169 citations · 180 across the 2 of their papers we have counts for
7 papers
Hydrogen-atom spectrum under a minimal-length hypothesis
Sandor Benczik, Lay Nam Chang, Djordje Minic +1
The energy spectrum of the Coulomb potential with minimal length commutation relations is determined both numerically and perturb…
Classical Implications of the Minimal Length Uncertainty Relation
Sandor Benczik, Lay Nam Chang, Djordje Minic +3
We study the phenomenological implications of the classical limit of the "stringy" commutation relations [x_i,p_j]=i hbar[(1+beta p^2) delta_{ij} + beta' p_i p_j]. In particular, w…
Exact Solution of the Harmonic Oscillator in Arbitrary Dimensions with Minimal Length Uncertainty Relations
Lay Nam Chang, Djordje Minic, Naotoshi Okamura +1
We determine the energy eigenvalues and eigenfunctions of the harmonic oscillator where the coordinates and momenta are assumed to obey the modified commutation relations [x_i,p_j]…
Constraints on Gauged B-3L_tau and Related Theories
Lay Nam Chang, Oleg Lebedev, Will Loinaz +1
We consider extensions of the Standard Model with an extra U(1) gauge boson which couples to B-(alpha L_e + beta L_mu + gamma L_tau) with alpha + beta + gamma = 3. We show that the…
Massive torsion modes from Adler-Bell-Jackiw and scaling anomalies
Lay Nam Chang, Chopin Soo
Regularization of quantum field theories introduces a mass scale which breaks axial rotational and scaling invariances. We demonstrate from first principles that axial torsion and…
The Weyl Theory of Fundamental Interactions: Is CPT violated?
Chopin Soo, Lay Nam Chang
We compare the conventional description of the interaction of matter with the four known forces in the standard model with an alternative Weyl description in which the chiral coupl…