Extremely high-energy bremsstrahlung in matter
Fuente:
arXiv
Salvato in:
| Autori principali: | , , , |
|---|---|
| Natura: | Preprint |
| Pubblicazione: |
2026
|
| Soggetti: | |
| Accesso online: | |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne!!
|
| _version_ | 1866911656518352896 |
|---|---|
| author | Arnold, Peter Bautista, Joshua Elgedawy, Omar Iqbal, Shahin |
| author_facet | Arnold, Peter Bautista, Joshua Elgedawy, Omar Iqbal, Shahin |
| contents | The theory of bremsstrahlung $e \to eγ$ by extremely high energy electrons passing through ordinary matter has been qualitatively incomplete. We revisit the suppression of bremsstrahlung by the Landau-Pomeranchuk-Migdal (LPM) effect, here accounting for quantum disruption of that effect from pair production. Our analysis covers the full range of ultra-relativistic electron and photon energies (subject to a few simplifying approximations). |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_18685 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Extremely high-energy bremsstrahlung in matter Arnold, Peter Bautista, Joshua Elgedawy, Omar Iqbal, Shahin High Energy Physics - Phenomenology The theory of bremsstrahlung $e \to eγ$ by extremely high energy electrons passing through ordinary matter has been qualitatively incomplete. We revisit the suppression of bremsstrahlung by the Landau-Pomeranchuk-Migdal (LPM) effect, here accounting for quantum disruption of that effect from pair production. Our analysis covers the full range of ultra-relativistic electron and photon energies (subject to a few simplifying approximations). |
| title | Extremely high-energy bremsstrahlung in matter |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2604.18685 |