Zobrazeno 1 - 10
of 115 765
pro vyhledávání: '"Schäfer, A."'
Autor:
Chu, Min-Huan, Bai, Haoyang, Hua, Jun, Liang, Jian, Ji, Xiangdong, Schafer, Andreas, Su, Yushan, Wang, Wei, Yang, Yi-Bo, Zeng, Jun, Zhang, Jian-Hui, Zhang, Qi-An
We calculate the leading-twist light-cone distribution amplitudes of the light $\Lambda$ baryon using lattice methods within the framework of large momentum effective theory. Our numerical computations are conducted employing $N_f=2+1$ stout smeared
Externí odkaz:
http://arxiv.org/abs/2411.12554
We construct non-invertible symmetries in 6d $\mathcal{N}=(2,0)$ superconformal field theories that arise from Green-Schwarz (GS) automorphisms, which form abelian or non-abelian groups. Applied to $\mathbb{Z}_2$, $\mathbb{Z}_3$ and $S_3$ GS automorp
Externí odkaz:
http://arxiv.org/abs/2411.09674
We construct a (1+1)d gapless theory which has Haagerup $\mathcal{H}_3$ symmetry. The construction relies on the recent exploration of the categorical Landau paradigm applied to fusion category symmetries. First, using the Symmetry Topological Field
Externí odkaz:
http://arxiv.org/abs/2410.19040
Considering the elastic scattering of two charged particles, we present two methods for numerically solving the generalized Coulomb-corrected BERW formula with high accuracy across the entire energy spectrum. We illustrate these methods using p-alpha
Externí odkaz:
http://arxiv.org/abs/2410.02602
Autor:
Armond, Stephanie N., Hamer, Kyle A., Bhardwaj, Ravi, Mauger, Francois, Lopata, Kenneth, Schafer, Kenneth J., Gaarde, Mette B.
We compare the high-harmonic-generation (HHG) yield driven by a mid-infrared laser in three organic ring-shaped molecules, calculated using time-dependent density-functional theory (TDDFT). We average the yield over the relative orientation of the mo
Externí odkaz:
http://arxiv.org/abs/2409.11487
We study properties of boundary conditions (BCs) in theories with categorical (or non-invertible) symmetries. We describe how the transformation properties, or (generalized) charges, of BCs are captured by topological BCs of Symmetry Topological Fiel
Externí odkaz:
http://arxiv.org/abs/2409.02166
We study the fusion 3-categorical symmetries for quantum theories in (3+1)d with self-duality defects. Such defects have been realized physically by half-space gauging in theories with 1-form symmetries $A[1]$ for an abelian group $A$, and have found
Externí odkaz:
http://arxiv.org/abs/2408.13302
Autor:
Wahyutama, Imam S., Jayasinghe, Denawakage D., Mauger, Francois, Lopata, Kenneth, Schafer, Kenneth J.
Tunnel ionization (TI) underlies many important ultrafast processes, such as high-harmonic generation and strong-field ionization. Among the existing theories for TI, many-electron weak-field asymptotic theory (ME-WFAT) is by design capable of accura
Externí odkaz:
http://arxiv.org/abs/2408.09372
We use Lie sphere geometry to describe two large categories of generalized Voronoi diagrams that can be encoded in terms of the Lie quadric, the Lie inner product, and polyhedra. The first class consists of diagrams defined in terms of extremal spher
Externí odkaz:
http://arxiv.org/abs/2408.09279
We study gapless phases in (3+1)d in the presence of 1-form and non-invertible duality symmetries. Using the Symmetry Topological Field Theory (SymTFT) approach, we classify the gapless symmetry-protected (gSPT) phases in these setups, with particula
Externí odkaz:
http://arxiv.org/abs/2408.05585