I'm doing a PhD on theoretical physics. The last months, I'm working on a paper that my supervisor is not aware of. I'm now finishing the paper. The idea of the paper is closely related to my PhD thesis and previous research papers that I have written with my supervisor and colleagues. My question is that I do not know if I should tell my supervisor about this paper. I understand that I have been helped from our collaboration. However for all of the papers that I have written, I have done most (basically ALL) of the hard part, being the calculations in my case, and I have discussed the physics as well as writing the whole paper. My advisor did not help me at all with that. In all of my published work, my advisor contributed with comments and suggestions and I was okay with that, as long as I am the first author.
The fact is that I cannot stand this situation any more. All of the papers are my work and my work only. If someone comments on my work, I will very kindly include that person on the acknowledgement section. I would like to be the single author if I am actually the single author.
I do not know however if this will irritate my advisor.
Has anyone else faced the same scenario?
Edit:
After reading all these comments and suggestions, I'm going to add some more information about what the situation is exactly.
- There is no funding for my research. I do not get paid for what i do. I do other jobs in order to make ends meet, that have nothing to do with academia/research. Research (for me) is a side project that comes with sleep deprivation/low social activity, etc. It is still worth the struggle in my opinion.
- In all previous articles, my advisor's name comes next to mine.
- For the paper that I asked this question about, the advisor is not involved in any way. Or is involved as involved are any of the colleagues/people that I had conversations with in the past about something similar. The idea, execution, writing, explanation are all mine.