Guardado en:
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Formato: | Preprint |
| Publicado: |
2025
|
| Materias: | |
| Acceso en línea: | https://arxiv.org/abs/2512.06291 |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1866917465811845120 |
|---|---|
| author | Zhu, Zhe Bonasera, A. Batani, D. Rodrigues, M. R. D. Batani, K. Pérez-Hernández, J. A. Ehret, M. Filippov, E. Larreur, H. Molloy, D. Rapisarda, G. G. Lattuada, D. Guardo, G. L. Verona, C. Consoli, Fe. Petringa, G. McNamee, A. La Cognata, M. Palmerini, S. De Angelis, R. Cirrone, G. A. P. Istokskaia, V. Lera, R. Volpe, L. Giulietti, D. Agarwal, S. Krupka, M. Singh, S. Xu, Jun |
| author_facet | Zhu, Zhe Bonasera, A. Batani, D. Rodrigues, M. R. D. Batani, K. Pérez-Hernández, J. A. Ehret, M. Filippov, E. Larreur, H. Molloy, D. Rapisarda, G. G. Lattuada, D. Guardo, G. L. Verona, C. Consoli, Fe. Petringa, G. McNamee, A. La Cognata, M. Palmerini, S. De Angelis, R. Cirrone, G. A. P. Istokskaia, V. Lera, R. Volpe, L. Giulietti, D. Agarwal, S. Krupka, M. Singh, S. Xu, Jun |
| contents | In an experiment performed in November 2022 at the petawatt (PW) laser facility at Vega III located in Salamanca-Spain, we have studied the successful production of several radioisotopes using protons accelerated by the Target Normal Sheath Acceleration (TNSA) mechanism (Rodrigues et al. [1]). The experimental proton energy distribution recorded on a shot-to-shot basis and confirmed in a follow up experiment (K. Batani et al. [2]), allowed us to derive the number of nuclear reactions taking place in different targets on a single shot. From this analysis, using the ratio of the yields 11C/7Be, we obtained an effective "single shot" temperature of the TNSA plasma. We used this value to evaluate the yield of alpha particles from the reaction p + 11B -> 3 alpha which may reach (1.6 +/- 0.5) x 10^9 alpha particles in 2pi. From the fluctuations of the protons and the fusion yields, we derived a "TNSA-Equation of State" (EoS), The deviation of such "EoS" from the classical ideal gas limit is well reproduced by the soliton solution of the Korteweg-de Vries (KdV) equation for each shot. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2512_06291 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Detailed study of non-equilibrium characteristics of quasi-neutral TNSA plasmas Zhu, Zhe Bonasera, A. Batani, D. Rodrigues, M. R. D. Batani, K. Pérez-Hernández, J. A. Ehret, M. Filippov, E. Larreur, H. Molloy, D. Rapisarda, G. G. Lattuada, D. Guardo, G. L. Verona, C. Consoli, Fe. Petringa, G. McNamee, A. La Cognata, M. Palmerini, S. De Angelis, R. Cirrone, G. A. P. Istokskaia, V. Lera, R. Volpe, L. Giulietti, D. Agarwal, S. Krupka, M. Singh, S. Xu, Jun Plasma Physics Pattern Formation and Solitons Nuclear Experiment In an experiment performed in November 2022 at the petawatt (PW) laser facility at Vega III located in Salamanca-Spain, we have studied the successful production of several radioisotopes using protons accelerated by the Target Normal Sheath Acceleration (TNSA) mechanism (Rodrigues et al. [1]). The experimental proton energy distribution recorded on a shot-to-shot basis and confirmed in a follow up experiment (K. Batani et al. [2]), allowed us to derive the number of nuclear reactions taking place in different targets on a single shot. From this analysis, using the ratio of the yields 11C/7Be, we obtained an effective "single shot" temperature of the TNSA plasma. We used this value to evaluate the yield of alpha particles from the reaction p + 11B -> 3 alpha which may reach (1.6 +/- 0.5) x 10^9 alpha particles in 2pi. From the fluctuations of the protons and the fusion yields, we derived a "TNSA-Equation of State" (EoS), The deviation of such "EoS" from the classical ideal gas limit is well reproduced by the soliton solution of the Korteweg-de Vries (KdV) equation for each shot. |
| title | Detailed study of non-equilibrium characteristics of quasi-neutral TNSA plasmas |
| topic | Plasma Physics Pattern Formation and Solitons Nuclear Experiment |
| url | https://arxiv.org/abs/2512.06291 |