Work

The Energy Spectrum of Kaon from Lattice QCD

Year: 2025

Type: preprint

Abstract: This study presents the analysis of data related to the two-point function of kaon generated from lattice QCD simulations. Using gauge configurations of twisted-mass fermions, we obtain the correlation functions for 6 values of momentum for the kaon between 0 and 2GeV (both inclusive), we use statistical techniques such as jackknife resampling to derive the energy of the particle. The lattice results are compared to the continuum dispersion relation for the particle, to assess systematic uncertainties in the lattice data. We establish consistency with theory by comparing our results with the theoretical predictions.

Source: arXiv (Cornell University)

DOI: 10.25776/paz3-d960

Authors: Bora, Arunangshu, Mandal, Anirban, Mittal, Shreya, Pandey, Mihir N, Rana, Rohan, Saxena, Harsh, Jana, Priyajit, Dhumane, Rijul, Bhowmik, Tanmoy, Constantinou, Martha

Institutions: Indian Institute of Science Education and Research, Tirupati, University of Calcutta, Indian Institute of Science Education and Research Mohali, University of Delhi, Indian Institute of Science Education and Research Kolkata, Jawaharlal Nehru Centre for Advanced Scientific Research

Language: English

Topic: Quantum Chromodynamics and Particle Interactions

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W6927413276

Cites:

Cited by:

Related to: