GET /decaysearchdirect.jsp
Summary: Get decay radiation data
Operation ID: getDecayRadiationData
Auth: unknown
Operation ID: getDecayRadiationData
Auth: unknown
Description
Returns decay radiation data for a specified nucleus, including beta particles, gamma rays, X-rays, conversion electrons, and Auger electrons. Supports JSON output with type=json parameter.
Parameters (3)
nuc
(string, query, required)
Nucleus identifier (e.g., 137Cs, 60Co, 131I)
type
(string, query, optional)
Response format type - use 'json' for JSON output
Constraints: {'enum': ['json']}
unc
(string, query, optional, default: NDS)
Uncertainty standard (default: NDS)
Constraints: {'enum': ['NDS', 'ENSDF']}
Examples (2)
| Title | Type | URL | Action |
|---|---|---|---|
| Get decay radiation data | openapi-spec |
https://www.nndc.bnl.gov/nudat3/decaysearchdirect.jsp?nuc=137Cs&type=json |
|
| Get decay radiation data | probe-gate |
https://www.nndc.bnl.gov/nudat3/decaysearchdirect.jsp?nuc=137Cs&unc=NDS&type=json |
Probe History
Status Codes
| Time | Status | Latency | Size |
|---|---|---|---|
| 2026-03-23 10:23:25.226278 | 200 | 407ms | |
| 2026-03-23 10:22:23.827295 | 200 | 402ms |