Zeptosecond Birth Time Delay of a Photoelectron Determines Exceedingly Small Quantum Time Kshana or Moment
Shesharao Wanjerkhede
Shesharao Wanjerkhede, Retired Professor, Department of Physics, C. B. College, Halki, Gulbarga University, and Guru Nanak Dev Engineering College, Bidar, VTU, Belagavi, Karnataka, India.
Manuscript received on 05 September 2026 | First Revised Manuscript received on 14 September 2026 | Second Revised Manuscript received on 20 September 2026 | Manuscript Accepted on 15 October 2026 | Manuscript published on 30 October 2026 | PP: 17-19 | Volume-6 Issue-2, October 2026 | Retrieval Number: 100.1/ijap.B108206021026 | DOI: 10.54105/ijap.B1082.06021026
Open Access | Editorial and Publishing Policies | Cite | Zenodo | OJS | Indexing and Abstracting
© The Authors. Published by Lattice Science Publication (LSP). This is an open-access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Kshana, or moment, is an exceedingly small, indivisible, and constant quantum of time defined by Maharishi Vyasa in his commentary on Patanjali Yogdrashan. The determined value of the number of kshana ‘n’ using the concept of birth time delay ‘Tb’ in the photoionisation process confirmsthe value of the number of kshana ‘n’ in a second, as determined by the author’s previous values. Kshana is even smaller than the experimentally observed zeptosecond birth time delay of photoelectrons in photoionization. Kshana, or moment, is not merely a theoretical concept. It is an experimentally measurable time in the future, and it may be used as a unit of time measurement at the subatomic level in physical science that studies non-living systems, matter, energy, and the fundamental laws of nature.
Keywords: Kshana, Quantum Time, Photoionization, Birth Time Delay, Physical Science.
Scope of the Article: Applied Physics