67 citations · 238 across the 11 of their papers we have counts for
11 papers
Learning non-Higgsable gauge groups in 4D F-theory
Yi-Nan Wang, Zhibai Zhang
We apply machine learning techniques to solve a specific classification problem in 4D F-theory. For a divisor on a given complex threefold base, we want to read out the non-Hig…
Black Rings in Supergravity
H. Lu, C. N. Pope, Justin F. Vazquez-Poritz +1
We construct black ring solutions in five-dimensional supergravity which carry three dipole charges, three electric charges and one angular momentum parameter. These solut…
NNLO hard functions in massless QCD
Alessandro Broggio, Andrea Ferroglia, Ben D. Pecjak +1
We derive the hard functions for all 2->2 processes in massless QCD up to next-to-next-to-leading order (NNLO) in the strong coupling constant. By employing the known one- and two-…
Warped Ricci-flat reductions
Eoin Ó Colgáin, M. M. Sheikh-Jabbari, Justin F. Vázquez-Poritz +2
We present a simple class of warped-product vacuum (Ricci-flat) solutions to ten and eleven-dimensional supergravity, where the internal space is flat and the warp factor supports…
Marginal Deformations of Non-Relativistic Field Theories
Davron Mallayev, Justin F. Vazquez-Poritz, Zhibai Zhang
We construct the supergravity duals of marginal deformations of a (0,2) Landau-Ginsburg theory that describes the supersymmetric lowest Landau level. These deformations preserve su…
Strings on AdS Wormholes and Nonsingular Black Holes
H. Lu, Justin F. Vazquez-Poritz, Zhibai Zhang
Certain AdS black holes in the STU model can be conformally scaled to wormhole and black hole solutions of an f(R) type theory which have two asymptotically AdS regions and are com…
Contributions of the W-boson propagator to muon and tau leptonic decay rates
Andrea Ferroglia, Christoph Greub, Alberto Sirlin +1
We derive closed expressions and useful expansions for the contributions of the tree-level W-boson propagator to the the muon and tau leptonic decay rates. Calling M and m the mass…
Brane Resolution Through Fibration
Justin F. Vazquez-Poritz, Zhibai Zhang
We consider p-branes with one or more circular directions fibered over the transverse space. The fibration, in conjunction with the transverse space having a blown-up cycle, enable…
Boundary Contributions Using Fermion Pair Deformation
Bo Feng, Zhibai Zhang
Continuing the study of boundary BCFW recursion relation of tree level amplitudes initiated in \cite{Feng:2009ei}, we consider boundary contributions coming from fermion pair defor…
Hidden Conformal Symmetry of Rotating Black Hole with four Charges
Kai-Nan Shao, Zhibai Zhang
Kerr/CFT correspondence exhibits many remarkable connections between the near horizon Kerr black hole and a CFT. Recently, a hidden conformal symmetry in the solution space of Kerr…
BCFW Recursion Relation with Nonzero Boundary Contribution
Bo Feng, Junqi Wang, Yihong Wang +1
The appearance of BCFW on-shell recursion relation has deepen our understanding of quantum field theory, especially the one with gauge boson and graviton. To be able to write the B…