scholarly journals Anomalous couplings in WZ production beyond NLO QCD

2016 ◽  
Author(s):  
Robin Roth ◽  
Francisco CAMPANARIO ◽  
Sebastian Sapeta ◽  
Dieter Zeppenfeld
Keyword(s):  
Anomalous Couplings ◽  
Wz Production

scholarly journals Probing top anomalous couplings at the Tevatron and the Large Hadron Collider

Pramana ◽  
2011 ◽  
Vol 77 (6) ◽  
pp. 1079-1093 ◽  
Author(s):  
DEBAJYOTI CHOUDHURY ◽  
PRATISHRUTI SAHA
Keyword(s):  
Large Hadron Collider ◽  
Hadron Collider ◽  
Anomalous Couplings

scholarly journals Strongly interacting vector bosons at the CERN LHC: Quartic anomalous couplings

1998 ◽  
Vol 59 (1) ◽  
Author(s):  
A. S. Belyaev ◽  
O. J. P. Éboli ◽  
M. C. Gonzalez-Garcia ◽  
J. K. Mizukoshi ◽  
S. F. Novaes ◽  
...  
Keyword(s):  
Anomalous Couplings ◽  
Strongly Interacting ◽  
Vector Bosons

scholarly journals PROBING THE ANOMALOUS COUPLINGS OF THE TOP QUARK WITH GLUON AT THE LHC AND TEVATRON

2013 ◽  
Vol 28 (37) ◽  
pp. 1350170 ◽  
Author(s):  
HODA HESARI ◽  
MOJTABA MOHAMMADI NAJAFABADI
Keyword(s):  
Production Rate ◽  
Cross Sections ◽  
Top Quark ◽  
Dipole Moments ◽  
Gluon Fusion ◽  
Fusion Process ◽  
Small Range ◽  
Anomalous Couplings ◽  
Text Production ◽  
Measured Ratio

In this paper, we study the sensitivity of the fraction of [Formula: see text] events arising from gluon–gluon fusion to the chromoelectric and chromomagnetic dipole moments (CEDM and CMDM) as well as the total and differential [Formula: see text] cross-sections at the LHC and Tevatron. The sensitivity of measured charged asymmetry at the LHC to CEDM and CMDM is also studied. We find that at the Tevatron and the LHC, nonzero values of CMDM could suppress the [Formula: see text] production rate. It is shown that the ratio of [Formula: see text] at the Tevatron is more sensitive to CEDM and CMDM than the LHC case. The presence of CEDM always increases the contribution of gluon–gluon fusion process in top pair rate at the Tevatron and LHC. Except for a small range of CMDM, the presence of CEDM and CMDM can increase the fraction of gluon–gluon fusion at the Tevatron and LHC. The measured ratio of [Formula: see text] at the Tevatron is used to derive bounds on the chromoelectric and chromomagnetic dipole moments as well as the total and differential [Formula: see text] cross-sections at the LHC and Tevatron, and the measured charged asymmetry at the LHC. The combination of [Formula: see text] and σ LHC provides stringent limits on CMDM and CEDM.

scholarly journals Measuring anomalous couplings inH→WW*decays at the International Linear Collider

2013 ◽  
Vol 88 (1) ◽  
Author(s):  
Yosuke Takubo ◽  
Robert N. Hodgkinson ◽  
Katsumasa Ikematsu ◽  
Keisuke Fujii ◽  
Nobuchika Okada ◽  
...  
Keyword(s):  
Linear Collider ◽  
International Linear Collider ◽  
Anomalous Couplings

scholarly journals I-brane inflow and anomalous couplings on D-branes

1997 ◽  
Vol 14 (1) ◽  
pp. 47-52 ◽  
Author(s):  
Michael B Green ◽  
Jeffrey A Harvey ◽  
Gregory Moore
Keyword(s):  
Anomalous Couplings
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