dorsal/arxiv
View SchemaAtomic Clocks and Constraints on Variations of Fundamental Constants
| Authors | Savely G. Karshenboim, Victor Flambaum, Ekkehard Peik |
|---|---|
| Categories | |
| ArXiv ID | physics/0410074 |
| URL | https://arxiv.org/abs/physics/0410074 |
Abstract
We consider an application of precision frequency measurements to searches for possible time variations of the fundamental physical constants. Current laboratory constraints on variations of the fine structure constant alpha and other fundamental constants are presented.
{
"annotation_id": "f511b897-9daa-4ec3-86bd-ef1a538ae8d0",
"date_created": "2026-03-02T18:00:53.419000Z",
"date_modified": "2026-03-02T18:00:53.419000Z",
"file_hash": "7024a0943037400ccc6217277945f5628e49bf2eb16e8c4a06d0f49339cc0a8a",
"private": false,
"record": {
"abstract": "We consider an application of precision frequency measurements to searches\nfor possible time variations of the fundamental physical constants. Current\nlaboratory constraints on variations of the fine structure constant alpha and\nother fundamental constants are presented.",
"arxiv_id": "physics/0410074",
"authors": [
"Savely G. Karshenboim",
"Victor Flambaum",
"Ekkehard Peik"
],
"categories": [
"physics.atom-ph"
],
"title": "Atomic Clocks and Constraints on Variations of Fundamental Constants",
"url": "https://arxiv.org/abs/physics/0410074"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "dd1f7a4d-5e77-4488-90bc-41ee8a426cb2",
"id": "arXiv Dataset IDs",
"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
"user_id": 1000002
}