ar X iv : h ep - t h / 98 11 14 2 v 2 1 7 N ov 1 99 8 1 Observational Tests of the Topology of Planckian Space - Time Marco

نویسنده

  • Marco Spaans
چکیده

Observational diagnostics are constructed which reflect the underlying topology of Planckian space-time, and are directly related to phenomena on much larger scales. Specific predictions are made for the masses of elementary particles, coupling constants, quark confinement , black hole states, and the cosmological constant. In particular, a mass of 131.6 GeV is found for the Higgs boson. The main presented result is a discrete spectral signature at inverse integer multiples of the zero point frequency ν0 = 857.3588 MHz (34.96698 cm). That is, each photon of frequency ν0m, for an integer m, is paired with an otherwise identical photon ν0/m, produced by the vacuum, but not vice versa. The reader interested in the latter result only, should proceed to Section 6 after the Introduction. §1. Introduction Recently, it has been proposed that space-time on the Planck scale exhibits a definite non-trivial topology generated by the three-torus T 3 and the handle S 1 × S 2 [1,2]. The interested reader is referred to these papers for an exhaustive description of the resulting theory. Only those elements relevant to the investigations of this work will be discussed in more detail in the subsequent sections. A summary, not aimed at being comprehensive, of the formalism in [1,2] is as follows. A thought experiment leads to the ground state of the Universe as the Lorentz invariant topological manifold Q = 2T 3 ⊕ 3S 1 × S 2 ≡ P ⊕ Θ with a λφ 4 + µ 2 φ 2 self-interaction potential, and an equation of motion 4πi∂ ν φ[(∂ ν q λ)q µ q µ − (∂ ν q µ)q µ q λ ] = q λ q µ 2q µ − q µ q µ 2q λ , (1a) q µ q µ = cst, (1b) for the four component wave function q λ. The manifold Q has 23 = 2 · 7 + 3 · 3 (14 for P , 9 for Θ) degrees of freedom, corresponding to the number of elementary particles which depend on the homotopy of space-time, i.e. excluding the photon and graviton. The intrinsic measures of Q, P and Θ are 23 −3 , 14 −3 and 7 −3 , respectively, where the cubic powers reflect the threefold identifications of the three-torus. When the mini black holes evaporate the lattice of three-tori, L(T 3), is described by the equation of motion q µ q µ …

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

ar X iv : h ep - t h / 98 11 18 7 v 2 2 6 N ov 1 99 8 Large N - wormhole approach to spacetime foam

A simple model of spacetime foam, made by N wormholes in a semiclassical approximation, is taken under examination. We show that the qualitative behaviour of the fluctuation of the metric conjectured by Wheeler is here reproduced.

متن کامل

ar X iv : h ep - e x / 98 11 04 6 v 1 2 7 N ov 1 99 8 MPI - PhE / 98 - 14 SEARCH FOR SUSY WITH 6 R p AT LEP

Searches for supersymmetry at LEP allowing for R p are reviewed. The results are compared with the R p conserving scenario. Searches for supersymmetry at LEP allowing for Rp are reviewed. The results are compared with the Rp conserving scenario.

متن کامل

ar X iv : h ep - t h / 99 11 12 0 v 1 1 6 N ov 1 99 9 Coset - Space String Compactification Leading To 14 Subcritical Dimensions

Using sigma-model approach, we study a class of coset spaces with torsion which compactify the D = 26 closed bose-string theory. Requiring also that massless chiral fermions arise from the geometry/topology of coset space, we are left with the unique possibility: it implies D = 14 subcritical dimensions and certain isometry group.

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1998