In order to enable an iCal export link, your account needs to have an API key created. This key enables other applications to access data from within Indico even when you are neither using nor logged into the Indico system yourself with the link provided. Once created, you can manage your key at any time by going to 'My Profile' and looking under the tab entitled 'HTTP API'. Further information about HTTP API keys can be found in the Indico documentation.
Additionally to having an API key associated with your account, exporting private event information requires the usage of a persistent signature. This enables API URLs which do not expire after a few minutes so while the setting is active, anyone in possession of the link provided can access the information. Due to this, it is extremely important that you keep these links private and for your use only. If you think someone else may have acquired access to a link using this key in the future, you must immediately create a new key pair on the 'My Profile' page under the 'HTTP API' and update the iCalendar links afterwards.
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Mass measurements of 49,50Sc, 73Br and 70As isotopes
(GSI - Helmholtzzentrum fur Schwerionenforschung GmbH (DE))
High-precision mass spectrometry of radioactive isotopes is of high interest for scientific communities. Atomic masses provide direct insights on key nuclear structure phenomena, such as shell effects or onsets of deformation, and the way they evolve far from stability. In the field of astrophysics, the masses of exotic species constitute the most critical nuclear physics inputs in nucleosynthesis calculation.
The mass spectrometer ISOLTRAP, located at the radioactive ion-beam facility ISOLDE/CERN , pioneered the technique of on-line Penning-trap mass spectrometry of short-lived isotopes. During its thirty years of operation, over 400 short-lived nuclides have been measured. With the well-established Time-of-Flight Ion-Cyclotron-Resonance (ToF-ICR) mass measurement technique the achievable mass precision is on the level of 10-8. To improve the ISOLTRAP's ability to deliver purified beams to the measurement Penning trap, a Multi-Reflection Time-of-Flight Mass Separator (MR-ToF MS) has been constructed . This device is routinely used as mass spectrometer as well. This contribution will present the specifics of both mass measurement techniques and recent data analysis of 70As, 49,50Sc and 73Br isotopes.
1. S. Kreim et al.// Nucl. Instrum. Meth. B. 2013.V.317. P.492-500
2. F. Wienholtz et al.// Int. J. Mass Spectr. 2017. V.421. P.285-293