Researchers around the world are seeking – albeit unsuccessfully to date – evidence of new physical effects that could occur as a result of the existence of Dark Matter. The laser wavelength is measured precisely. This process corresponds to the appearance of a spectral line. These in turn cause the vibrational state of the molecular ions to change. Schematic of the experiment: in an ion trap (grey), a laser wave (red) is sent onto HD+ molecular ions (yellow/red dot pairs), causing quantum jumps. As extremely precise measurements of the spectrum can also be made, the comparison of theoretical predictions and measurements enables testing of the theory on which the prediction is based. Currently, hydrogen atom energies – and thus their electromagnetic spectrum – are the most precisely computed energies of a bound quantum system. Simple atoms have been the subjects of precision experimental and theoretical investigations for nearly 100 years, with pioneering work carried out on the description and measurement of the hydrogen atom, the simplest atom with just one electron. Moreover, they found no evidence of any deviation from the established force between atomic nuclei. In their paper published in the scientific journal Nature Physics, the researchers assert that their measurements offer the most precise confirmation to date of the wave-like movement of nuclear material. of Heinrich Heine University Düsseldorf (HHU) measured the wave-like vibration of atomic nuclei with an unprecedented level of precision. Utilizing ultra-high-precision laser spectroscopy on a simple molecule, a team of physicists headed by Professor Stephan Schiller Ph.D. Using state-of-the-art laser spectroscopy, a team led by Professor Stephan Schiller has precisely measured atomic nuclei vibrations in simple molecules, finding no force deviations, thus refining our understanding of quantum theory and aiding in the search for Dark Matter effects.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |