Zobrazeno 1 - 10
of 12 600
pro vyhledávání: '"J. Dávid"'
Autor:
Bennett, Ed, Hong, Deog Ki, Hsiao, Ho, Lee, Jong-Wan, Lin, C. -J. David, Lucini, Biagio, Piai, Maurizio, Vadacchino, Davide
We report the results of an extensive numerical study of the $Sp(4)$ lattice gauge theory with three (Dirac) flavors of fermion in the two-index antisymmetric representation. In the presence of (degenerate) fermion masses, the theory has an enhanced
Externí odkaz:
http://arxiv.org/abs/2412.01170
Autor:
Hsiao, Ho, Bennett, Ed, Forzano, Niccolò, Hong, Deog Ki, Lee, Jong-Wan, Lin, C. -J. David, Lucini, Biagio, Piai, Maurizio, Vadacchino, Davide, Zierler, Fabian
We report progress on our lattice calculations for the mass spectra of low-lying composite states in the Sp(4) gauge theory coupled to two and three flavors of Dirac fermions transforming in the fundamental and the two-index antisymmetric representat
Externí odkaz:
http://arxiv.org/abs/2411.18379
Autor:
Chris-Okoro, Ikenna, Cherono, Sheilah, Akande, Wisdom, Nalawade, Swapnil, Liu, Mengxin, Martin, Catalin, Craciun, Valentin, Kim, R. Soyoung, Mahl, Johannes, Cuk, Tanja, Yano, Junko, Crumlin, Ethan, Schall, J. David, Aravamudhan, Shyam, Mihai, Maria Diana, Zheng, Jiongzhi, Zhang, Lei, Hautier, Geoffroy, Kumar, Dhananjay
This work reports a pulsed laser-assisted synthesis, detailed structural characterization, and study of plasmonic properties of three sets of TiN/TiNO thin films with high electron density. The first two sets of TiN films were grown at 600C and 700C
Externí odkaz:
http://arxiv.org/abs/2410.12616
Autor:
Zierler, Fabian, Bennett, Ed, Forzano, Niccolò, Hong, Deog Ki, Hsiao, Ho, Lee, Jong-Wan, Lin, C. -J. David, Lucini, Biagio, Piai, Maurizio, Vadacchino, Davide
We measure the masses of the pseudoscalar flavour-singlet meson states in the $Sp(4)$ gauge theory coupled to two Dirac fermions transforming in the fundamental representation and three Dirac fermions in the antisymmetric representation. This theory
Externí odkaz:
http://arxiv.org/abs/2410.11412
Autor:
Bennett, Ed, Del Debbio, Luigi, Forzano, Niccolò, Hill, Ryan C., Hong, Deog Ki, Hsiao, Ho, Lee, Jong-Wan, Lin, C. -J. David, Lucini, Biagio, Lupo, Alessandro, Piai, Maurizio, Vadacchino, Davide, Zierler, Fabian
Spectral densities encode non-perturbative information crucial in computing physical observables in strongly coupled field theories. Using lattice gauge theory data, we perform a systematic study to demonstrate the potential of recent technological a
Externí odkaz:
http://arxiv.org/abs/2410.11386
Parton distribution functions (PDFs) describe universal properties of bound states and allow us to calculate scattering amplitudes in processes with large momentum transfer. Calculating PDFs involves the evaluation of matrix elements with a Wilson li
Externí odkaz:
http://arxiv.org/abs/2409.16996
Autor:
Sun, Xiuyu, Zhong, Xiaohui, Xu, Xiaoze, Huang, Yuanqing, Li, Hao, Neelin, J. David, Chen, Deliang, Feng, Jie, Han, Wei, Wu, Libo, Qi, Yuan
Weather forecasting traditionally relies on numerical weather prediction (NWP) systems that integrates global observational systems, data assimilation (DA), and forecasting models. Despite steady improvements in forecast accuracy over recent decades,
Externí odkaz:
http://arxiv.org/abs/2408.05472
Autor:
Catumba, Guilherme, Hiraguchi, Atsuki, Hou, Wei-Shu, Jansen, Karl, Kao, Ying-Jer, Lin, C. -J. David, Ramos, Alberto, Sarkar, Mugdha
Gauge theories with matter fields in various representations play an important role in different branches of physics. Recently, it was proposed that several aspects of the interesting pseudogap phase of cuprate superconductors near optimal doping may
Externí odkaz:
http://arxiv.org/abs/2407.15422
Autor:
Bañuls, Mari Carmen, Cichy, Krzysztof, Hung, Hao-Ti, Kao, Ying-Jer, Lin, C. -J. David, Singh, Amit
Using tensor network methods, we simulate the real-time evolution of the lattice Thirring model quenched out of equilibrium in both the critical and massive phases, and study the appearance of dynamical quantum phase transitions, as non-analyticities
Externí odkaz:
http://arxiv.org/abs/2407.11295
This work introduces a geometrical object that generalizes the quantum geometric tensor; we call it $N$-bein. Analogous to the vielbein (orthonormal frame) used in the Cartan formalism, the $N$-bein behaves like a ``square root'' of the quantum geome
Externí odkaz:
http://arxiv.org/abs/2406.19468