/ 94 06 12 2 v 1 1 8 Ju n 19 94 N preprint . On the possible experimental manifestations of the torsion field at low energies

نویسندگان

  • V. G. Bagrov
  • I. L. Buchbinder
  • I. L. Shapiro
چکیده

We construct the theoretical base for the search of the possible experimental manifestations of the torsion field at low energies. The weakrelativistic approximation to the Dirac equation in an external torsion field is considered. For the sake of generality we introduce the external electromagnetic field in parallel. The generalized (due to torsion dependent terms) Pauly equation contains new terms which have the different structure if compared with standard electromagnetic ones. Just the same takes place for the weakrel-ativistic equations for spin 1 2 particle in an external torsion and electromagnetic field. It is given the brief description of the possible experiments.

برای دانلود 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 : m at h / 94 06 22 6 v 1 [ m at h . C A ] 2 9 Ju n 19 94 COMBINATORIAL ORTHOGONAL EXPANSIONS

The linearization coefficients for a set of orthogonal polynomials are given explicitly as a weighted sum of combinatorial objects. Positivity theorems of Askey and Szwarc are corollaries of these expansions.

متن کامل

ar X iv : h ep - p h / 94 06 43 3 v 1 3 0 Ju n 19 94 UdeM – GPP – TH – 04

I summarize the prospects for discovering Higgs bosons at future pp and e + e − colliders both in the Standard Model and its Minimal Supersymmetric extension.

متن کامل

06 06 4 v 1 1 0 Ju n 19 94 McGill / 94 - 23 Elements of Finite Order in Lie Groups and Discrete Gauge

We apply Kac's theory of elements of finite order (EFO) in Lie groups to the description of discrete gauge symmetries in various supersymmetric grand unified models. Taking into account the discrete anomaly cancellation conditions, we identify the EFO which generate certain matter parities in the context of the supersymmetric SO(10) and E 6 models.

متن کامل

/ 94 06 15 1 v 1 2 2 Ju n 19 94 Goldstone Theorem in the Gaussian Functional Approximation to the Scalar φ 4 Theory

We verify the Goldstone theorem in the Gaussian functional approximation to the φ 4 theory with internal O(2) symmetry. We do so by reformulating the Gaussian approximation in terms of Schwinger-Dyson equations from which an explicit demonstration of the Goldstone theorem follows directly.

متن کامل

ar X iv : h ep - t h / 94 06 12 0 v 1 1 7 Ju n 19 94 Superanalogs of symplectic and contact geometry and their applications to quantum field theory

The paper contains a short review of the theory of symplectic and contact manifolds and of the generalization of this theory to the case of supermanifolds. It is shown that this generalization can be used to obtain some important results in quantum field theory. In particular, regarding N-superconformal geometry as particular case of contact complex geometry, one can better understand N = 2 sup...

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

برای دانلود 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

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1994