Zobrazeno 1 - 10
of 2 703
pro vyhledávání: '"Maxwell, T."'
Autor:
Zhang, Kunyan, Maniyara, Rinu Abraham, Wang, Yuanxi, Jain, Arpit, Wetherington, Maxwell T., Mai, Thuc T., Dong, Chengye, Bowen, Timothy, Wang, Ke, Rotkin, Slava V., Walker, Angela R. Hight, Crespi, Vincent H., Robinson, Joshua, Huang, Shengxi
Harnessing quantum interference among bosons provides significant opportunities as bosons often carry longer coherence time than fermions. As an example of quantum interference, Fano resonance involving phonons or photons describes the coupling betwe
Externí odkaz:
http://arxiv.org/abs/2410.00119
Autor:
Hansen, Maxwell T., Peterken, Toby
We incorporate non-zero lattice-spacing effects into L\"uscher's finite-volume scattering formalism. The new quantization condition takes lattice energies as input and returns a version of the discretized scattering amplitude whose definition is tran
Externí odkaz:
http://arxiv.org/abs/2408.07062
Autor:
Boyle, Peter, Erben, Felix, Gülpers, Vera, Hansen, Maxwell T., Joswig, Fabian, Lachini, Nelson Pitanga, Marshall, Michael, Portelli, Antonin
We present our study of the $\rho(770)$ and $K^*(892)$ resonances from lattice quantum chromodynamics (QCD) employing domain-wall fermions at physical quark masses. We determine the finite-volume energy spectrum in various momentum frames and obtain
Externí odkaz:
http://arxiv.org/abs/2406.19193
Autor:
Boyle, Peter, Erben, Felix, Gülpers, Vera, Hansen, Maxwell T., Joswig, Fabian, Lachini, Nelson Pitanga, Marshall, Michael, Portelli, Antonin
We present the first ab initio calculation at physical quark masses of scattering amplitudes describing the lightest pseudoscalar mesons interacting via the strong force in the vector channel. Using lattice quantum chromodynamics, we postdict the def
Externí odkaz:
http://arxiv.org/abs/2406.19194
Autor:
Dowling, Neil, West, Maxwell T., Southwell, Angus, Nakhl, Azar C., Sevior, Martin, Usman, Muhammad, Modi, Kavan
Despite their ever more widespread deployment throughout society, machine learning algorithms remain critically vulnerable to being spoofed by subtle adversarial tampering with their input data. The prospect of near-term quantum computers being capab
Externí odkaz:
http://arxiv.org/abs/2405.10360
We generalize the relativistic field-theoretic three-particle finite-volume scattering formalism to describe generic $DD\pi$ systems in the charm $C=2$ sector. This includes the isospin-0 channel, in which the recently discovered doubly-charmed tetra
Externí odkaz:
http://arxiv.org/abs/2401.06609
The two-particle finite-volume scattering formalism derived by L\"uscher and generalized in many subsequent works does not hold for energies far enough below the two-particle threshold to reach the nearest left-hand cut. The breakdown of the formalis
Externí odkaz:
http://arxiv.org/abs/2311.18793
Publikováno v:
PRX Quantum 5, 030320, 2024
Exploiting the power of quantum computation to realise superior machine learning algorithmshas been a major research focus of recent years, but the prospects of quantum machine learning (QML) remain dampened by considerable technical challenges. A pa
Externí odkaz:
http://arxiv.org/abs/2311.05873
We consider electromagnetic finite-volume effects through order $1/L^3$ in different formulations of QED, where $L$ is the periodicity of the spatial volume. An inherent problem at this order is the appearance of structure-dependent quantities relate
Externí odkaz:
http://arxiv.org/abs/2310.13358
Autor:
West, Maxwell T., Nakhl, Azar C., Heredge, Jamie, Creevey, Floyd M., Hollenberg, Lloyd C. L., Sevior, Martin, Usman, Muhammad
Publikováno v:
Intell. Comput. 3, 0100, (2024)
Quantum machine learning (QML) is emerging as an application of quantum computing with the potential to deliver quantum advantage, but its realisation for practical applications remains impeded by challenges. Amongst those, a key barrier is the compu
Externí odkaz:
http://arxiv.org/abs/2309.09424