34 citations · 112 across the 19 of their papers we have counts for
19 papers
Hodge Numbers of Arbitrary Sections from Linear Sections
Herbert Clemens
Let be a projective submanifold of the total space of the inverse of a very ample line bundle over a projective manifold . Any section of $L^{-1}\rig…
Heterotic--theory Duality with Wilson Line Symmetry-breaking
Herbert Clemens, Stuart Raby
We begin with an Heterotic model broken to an and a mirror , where one and its spectrum is identified as the visible sect…
F-theory over a Fano threefold built from -roots
Herbert Clemens, Stuart Raby
In a previous paper, the authors showed the advantages of building a -action into an -theory model , namely the action of complex conjugation on the…
Heterotic/-theory Duality and Narasimhan-Seshadri Equivalence
Herbert Clemens, Stuart Raby
Finding the -theory dual of a Heterotic model with Wilson-line symmetry breaking presents the challenge of achieving the dual -action on the -theory model in…
A Global SU(5) F-theory model with Wilson line breaking
Herb Clemens, Joseph Marsano, Tony Pantev +2
We engineer compact SU(5) Grand Unified Theories in F-theory in which GUT-breaking is achieved by a discrete Wilson line. Because the internal gauge field is flat, these models avo…
Incidence and Abel-Jacobi equivalence
Mirel Caibar, C. Herbert Clemens
For an algebraic (n-1)-cycle Z on a complex projective (2n-1)-manifold X, P. Griffiths conjectured that, if Z is algebraically equivalent to zero and if the incidence divisor of Z…