Le Nhu Thuc, Dao Thi Le Thuy

Main Article Content

Abstract

The production of scalar unparticle (spin - 0) in the photon - electron  collider is calculated in all s-, t-, and u-channels in detail as well as interference between channels together. By searching for missing energy distributions as well as evaluating dependence of  differential cross section (DCS) on the scattering angle  and cross section (CS) on the center of mass energy , we hope that the unparticles production in high energy collider might be detected in future.

Keywords: Scalar unparticle, photon-electron, DCS, CS.

References

[1] H. Georgi, Unparticlephysics, Phys. Rev. Lett. 98 (2007) 221601.
[2] T. Banks, A. Zaks, On The Phase Structure Of Vector - Like Gauge Theories With Massless Fermions, Nucl. Phys. B 169 (1982) 189.
[3] V. Khachatryan and et al, Search for dark matter and unparticles produced in association with a Z boson in pp collisions at at CMS, Phys. Rev. D 93, (2016) 052011.
[4] T. Kikuchi, N. Okada, Unparticle physics and Higgs phenomenology, Phys. Lett B 661 (2008) 360-364.
[5] K. Cheung, W.Y. Keung, T.C. Yuan, Collider Phenomenology of Unparticle Physics, Phys.Rev.D76 (2007) 055003.