The contribution of intermediate vector mesons to the decays V 0 →P 0 P 0 γ is calculated and compared with experimental upper limits, whenever available, and previous estimates. For some decays, like ...

Yale U., Math. Dept.Mathematical aspects of conformal and topological field theories and quantum groups. Proceedings, AMS-IMS-SIAM Summer Research Conference, South Hadley, USA, June 13-19, 1992 ...

We explore the deformation theory of instantons on locally conformal (LC) S p i n (7) Spin(7) manifolds. These structures, characterized by a non-parallel fundamental 4-form Φ Φ satisfying d Φ = θ ∧ Φ ...

Type Ia supernovae (SNe Ia) are fundamental to cosmology and galactic chemical evolution, yet the nature of their progenitor systems remains unresolved. Mult ...

3D-printing of radiofrequency (RF) cavity resonators could provide a cost-effective solution that enables rapid prototyping and design flexibility compared to traditional fabrication of full-metal ...

The PTOLEMY project is prototyping a novel electromagnetic filter for high-precision β β spectroscopy, with the ultimate and ambitious long-term goal of detecting the cosmic neutrino background ...

Charged spin 1 (vector) particles behave very differently from electrons or scalars in a Coulomb field. For an infinitely heavy point-like nucleus their boun ...

Similar to axions, gravitational waves (GW) can induce oscillating electromagnetic fields inside electromagnetic cavities. We explore their experimental sensitivity to monochromatic and ...

We show that, by viewing a 4D effective-field theory as the infrared (IR) limit of the compactified version in 5D, we can compute two-loop anomalous dimensions without gauge-breaking counter-terms, IR ...

Here we summarize discussions and conclusions from the conference ``The Era of Binary Supermassive Black Holes: Coordination of Nanohertz-Frequency Gravitational-Wave Follow-up,'' held at the Aspen ...

The rigorous description of Conical Intersections (CIs) remains the central challenge of non-adiabatic quantum chemistry. While the ``Yarkony Seam''-- the (3 N 8) (3N −8)-dimensional manifold of ...

Quantum simulation is central to understanding and designing quantum systems across physics and chemistry. Yet it has barriers to access from both computational complexity and computational ...