dorsal/arxiv
View SchemaTriple photoionization of Lithium near threshold
| Authors | Agapi Emmanouilidou, Jan M. Rost |
|---|---|
| Categories | |
| ArXiv ID | physics/0409034 |
| URL | https://arxiv.org/abs/physics/0409034 |
Abstract
Solving the full classical four-body Coulomb problem numerically using a Wigner initial distribution we formulate a classical-quantum hybrid approach to study triple ionization by single photon absorption from the Li ground state in the threshold region. We confirm the Wannier threshold law $\sigma \propto E^{\alpha}$ and we show that the $\alpha$ determined in the interval between 2-5 eV deviates from the analytical threshold value of 2.16 which we find in the interval between $0.1-2$ eV.
{
"annotation_id": "077ed728-e0de-4560-bfb1-8c87c58c21eb",
"date_created": "2026-03-02T18:00:53.561000Z",
"date_modified": "2026-03-02T18:00:53.561000Z",
"file_hash": "d28bdb2ef6a845973517952c4cd172586f5f1aa9608c70cc8a5854e6b2e260d8",
"private": false,
"record": {
"abstract": "Solving the full classical four-body Coulomb problem numerically using a\nWigner initial distribution we formulate a classical-quantum hybrid approach to\nstudy triple ionization by single photon absorption from the Li ground state in\nthe threshold region.\n We confirm the Wannier threshold law $\\sigma \\propto E^{\\alpha}$ and we show\nthat the $\\alpha$ determined in the interval between 2-5 eV deviates from the\nanalytical threshold value of 2.16 which we find in the interval between\n$0.1-2$ eV.",
"arxiv_id": "physics/0409034",
"authors": [
"Agapi Emmanouilidou",
"Jan M. Rost"
],
"categories": [
"physics.atom-ph"
],
"title": "Triple photoionization of Lithium near threshold",
"url": "https://arxiv.org/abs/physics/0409034"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "169a84bd-209b-4caa-84bd-94f1b45a0d57",
"id": "arXiv Dataset IDs",
"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
"user_id": 1000002
}