Einstein-Yang-Mills from pure Yang-Mills amplitudes

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

Einstein-yang/mills Equations

Spherically symmetric solutions to the Einstein-Yang/Mills equations with gauge group SU (2) have been investigated by many authors, c.f. [1-8]. These equations take the form of a second order ordinary differential equation for the connection coeffici ent w, coupled to a first order equation for the metric coefficient A, (together with a de-coupled first-order equation for the metric coefficien...

متن کامل

Amplitudes in Pure Yang-Mills and MHV Diagrams

We show how to calculate the one-loop scattering amplitude with all gluons of negative helicity in non-supersymmetric Yang-Mills theory using MHV diagrams. We argue that the amplitude with all positive helicity gluons arises from a Jacobian which occurs when one performs a Bäcklund-type holomorphic change of variables in the lightcone Yang-Mills Lagrangian. This also results in contributions to...

متن کامل

Rotating Einstein-Yang-Mills Black Holes

We construct rotating hairy black holes in SU(2) Einstein-Yang-Mills theory. These stationary axially symmetric black holes are asymptotically flat. They possess non-trivial non-Abelian gauge fields outside their regular event horizon, and they carry non-Abelian electric charge. In the limit of vanishing angular momentum, they emerge from the neutral static spherically symmetric EinsteinYang-Mi...

متن کامل

Gauge transformation in Einstein–Yang–Mills theories

We discuss the relation between space–time diffeomorphisms and gauge transformations in theories of the Yang–Mills type coupled with Einstein’s general relativity. We show that local symmetries of the Hamiltonian and Lagrangian formalisms of these generally covariant gauge systems are equivalent when gauge transformations are required to induce transformations which are projectable under the Le...

متن کامل

Free Yang-Mills vs. Toric Sasaki-Einstein

It has been known that the Bekenstein-Hawking entropy of the black hole in AdS5 × S5 agrees with the free N = 4 super Yang-Mills entropy up to the famous factor 43 . This factor can be interpreted as the ratio of the entropy of the free Yang-Mills to the entropy of the strongly coupled Yang-Mills. In this paper we compute an analogous factor for infinitely many N = 1 SCFTs which are dual to tor...

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: Journal of High Energy Physics

سال: 2016

ISSN: 1029-8479

DOI: 10.1007/jhep10(2016)070