Noncommutative Monopole from Nonlinear Monopole

نویسنده

  • Sanefumi Moriyama
چکیده

We solve the non-linear monopole equation of the Born-Infeld theory to all orders in the NS 2-form and give physical implications of the result. The solution is constructed by extending the earlier idea of rotating the brane configuration of the Dirac monopole in the target space. After establishing the non-linear monopole, we explore the non-commutative monopole by the Seiberg-Witten map. ∗[email protected]

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

A ug 2 00 4 A monopole solution from noncommutative multi - instantons

We extend the relation between instanton and monopole solutions of the selfduality equations in SU (2) gauge theory to noncommutative space-times. Using this approach and starting from a noncommutative multi-instanton solution we construct a U (2) monopole configuration which lives in 3 dimensional ordinary space. This configuration resembles the Wu-Yang monopole and satisfies the selfduality (...

متن کامل

2 00 4 Noncommutative 3 Dimensional Soliton from Multi - instantons

We extend Manton's proposal [1] of obtaining monopole configurations from infinite charge instantons, to noncommutative space-times. Using this approach, and starting from the noncommutative selfdual instanton found in [2], we construct a BPS monopole solution of non-commutative U(2) Yang-Mills-Higgs theory. This configuration is the noncommutative version of the Wu-Yang monopole.

متن کامل

Deformed Nahm Equation and a Noncommutative BPS Monopole

A deformed Nahm equation for the BPS equation in the noncommutative N=4 supersymmetric U(2) Yang-Mills theory is obtained. Using this, we constructed explicitly a monopole solution of the noncommutative BPS equation to the linear order of the noncommutativity scale. We found that the leading order correction to the ordinary SU(2) monopole lies solely in the overall U(1) sector and that the over...

متن کامل

ar X iv : h ep - t h / 04 04 01 5 v 2 1 3 A pr 2 00 4 Noncommutative 3 Dimensional Soliton from Multi - instantons

We extend the relation between instanton and monopole solutions of the selfduality equations in SU (2) gauge theory to noncommutative space-times. Using this approach we construct a noncommutative version of the Wu-Yang monopole satisfying the selfduality (Bogomol'nyi) equations in noncommutative U (2) Yang-Mills-Higgs theory.

متن کامل

Noncommutative Monopole at the Second Order in θ

We study the noncommutative U(2) monopole solution at the second order in the noncommutativity parameter θ . We solve the BPS equation in noncommutative super Yang-Mills theory to O(θ), transform the solution to the commutative description by the Seiberg-Witten (SW) map, and evaluate the eigenvalues of the scalar field. We find that, by tuning the free parameters in the SW map, we can make the ...

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 2000