General conditions for dynamical supersymmetry breaking are discussed. Very small effects that would usually be ignored, such as instantons of a grand unified theory, might break supersymmetry at a low energy scale. Examples are given (in 0 + 1 and 2 + 1 dimensions) in which dynamical supersymmetry breaking occurs. Difficulties that confront such a program in four dimensions are described.
%0 Journal Article
%1 Witten1981513
%A Witten, Edward
%D 1981
%J Nuclear Physics B
%K SUSY Witten breaking d=4 dynamical
%N 3
%P 513 - 554
%R DOI: 10.1016/0550-3213(81)90006-7
%T Dynamical breaking of supersymmetry
%U http://www.sciencedirect.com/science/article/B6TVC-471995P-53/2/8e3fb1f9cd83bd0b64203302858fdbc9
%V 188
%X General conditions for dynamical supersymmetry breaking are discussed. Very small effects that would usually be ignored, such as instantons of a grand unified theory, might break supersymmetry at a low energy scale. Examples are given (in 0 + 1 and 2 + 1 dimensions) in which dynamical supersymmetry breaking occurs. Difficulties that confront such a program in four dimensions are described.
@article{Witten1981513,
abstract = {General conditions for dynamical supersymmetry breaking are discussed. Very small effects that would usually be ignored, such as instantons of a grand unified theory, might break supersymmetry at a low energy scale. Examples are given (in 0 + 1 and 2 + 1 dimensions) in which dynamical supersymmetry breaking occurs. Difficulties that confront such a program in four dimensions are described.},
added-at = {2009-02-20T10:45:00.000+0100},
author = {Witten, Edward},
biburl = {https://www.bibsonomy.org/bibtex/2eaabec8d41a4e09880bfa0bc2b482eaf/tobias_qft_tpi},
doi = {DOI: 10.1016/0550-3213(81)90006-7},
interhash = {095890104c3eb464b6d5f6ee4aa5feb9},
intrahash = {eaabec8d41a4e09880bfa0bc2b482eaf},
issn = {0550-3213},
journal = {Nuclear Physics B},
keywords = {SUSY Witten breaking d=4 dynamical},
number = 3,
pages = {513 - 554},
timestamp = {2009-02-20T10:45:13.000+0100},
title = {Dynamical breaking of supersymmetry},
url = {http://www.sciencedirect.com/science/article/B6TVC-471995P-53/2/8e3fb1f9cd83bd0b64203302858fdbc9},
volume = 188,
year = 1981
}