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Target Spaces from Chiral Gauge Theories
Ilarion V. Melnikov, Callum Quigley, Savdeep Sethi +1
Chiral gauge theories in two dimensions with (0,2) supersymmetry are central in the study of string compactifications. Remarkably little is known about generic (0,2) theories. We c…
Recent Developments in (0,2) Mirror Symmetry
Ilarion V. Melnikov, Savdeep Sethi, Eric Sharpe
Mirror symmetry of the type II string has a beautiful generalization to the heterotic string. This generalization, known as (0,2) mirror symmetry, is a field still largely in its i…
M-theory and Type IIA Flux Compactifications
Jock McOrist, Savdeep Sethi
We consider compactifications of M-theory and type IIA string theory to four dimensions. For Minkowski space-time, a supergravity no-go theorem forbids flux supported in the intern…
Novel Branches of (0,2) Theories
Callum Quigley, Savdeep Sethi, Mark Stern
We show that recently proposed linear sigma models with torsion can be obtained from unconventional branches of conventional gauge theories. This observation puts models with log i…
The Conformal Anomaly of M5-Branes
Travis Maxfield, Savdeep Sethi
We show that the conformal anomaly for N M5-branes grows like . The method we employ relates Coulomb branch interactions in six dimensions to interactions in four dimensions u…