyol Methods for Bio-Jet Production

2020 ◽  
Vol 1000 ◽  
pp. 257-264
Author(s):  
Bambang Heru Susanto ◽  
Joshua Raymond Valentino Siallagan
Keyword(s):  
Coconut Oil ◽  
Catalyst Preparation ◽  
Operating Conditions ◽  
Catalyst Loading ◽  
Impregnation Method ◽  
Conversion Yield ◽  
Jet Production ◽  
Cracking Process ◽  
Catalyst Impregnation ◽  
Rate Conversion

Bio-Jet could be produced by the synthesis of vegetable oil through the hydrodeoxygenation, decarboxylation, decarbonization, and catalytic cracking process. Physical characteristics, activities, and selectivity of the catalyst used will determine the rate, conversion, and yield of the reaction that being carried out. This study aims to compare and obtain the best characteristics of NiMoP/γ-Al2O3 catalysts synthesized using two types of preparation, impregnation and microwave polyol methods, which will be used for bio-jet production. The impregnation method takes more than 24 hours for catalyst preparation, while microwave polyols that use microwaves can synthesize catalysts faster. Both catalysts have almost the same loading on the weight of the catalyst, which in the microwave polyol method has a more dispersed promotor and active site, although the crystallinity level is deficient and tends to be amorphous compared to the impregnation method with high crystallinity. In bio-jet synthesis reaction with operating conditions of 5% catalyst loading by comparison to Coconut Oil, 400°C, and 15 bar, the conversion, yield, and selectivity of catalyst impregnation were 91.705%, 47.639%, and 84.511%, while microwave polyol catalysts were 90.296%, 42.752%, and 82.517%, respectively. In conclusion, microwave polyol provides a more effective and efficient preparation method.

scholarly journals Erratum to: NNLO QCD corrections to jet production in deep inelastic scattering

2020 ◽  
Vol 2020 (12) ◽  
Author(s):  
James Currie ◽  
Thomas Gehrmann ◽  
Alexander Huss ◽  
Jan Niehues
Keyword(s):  
Inelastic Scattering ◽  
Deep Inelastic Scattering ◽  
Jet Production ◽  
Numerical Predictions

We correct an error in the implementation of specific integrated initial-final antenna functions that impact the numerical predictions for the DIS process.

scholarly journals Precise predictions for WH+jet production at the LHC

2021 ◽  
pp. 136335
Author(s):  
R. Gauld ◽  
A. Gehrmann-De Ridder ◽  
E.W.N. Glover ◽  
A. Huss ◽  
I. Majer
Keyword(s):  
Jet Production

scholarly journals Vector boson fusion at multi-TeV muon colliders

2020 ◽  
Vol 2020 (9) ◽  
Author(s):  
Antonio Costantini ◽  
Federico De Lillo ◽  
Fabio Maltoni ◽  
Luca Mantani ◽  
Olivier Mattelaer ◽  
...  
Keyword(s):  
Cross Sections ◽  
Vector Boson ◽  
High Energy ◽  
New Physics ◽  
Vector Boson Fusion ◽  
Weak Boson ◽  
Wide Range ◽  
Lepton Colliders ◽  
Muon Colliders ◽  
New Phenomena

Abstract High-energy lepton colliders with a centre-of-mass energy in the multi-TeV range are currently considered among the most challenging and far-reaching future accelerator projects. Studies performed so far have mostly focused on the reach for new phenomena in lepton-antilepton annihilation channels. In this work we observe that starting from collider energies of a few TeV, electroweak (EW) vector boson fusion/scattering (VBF) at lepton colliders becomes the dominant production mode for all Standard Model processes relevant to studying the EW sector. In many cases we find that this also holds for new physics. We quantify the size and the growth of VBF cross sections with collider energy for a number of SM and new physics processes. By considering luminosity scenarios achievable at a muon collider, we conclude that such a machine would effectively be a “high-luminosity weak boson collider,” and subsequently offer a wide range of opportunities to precisely measure EW and Higgs couplings as well as discover new particles.

scholarly journals Two-loop QCD-EW master integrals for Z plus jet production at large transverse momentum

2020 ◽  
Vol 2020 (5) ◽  
Author(s):  
Hjalte Frellesvig ◽  
Kirill Kudashkin ◽  
Christopher Wever
Keyword(s):  
Transverse Momentum ◽  
Large Transverse Momentum ◽  
Jet Production

Initial state radiation effects onW and jet production

1986 ◽  
Vol 32 (1) ◽  
pp. 67-83 ◽  
Author(s):  
Mats Bengtsson ◽  
Torbj�rn Sj�strand ◽  
Maria Zijl
Keyword(s):  
Radiation Effects ◽  
Initial State Radiation ◽  
Initial State ◽  
Jet Production ◽  
State Radiation

Theoretical spectra and polarization in neutral-weak-boson production

1975 ◽  
Vol 12 (9) ◽  
pp. 2851-2861 ◽  
Author(s):  
Leon B. Gordon ◽  
R. W. Brown
Keyword(s):  
Boson Production ◽  
Weak Boson
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