Group manifold approach to higher spin theory

نویسندگان
چکیده

برای دانلود رایگان 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

Renormalization group approach to spin glass systems

A renormalization group transformation suitable for spin glass models and, more generally, for disordered models, is presented. The procedure is non-standard in both the nature of the additional interactions and the coarse graining transformation, that is performed on the overlap probability measure. Universality classes are thus naturally defined on a large set of models, going from Z 2 and Ga...

متن کامل

An approach to higher ramification theory

Let K be an n-dimensional local field, L/K a finite abelian extension. Define a filtration on Gal(L/K) (cf. [H], [F, sect. 4]) by Gal(L/K) = Υ L/K(UiK top n (K) +NL/KK top n (L)/NL/KK top n (L)), i ∈ Z n + , where UiK top n (K) = {Ui} ·K top n−1(K), Ui = 1 + PK(i), Υ L/K :K top n (K)/NL/KK top n (L) →̃ Gal(L/K) is the reciprocity map. Then for a subextension M/K of L/K Gal(M/K) = Gal(L/K) Gal(L/...

متن کامل

Irreversibility and Higher-spin Conformal Field Theory

I discuss the properties of the central charges c and a for higher-derivative and higher-spin theories (spin 2 included). Ordinary gravity does not admit a straightforward identification of c and a in the trace anomaly, because it is not conformal. On the other hand, higherderivative theories can be conformal, but have negative c and a. A third possibility is to consider higher-spin conformal f...

متن کامل

Renormaliztion-Group Approach to Spin-Wave Theory of Quantum Heisenberg Ferromagnet

The renormalization-group method is used to analyze the low-temperature behaviour of a two-dimentional, spin-s quantum Heisenberg ferromagnet. A set of recursion equations is derived in an one-loop approximation. The lowtemperature asymptotics of the correlation length and the uniform susceptibility are obtained. For small spins (s = 1/2, 1) the results are essentialy different from those in th...

متن کامل

non-corrective approach to pronunciation

the aim of this study has been to find answers for the following questions: 1. what is the effect of immediate correction on students pronunciation errors? 2. what would be the effect of teaching the more rgular patterns of english pronunciation? 3. is there any significant difference between the two methods of dealing with pronuciation errore, i. e., correction and the teaching of the regular ...

15 صفحه اول

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: 2015

ISSN: 1029-8479

DOI: 10.1007/jhep10(2015)019