Wong's Equations and Charged Relativistic Particles in Non-Commutative Space

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

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

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Embedding of a 2D Graphene System in Non-Commutative Space

The BFT approach is used to formulate the electronic states in graphene through a non-commutative space in the presence of a constant magnetic field B for the first time. In this regard, we introduce a second class of constrained system, which is not gauge symmetric but by applying BFT method and extending phase space, the second class constraints  converts  to the first class constraints so th...

متن کامل

" Extended " Particles, Non Commutative Geometry and Unification

A reconciliation of gravitation and electromagnetism has eluded physics for neearly a century. It is argued here that this is because both quantum physics and classical physics are set in differentiable space time manifolds with point particles. Once we consider extended particles as in Quantum Superstring theory, and the consequential underlying Non-Commutative geometry, then a reconciliation ...

متن کامل

Quasi-Particles in Non-Commutative Field Theory

After a short introduction to the UV/IR mixing in non-commutative field theories we review the properties of scalar quasi-particles in noncommutative supersymmetric gauge theories at finite temperature. In particular we discuss the appearance of super-luminous wave propagation. 1 Talk given at NATO ARW ”Non-Commutative Structures in Mathematics and Physics”, Kyiv 24-27 Sep. 2000

متن کامل

Non-Relativistic Non-Commutative Field Theory and UV/IR Mixing

We study a non-commutative non-relativistic scalar field theory in 2 + 1 dimensions. The theory shows the UV/IR mixing typical of QFT on noncommutative spaces. The one-loop correction to the two-point function turns out to be given by a δ-function in momentum space. The oneloop correction to the four-point function is of logarithmic type. We also evaluate the thermodynamic potential at two-loop...

متن کامل

Parametric Beam Instability of Relativistic Charged Particles in a Crystal

Known schemes of coherent X-ray and gamma-ray sources are basically connected with the creation of the conditions, when resonant transitions of MSssbauer nuclei or the internal electron shell of heavy atoms have an inverse population. It was shown in refs. [1,2] that these conditions were realized for a relatively small threshold current (j ~ 10 2 A/cm2), when parametric X-rays [2,3] from the m...

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

ژورنال

عنوان ژورنال: Symmetry, Integrability and Geometry: Methods and Applications

سال: 2014

ISSN: 1815-0659

DOI: 10.3842/sigma.2014.099