scholarly journals Test results of a single aperture 10 tesla dipole model magnet for the Large Hadron Collider

1996 ◽  
Vol 32 (4) ◽  
pp. 2116-2119 ◽  
Author(s):  
A. Yamamoto ◽  
T. Shintomi ◽  
N. Kimura ◽  
Y. Doi ◽  
T. Haruyama ◽  
...  
1999 ◽  
Vol 9 (2) ◽  
pp. 467-470 ◽  
Author(s):  
T. Shintomi ◽  
T. Nakamoto ◽  
N. Higashi ◽  
N. Kimura ◽  
T. Ogitsu ◽  
...  

1996 ◽  
Vol 32 (4) ◽  
pp. 2124-2127 ◽  
Author(s):  
Naihao Song ◽  
A. Yamamoto ◽  
T. Shintomi ◽  
H. Hirabayashi ◽  
H. Yamaoka ◽  
...  

2018 ◽  
Vol 33 (14n15) ◽  
pp. 1850086 ◽  
Author(s):  
Ya-Ping Xie ◽  
Xurong Chen

Photoproduction of vector mesons is computed with dipole model in proton–proton ultraperipheral collisions (UPCs) at the CERN Large Hadron Collider (LHC). The dipole model framework is employed in the calculations of vector mesons production in diffractive processes. Parameters of the bCGC model are refitted with the latest inclusive deep inelastic scattering experimental data. Employing the bCGC model and boosted Gaussian light-cone wave function for vector mesons, we obtain the prediction of rapidity distributions of [Formula: see text] and [Formula: see text] mesons in proton–proton ultraperipheral collisions at the LHC. The predictions give a good description of the experimental data of LHCb. Predictions of [Formula: see text] and [Formula: see text] mesons are also evaluated in this paper.


1991 ◽  
Vol 27 (2) ◽  
pp. 2004-2007 ◽  
Author(s):  
H. Hirabayashi ◽  
A. Yamamoto ◽  
S. Kawabata ◽  
G. Brianti ◽  
D. Leroy ◽  
...  

2020 ◽  
Vol 2020 (11) ◽  
Author(s):  
Linda M. Carpenter ◽  
Taylor Murphy ◽  
Matthew J. Smylie

Abstract In this work we study the collider phenomenology of color-octet scalars (sgluons) in minimal supersymmetric models endowed with a global continuous R symmetry. We systematically catalog the significant decay channels of scalar and pseudoscalar sgluons and identify novel features that are natural in these models. These include decays in nonstandard diboson channels, such as to a gluon and a photon; three-body decays with considerable branching fractions; and long-lived particles with displaced vertex signatures. We also discuss the single and pair production of these particles and show that they can evade existing constraints from the Large Hadron Collider, to varying extents, in large regions of reasonable parameter space. We find, for instance, that a 725 GeV scalar and a 350 GeV or lighter pseudoscalar can still be accommodated in realistic scenarios.


Author(s):  
S. A. Antipov ◽  
N. Biancacci ◽  
J. Komppula ◽  
E. Métral ◽  
B. Salvant ◽  
...  

Author(s):  
T. E. Levens ◽  
K. Łasocha ◽  
T. Lefevre ◽  
M. Gąsior ◽  
R. Jones ◽  
...  

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