119 citations · 200 across the 8 of their papers we have counts for
8 papers
A Non-Renormalization Theorem in Gapped Quantum Field Theory
Tomer Shacham
We discuss the two-point functions of the U(1) current and energy-momentum tensor in certain gapped three-dimensional field theories, and show that the parity-odd part in both of t…
Entanglement Between Photons that have Never Coexisted
E. Megidish, A. Halevy, T. Shacham +3
The role of the timing and order of quantum measurements is not just a fundamental question of quantum mechanics, but also a puzzling one. Any part of a quantum system that has fin…
A Light Stop with Flavor in Natural SUSY
Roberto Auzzi, Amit Giveon, Sven Bjarke Gudnason +1
The discovery of a SM-like Higgs boson near 125 GeV and the flavor texture of the Standard Model motivate the investigation of supersymmetric quiver-like BSM extensions. We study t…
On continuum driven winds from rotating stars
Tomer Shacham, Nir J. Shaviv
We study the dynamics of continuum driven winds from rotating stars, and develop an approximate analytical model. We then discuss the evolution of stellar angular momentum, and sho…
A Resource Efficient Source of Multi-photon Polarization Entanglement
E. Megidish, T. Shacham, A. Halevy +2
Current photon entangling schemes require resources that grow with the photon number. We present a new approach that generates quantum entanglement between many photons, using only…
On the Vacuum Structure of the 3-2 Model
Tomer Shacham
The 3-2 model of dynamical supersymmetry breaking is revisited, with some incidentally new observations on the vacuum structure. Extra matter is then added, and the vacuum structur…
On the Spectrum of Direct Gaugino Mediation
Roberto Auzzi, Amit Giveon, Sven Bjarke Gudnason +1
In direct gauge mediation, the gaugino masses are anomalously small, giving rise to a split SUSY spectrum. Here we investigate the superpartner spectrum in a minimal version of "di…
Projection of two biphoton qutrits onto a maximally entangled state
A. Halevy, E. Megidish, T. Shacham +2
Bell state measurements, in which two quantum bits are projected onto a maximally entangled state, are an essential component of quantum information science. We propose and experim…