Search the NNDC:

             Send Feedback!

Bugs Report bugs Evaluated Nuclear Data   (ENSDF)
 
Last updated 2015-07-02
The XUNDL database contains compiled experimental nuclear structure data from more than 3500 recent papers.

Browse datasets by element and mass or search the XUNDL indices or Detailed Indices
Search the XUNDL database by selecting from the following tabs.
Retrieve all XUNDL datasets for a given nuclide or mass: (208Pb, pb-208, 144, etc.)
Dataset types:
  • Decay
  • Reaction
  • Comments
  • Reference
Nuclide Z range: (56, 80-82, 102-, Ca, zr-mo, -Na, ...)
Nuclide A range: (56, 120-130, 208-, ...)
Nuclide: (58Ni, pb-208, ...)
Use this form to retrieve datasets based on reaction-related quantities. Non-blank criteria will be "anded" together to filter the datasets. The "Z range" and "A range" quantities refer to the nuclides for which datasets will be retrieved.


Indexed reaction values : (non-blank fields will be "anded")

Nuclide Z range: (56, 80-82, 102-, Ca, zr-mo, -Na, ...)
Nuclide A range: (56, 120-130, 208-, ...)
Reaction: ( (n,p), (12c,a), n,g ...)
Target: (58Ni, pb-208, ...)
Incident: (n, a, 16O, ...)
Outgoing: (n, a, 16O, ...)
Residual: (58Ni, pb-208, ...)
Subject:

Use this page to retrieve datasets based on decay-related quantities. Non-blank criteria will be "anded" together to filter the datasets. The "Z range" and "A range" quantities refer to the nuclides for which datasets will be retrieved.

Indexed decay values : (non-blank fields will be "anded")

Nuclide Z range: (56, 80-82, 102-, Ca, zr-mo, -Na, ...)
Nuclide A range: (56, 120-130, 208-, ...)
Parent: (60Co, cf-252, ...)
Decay:
Use this form to retrieve datasets added or modified within the last year. Enter a month and day in the form or specify an interval using the drop-down boxes, and click the appropriate "Search" button. Only dates within the last year are valid; if you wish to obtain the complete ENSDF library please contact the NNDC at nndc@bnl.gov.


List datasets added since:
List datasets added within the last
Sort by date


Help Page


XUNDL Database Manager: Jag Tuli, NNDC, Brookhaven National Laboratory (tuli@bnl.gov)
Web and Programming: Tim Johnson, NNDC, Brookhaven National Laboratory (johnsont@bnl.gov)
Compilation of XUNDL datasets is currently carried out at several USNDP data centers.
Coordinator and Editor: Balraj Singh, balraj@mcmaster.ca