scholarly journals Inclusive V production cross sections from 920 GeV fixed target proton-nucleus collisions

2003 ◽  
Vol 29 (2) ◽  
pp. 181-190 ◽  
Author(s):  
I. Abt et al. ◽  
Keyword(s):  
Cross Sections ◽  
Production Cross ◽  
Fixed Target ◽  
Target Proton

scholarly journals Improved measurement of thebb¯production cross section in 920 GeV fixed-target proton-nucleus collisions

2006 ◽  
Vol 73 (5) ◽  
Author(s):  
I. Abt ◽  
M. Adams ◽  
M. Agari ◽  
H. Albrecht ◽  
A. Aleksandrov ◽  
...  
Keyword(s):  
Cross Section ◽  
Production Cross Section ◽  
Production Cross ◽  
Fixed Target ◽  
Target Proton

scholarly journals Measurement of the J/ψ production cross section in 920 GeV/c fixed-target proton–nucleus interactions

2006 ◽  
Vol 638 (5-6) ◽  
pp. 407-414 ◽  
Author(s):  
I. Abt ◽  
M. Adams ◽  
M. Agari ◽  
H. Albrecht ◽  
A. Aleksandrov ◽  
...  
Keyword(s):  
Cross Section ◽  
Production Cross Section ◽  
Production Cross ◽  
Fixed Target ◽  
Target Proton

scholarly journals Measurement of the ϒ production cross section in 920 GeV fixed-target proton–nucleus collisions

2006 ◽  
Vol 638 (1) ◽  
pp. 13-21 ◽  
Author(s):  
I. Abt ◽  
M. Adams ◽  
M. Agari ◽  
H. Albrecht ◽  
A. Aleksandrov ◽  
...  
Keyword(s):  
Cross Section ◽  
Production Cross Section ◽  
Production Cross ◽  
Fixed Target ◽  
Target Proton

scholarly journals Collinear expansion for color singlet cross sections

2020 ◽  
Vol 2020 (9) ◽  
Author(s):  
Markus A. Ebert ◽  
Bernhard Mistlberger ◽  
Gherardo Vita
Keyword(s):  
Cross Section ◽  
Cross Sections ◽  
Production Cross ◽  
Gluon Fusion ◽  
Building Blocks ◽  
Color Singlet ◽  
Final State ◽  
Beam Function ◽  
Kinematic Limit ◽  
State Radiation

Abstract We demonstrate how to efficiently expand cross sections for color-singlet production at hadron colliders around the kinematic limit of all final state radiation being collinear to one of the incoming hadrons. This expansion is systematically improvable and applicable to a large class of physical observables. We demonstrate the viability of this technique by obtaining the first two terms in the collinear expansion of the rapidity distribution of the gluon fusion Higgs boson production cross section at next-to-next-to leading order (NNLO) in QCD perturbation theory. Furthermore, we illustrate how this technique is used to extract universal building blocks of scattering cross section like the N-jettiness and transverse momentum beam function at NNLO.

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