1. Jochen Ballof EN-STI-RBS
ISOLDE Yield Database
Jochen Ballof
EN-STI-RBS

2. Status and Feature Requests
GUI lost after webpage update
Partially restored (Tania)
db-link missing
Feature Requests
Major Modifications
Extrapolation of yields for cases in which the release is understood well
Yields for target in sub-optimal operation conditions („contaminations“)
Submission of yields and faster availibility
Other new features
Link to the logbook entry in which the yield was documented
Add fields: Target number, Measurement details, Rilis Information, Molecular sideband, Freshness of a Target, Target temperature
Show release information
Link to Rilis PSE from Yield database PSE
Produced isotopes from a given target

3. Feature Requests Database yield input Validation (TISD)Z
yield 1
105 Mo
5e+08
Yield checks
User Report
manuel entry
Yield#
Status
User 1
Mike
Database yield input
Yield#
Status
User 1 10
Bernard
Validation (TISD)
Easy to add more steps later
Yield#
Status
User 1 20
Kristina
Publication

4. Data and requirements
To implement the requested yield extrapolation feature, production cross sections must be known.
A number of ARBLABLA and FLUKA simulations have been performed mostly by Joao Pedro Ramos and Jozef Klimo (Slovak Acad. Sci)
J. Klimo et. al, Simulations of production cross section of isotopes produced in spallation reaction using ABRABLA07 code

5. Enter production state!
Technical Aspects
Development roadmap
Evaluation of technologies to use with respect to requirements
Enter production state!
Set-up of development environment
Data consolidation and migration
Test of Technologies
(Proof-of-concept)
Test the new system
Review requirements in detail
Website
Implement User Interface
SQL
Implement data model
SQL
Object – RDMS mapping

6. Technical Aspects Development roadmap
Uses CERN-SSO authentification
Development roadmap
Evaluation of technologies to use with respect to requirements
Set-up of development environment
Test of Technologies
(Proof-of-Concept)
Yield Graph is generated by the server and transferred as picture to the client -> No Java or similar necessary

7. Technical Aspects Development roadmap
Evaluation of technologies to use with respect to requirements
Set-up of development environment
Test of Technologies
(Proof-of-Concept)
Review requirements in detail
SQL
Implement data model

8. Redundant ionformation for targets in each yield row
Technical Aspects
Issues with the
old database layout
Single large table
One row per yield
Redundant ionformation for targets in each yield row
Multiple attributes in one field
Different labels for the same material
Inconsistent use of fields

9. New Db design (excerpt)
Technical Aspects
New Db design (excerpt)

10. Enter production state!
Technical Aspects
Development roadmap
Evaluation of technologies to use with respect to requirements
Enter production state!
Set-up of development environment
Data consolidation and migration
Test of Technologies
(Proof-of-concept)
Test the new system
Review requirements in detail
Website
Implement User Interface
SQL
Implement data model
SQL
Object – RDMS mapping

11. Enter production state!
Technical Aspects
Development roadmap
Evaluation of technologies to use with respect to requirements
Enter production state!
Set-up of development environment
Data consolidation and migration
Test of Technologies
(Proof-of-concept)
Test the new system
Review requirements in detail
Website
Implement User Interface
SQL
Implement data model
SQL
Object – RDMS mapping

12. Technical Aspects More advanced: User interaction
Effusion and Diffusion
Process optimization
Milestone 3
New features:
Yield tracking
Yield prediction
Flexible search
Production yields
Basic webinterface with
Link to new database
Similar to current yield website
Milestone 2
Ready to insert new yields!
Milestone 1

13. Webinterface

14. Webinterface

15. Webinterface
Full text links (doi)

16. Webinterface
Thanks!