Exploring Galactic plasma with pulsars in the SKA era
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arXiv
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| Format: | Preprint |
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2025
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| author | Tiburzi, C. Lam, M. T. Reardon, D. J. Porayko, N. K. Mevius, M. Ocker, S. Koch Susarla, S. C. Dawson, J. R. Deller, A. Shaifullah, G. M. Walker, M. Jing, W. Iraci, F. A. Bhat, N. D. R. Geyer, M. Levin, L. Keith, M. |
| author_facet | Tiburzi, C. Lam, M. T. Reardon, D. J. Porayko, N. K. Mevius, M. Ocker, S. Koch Susarla, S. C. Dawson, J. R. Deller, A. Shaifullah, G. M. Walker, M. Jing, W. Iraci, F. A. Bhat, N. D. R. Geyer, M. Levin, L. Keith, M. |
| contents | The ionised media that permeate the Milky Way have been active topics of research since the discovery of pulsars in 1967. In fact, pulsars allow one to study several aspects of said plasma, such as their column density, turbulence, scattering measures, and discrete, intervening structures between the neutron star and the observer, as well as aspects of the magnetic field throughout. Such sources of information allow us to characterise the electron distribution in the terrestrial ionosphere, the Solar Wind, and our Galaxy, as well as the impact on other experiments involving pulsars, such as Pulsar Timing Arrays. In this article, we review the state-of-the-art in plasma research using pulsars, the aspects that should be taken into consideration for optimal plasma studies, and we provide future perspectives on improvements enabled by the SKA. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2512_16158 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Exploring Galactic plasma with pulsars in the SKA era Tiburzi, C. Lam, M. T. Reardon, D. J. Porayko, N. K. Mevius, M. Ocker, S. Koch Susarla, S. C. Dawson, J. R. Deller, A. Shaifullah, G. M. Walker, M. Jing, W. Iraci, F. A. Bhat, N. D. R. Geyer, M. Levin, L. Keith, M. High Energy Astrophysical Phenomena The ionised media that permeate the Milky Way have been active topics of research since the discovery of pulsars in 1967. In fact, pulsars allow one to study several aspects of said plasma, such as their column density, turbulence, scattering measures, and discrete, intervening structures between the neutron star and the observer, as well as aspects of the magnetic field throughout. Such sources of information allow us to characterise the electron distribution in the terrestrial ionosphere, the Solar Wind, and our Galaxy, as well as the impact on other experiments involving pulsars, such as Pulsar Timing Arrays. In this article, we review the state-of-the-art in plasma research using pulsars, the aspects that should be taken into consideration for optimal plasma studies, and we provide future perspectives on improvements enabled by the SKA. |
| title | Exploring Galactic plasma with pulsars in the SKA era |
| topic | High Energy Astrophysical Phenomena |
| url | https://arxiv.org/abs/2512.16158 |