Circular photon orbits have become an attractive topic in recent years. They play extremely important roles in black hole shadows, gravitational lensings, qu ...
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 ...
Changchun, Northeast Normal U. and Shenyang Normal U.
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 ...
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 ...
Similar to axions, gravitational waves (GW) can induce oscillating electromagnetic fields inside electromagnetic cavities. We explore their experimental sensitivity to monochromatic and ...
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 ...