Spinor-helicity formalism and amplitudes in different dimensions
| Thesis title in Czech: | Spinor-helicitní formalismus a amplitudy v různých dimenzích |
|---|---|
| Thesis title in English: | Spinor-helicity formalism and amplitudes in different dimensions |
| Key words: | spinor-helicitní formalismus|amplitudy|soft limity|Adlerova nula |
| English key words: | spinor-helicity formalism|amplitudes|soft limits|Adler zero |
| Academic year of topic announcement: | 2021/2022 |
| Thesis type: | Bachelor's thesis |
| Thesis language: | angličtina |
| Department: | Institute of Particle and Nuclear Physics (32-UCJF) |
| Supervisor: | prof. RNDr. Karol Kampf, Ph.D. |
| Author: | hidden - assigned and confirmed by the Study Dept. |
| Date of registration: | 18.10.2021 |
| Date of assignment: | 18.10.2021 |
| Confirmed by Study dept. on: | 29.10.2021 |
| Date and time of defence: | 15.06.2022 09:00 |
| Date of electronic submission: | 12.05.2022 |
| Date of submission of printed version: | 12.05.2022 |
| Date of proceeded defence: | 15.06.2022 |
| Opponents: | RNDr. Jiří Novotný, CSc. |
| Advisors: | Christoph Bartsch |
| Guidelines |
| a) Study of literature with a focus on spinor-helicity formalism. This formalism is a very efficient tool for calculating the S-matrix especially of massless particles in four dimensions.
b) Finding examples of amplitudes using this formalism c) Looking at different dimension cases (for example d=6) |
| References |
| C. Cheung and D. O'Connell, Amplitudes and Spinor-Helicity in Six Dimensions, JHEP07 (2009), 075 [arXiv:0902.0981 [hep-th]].
H. Elvang, Y-T. Huang: Scattering amplitudes in gauge theory and gravity, Cambridge, 2015 C. Cheung, K. Kampf, J. Novotny, C. H. Shen and J. Trnka, A Periodic Table of Effective Field Theories, JHEP \textbf{02} (2017), 020 C. Cheung, K. Kampf, J. Novotny, C. H. Shen, J. Trnka and C. Wen, Vector Effective Field Theories from Soft Limits, Phys. Rev. Lett.120 (2018) no.26, 261602 |