49 citations · 172 across the 12 of their papers we have counts for
14 papers
Implications of Minimum and Maximum Length Scales in Cosmology
Seyen Kouwn
We investigate the cosmological implications of the generalized and extended uncertainty principle (GEUP), and whether it could provide an explanation for the dark energy. The cons…
Hamiltonian Formalism of Topologically Massive Electrodynamics
Taegyu Kim, Seyen Kouwn, Phillial Oh
We consider the four dimensional topologically massive electrodynamics in which a gauge field is interacting with 2nd rank antisymmetric tensor field through a topological interact…
The Effect of Anisotropic Extra Dimension in Cosmology
Seyen Kouwn, Phillial Oh, Chan-Gyung Park
We consider five dimensional conformal gravity theory which describes an anisotropic extra dimension. Reducing the theory to four dimensions yields Brans-Dicke theory with a potent…
Classically Scale Invariant Inflation, Supermassive WIMPs, and Adimensional Gravity
Arsham Farzinnia, Seyen Kouwn
We introduce a minimal and yet comprehensive framework with - and classical scale-symmetries, in order to simultaneously address the hierarchy problem, neutrino masses, dark ma…
Massive Photon and Dark Energy
Seyen Kouwn, Phillial Oh, Chan-Gyung Park
We investigate cosmology of massive electrodynamics and explore the possibility whether massive photon could provide an explanation of the dark energy. The action is given by the s…
Large Scale Suppression of Scalar Power on a Spatial Condensation
Seyen Kouwn, O-Kab Kwon, Phillial Oh
Suppression of the scalar power spectrum on large scales is one way to reconcile the tension between Planck and BICEP2 data. This suppression can occur by introducing a phase trans…