dc.contributor.author | TRAVAGLINI, G | en_US |
dc.contributor.author | Bellisai, D | en_US |
dc.contributor.author | Fucito, F | en_US |
dc.contributor.author | Tanzini, A | en_US |
dc.date.accessioned | 2015-07-01T11:32:13Z | |
dc.date.available | 2000-03-23 | en_US |
dc.identifier.other | 10.1016/S0370-2693(00)00396-8 | |
dc.identifier.uri | http://qmro.qmul.ac.uk/xmlui/handle/123456789/7811 | |
dc.description.abstract | In this letter we argue that instanton-dominated Green's functions in N=2 Super Yang-Mills theories can be equivalently computed either using the so-called constrained instanton method or making reference to the topological twisted version of the theory. Defining an appropriate BRST operator (as a supersymmetry plus a gauge variation), we also show that the expansion coefficients of the Seiberg-Witten effective action for the low-energy degrees of freedom can be written as integrals of total derivatives over the moduli space of self-dual gauge connections. | en_US |
dc.format.extent | 365 - 372 | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.ispartof | Physics Letters B | en_US |
dc.title | Multi - instantons, supersymmetry and topological field theories | en_US |
dc.type | Article | |
dc.identifier.doi | 10.1016/S0370-2693(00)00396-8 | en_US |
pubs.issue | 3-4 | en_US |
pubs.notes | Not known | en_US |
pubs.publication-status | Published | en_US |
pubs.volume | 480 | en_US |
dcterms.dateAccepted | 2000-03-23 | en_US |