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 ...

The split property expresses a strong form of independence of spacelike separated regions in algebraic quantum field theory. In Minkowski spacetime, it can be proved under hypotheses of nuclearity. An ...

A particularly rich class of integrable systems arises from the AdS/CFT duality. There, the two-dimensional quantum field theory living on the string worldsheet may be understood in terms of a ...

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 perform the three-dimensional lattice simulation of the magnetic field and gravitational wave productions from bubble collisions during the first-order electroweak phase transition. Except for the ...

Changchun, Northeast Normal U. and Shenyang Normal U.

A modest extension of the Standard Model by two additional Higgs doublets—the Higgs troika model—can provide a well-motivated scenario for successful baryogenesis if neutrinos are Dirac fermions.

We report on the realization of a novel silicon photomultiplier (SiPM)-based, cryogenic photosensor with an active area of 24 cm2 that operates as a single-channel analog detector. The device is ...

The content of spectator matter in relativistic {}^ {16} 16O– {}^ {16} 16O collisions was explored by means of the Abrasion–Ablation Monte Carlo for Colliders (AAMCC-MST) model with accounting for ...

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 ...

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 ...

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 ...