Can Quantum Mechanics accurately explain all atomic transitions?

[MonsieurWise]

I'm doing an experiment on Bohr's theory. I used the Rydberg formula to calculate the line in Helium. However, there are some other lines that the Rydberg formula failed to explain. Some of the transitions involve other quantum numbers as well... I've heard that the new Quantum Mechanics have a way to calculate it very precisely, but I can't find the guide on the internet...Could someone help me...? Thank you very much ^^

 

[Meir Achuz]

You need a textbook on atomic physics.

 

[Entropia]

I am always excited to hear about experiments being conducted on fundamental theories such as Bohr's theory. The Rydberg formula is a powerful tool for predicting atomic transitions in the hydrogen atom, but it is important to note that it is limited to the hydrogen atom and cannot accurately explain all atomic transitions in other elements.

This is where the field of Quantum Mechanics comes in. It is a more comprehensive theory that can accurately explain atomic transitions in all elements, including helium. It takes into account not just the energy levels of the electrons, but also their wave-like behavior and interactions with other particles.

I understand your frustration in not being able to find a guide on the internet for calculating these transitions using Quantum Mechanics. It is a complex and advanced theory, but there are many resources available, including textbooks and scientific journals, that can help guide your research.

In the meantime, I would suggest consulting with other scientists or reaching out to a physics department at a university for assistance. With the right resources and guidance, I am confident that you will be able to accurately explain the other lines in helium using Quantum Mechanics. Keep up the good work and good luck with your experiment!