Unparticle physics in diphoton production at the CERN LHC
arXiv:0709.2478 · doi:10.1103/PhysRevD.77.055013
Abstract
We have considered the di-photon production with unparticle at LHC. The contributions of spin-0 and spin-2 unparticle to the di-photon production are studied in the invariant mass and other kinematical distributions, along with their dependencies on the model dependent parameters. The signal corresponding to the unparticle is significant for moderate coupling constant values.
17 pages, 15 eps figures
References in corpus (32)
- Unparticle Physics
- Another Odd Thing About Unparticle Physics
- Collider signals in unparticle physics
- Collider Phenomenology of Unparticle Physics
- Deconstruction of Unparticles
- Bounds on Unparticles from the Higgs Sector
- Conformal Windows of SU(N) Gauge Theories, Higher Dimensional Representations and The Size of The Unparticle World
- Constraining Unparticle Physics with Cosmology and Astrophysics
- Bounds on Unparticles Couplings to Electrons: from Electron g-2 to Positronium Decays
- Unparticle Physics Effects on D0-anti-D0 Mixing
- Unparticle physics effects in B_s mixing
- Some Phenomenologies of Unparticle Physics
- Unparticles-Higgs Interplay
- Calculation of prompt diphoton production cross sections at Tevatron and LHC energies
- Lepton flavor violating processes in unparticle physics
- Long-range Electron Spin-spin Interactions from Unparticle Exchange
- Unparticle physics on direct CP violation
- Unparticle constraints from SN1987A
- Constraints On Unparticle Physics In Electroweak Gauge Boson Scattering
- Lepton Flavour Violation in Unparticle Physics
- Unparticle Physics in DIS
- Unparticle phase effects
- SUSY Unparticle and Conformal Sequestering
- Unparticle effect on B_s - \bar B_s mixing and its implications for B_s \to J/ψϕ, ϕϕdecays
- Unparticle Physics and Supersymmetry Phenomenology
- Unparticles and Muon Decay
- Supersymmetric Unparticle Effects on Higgs Boson Mass and Dark Matter
- HEIDI and the unparticle
- Possible signatures of unparticles in rare annihilation type B decays
- Unraveling unparticles through violation of atomic parity and rare beauty
- Antisymmetric rank--2 tensor unparticle physics
- Unparticle Physics and A_{FB}^b on the Z pole