Supersymmetric effective action of matrix theory
نویسندگان
چکیده
منابع مشابه
On the supersymmetric effective action of Matrix theory
We present a simple derivation of the supersymmetric one-loop effective action of SU(2) Matrix theory by expressing it in a compact exponential form whose invariance under supersymmetry transformations is obvious. This result clarifies the one-loop exactness of the leading (v) interactions and the absence of nonperturbative corrections.
متن کاملA note on the supersymmetric effective action of Matrix theory
We present a simple derivation of the supersymmetric one-loop effective action of SU(2) Matrix theory by expressing it in a compact exponential form whose invariance under supersymmetry transformations is obvious. This result clarifies the one-loop exactness of the leading (v) interactions and the absence of nonperturbative corrections.
متن کاملSupersymmetric action of multiple D0-branes from Matrix theory
We study one-loop effective action of Berkooz-Douglas Matrix theory and obtain nonabelian action of D0-branes in the longitudinal 5-brane background. In this paper, we extend the analysis of hep-th/0201248 and calculate the part of the effective action containing fermions. We show that the effective action is manifestly invariant under the loopcorrected SUSY transformation, and give the explici...
متن کاملMatrix Theory from Schild Action
Starting from the Schild action for membrane, we present an alternative formulation of Matrix Theory. First of all, we construct the Schild action for general bosonic p-brane which is classically equivalent to the Nambu-Goto action for p-brane. Next, based on the constraint obtained from the variational equation for the auxiliary field in the case of p = 2 (membrane), we construct a new matrix ...
متن کاملExact Effective Action for N=1 Supersymmetric Theories
We investigate nonperturbative effects in N=1 supersymmetric theories and propose a new expression for the effective action, which correctly reproduces quantum anomalies and agrees with the transformation law of instanton measure. Actually the result is a nonperturbative extension of Veneziano-Yankielowitch effective Lagrangian. The possibility of integrating out the gluino condensate is discus...
متن کاملذخیره 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: Physics Letters B
سال: 2000
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(00)00210-0