44 citations · 88 across the 10 of their papers we have counts for
5 papers · 1 filter
The Tachyon Propagator
D. G. Barci, C. G. Bollini, M. C. Rocca
Following the canonical quantization procedure for a tachyon field, the usual Hamiltonian and the creation and annihilation operators are obtained. The observation that the mass hy…
Superstring and Superstring Field Theory: a new solution using Ultradistributions of Exponential Type
C. G. Bollini, M. C. Rocca
In this paper we show that Ultradistributions of Exponential Type (UET) are appropriate for the description in a consistent way superstring and superstring field theories. A new La…
A Family of unitary higher order equations
C. G. Bollini L. E. Oxman, M. C. Rocca
A scalar field obeying a Lorentz invariant higher order wave equation, is minimally coupled to the electromagnetic field. The propagator and vertex factors for the Feynman diagrams…
Is the Higgs a visible particle ?
C. G. Bollini, M. C. Rocca
We suggest that the Higgs might be unobservable as a free particle, due to its origin at a symmetry breaking mechanism. The standard model is kept intact, only the definition of th…
Canonical quantization of non-local field equations
D. G. Barci, L. E. Oxman, M. Rocca
We consistently quantize a class of relativistic non-local field equations characterized by a non-local kinetic term in the lagrangian. We solve the classical non-local equations o…