This service is a general tool for displaying ENSDF-formatted nuclear data. The following features are currently implemented:

• HTML Tables from data sets (several varieties)
• ENSDF/2 formatted data sets
• Level drawings and Band drawings (Java)

The function displaying HTML tables is reasonably well debugged and works for most JavaScript-enabled browsers. The Java drawings are in a very preliminary stage of development and require the latest version of Netscape Navigator (v.4.5 or later on the Windows, Linux and Sun UNIX platforms works).

ENSDF data are from the ENSDF file, which is maintained by the National Nuclear Data Center (NNDC) at Brookhaven. Please contact Jagdish K. Tuli (Tuli@BNL.GOV) for errors in the data.

Superdeformed data are from an evaluation by Balraj Singh (balraj@mcmail.cis.McMaster.CA).

UNSDF data are unevaluated ENSDF formatted data usually from one publication or experiment.

Please contact Frank Chu (SYFChu@LBL.GOV) for presentation problems.

Example of usage:

To get a gamma table for ⁶⁰Co decay:

1. Enter 60 in the Nuclide field
2. Select beta- decay in the Data set select box
3. Click the Get List button
4. Select 60Ni 60Co b- decay (5.2714 Y) in the appearing Data set select box
5. Select Gamma table in the Output select box
6. Click the Display button

The references button      gives access to the NSR server. With this facility you can search the Nuclear Science References file.