The application of software defined radio in on-line interactions with the beam processes of the heavy ion storage ring is presented.We discusse how this new technique can enhance the beam time efficiency and create n...The application of software defined radio in on-line interactions with the beam processes of the heavy ion storage ring is presented.We discusse how this new technique can enhance the beam time efficiency and create new measurement possibilities.A specific example to halt the accelerator running if a rare stored particle is identified on-line is discussed.展开更多
Non-destructive Schottky detectors are indispensable devices widely used in experiments at heavy-ion storage rings.In particular,they can be used to accurately determine the masses and lifetimes of short-lived exotic ...Non-destructive Schottky detectors are indispensable devices widely used in experiments at heavy-ion storage rings.In particular,they can be used to accurately determine the masses and lifetimes of short-lived exotic nuclear species.Single-ion sensitivity-which is the highest level of sensitivity-has been regularly achieved in the past by utilizing resonant cavity detectors.Recent designs and analysis methods aim to push the limits of measurement accuracy by increasing the dimensionality of the acquired data,namely,the position of the particle as well as the phase difference between several detectors.This paper describes current methods and future perspectives for Schottky detection techniques,with a focus on their application to mass and lifetime measurements of the most rare and simultaneously short-lived radio nuclides.展开更多
基金support by the State of Hesse within the Research Cluster ELEMENTS (Project ID 500/10.006)support by the project "NRW-FAIR"a part of the programme "Netzwerke 2021".
文摘The application of software defined radio in on-line interactions with the beam processes of the heavy ion storage ring is presented.We discusse how this new technique can enhance the beam time efficiency and create new measurement possibilities.A specific example to halt the accelerator running if a rare stored particle is identified on-line is discussed.
基金support by the State of Hesse within the Research Cluster ELEMENTS (Project ID 500/10.006)support by the project "NRW-FAIR"+1 种基金a part of the programme "Netzwerke 2021"an initiative of the Ministry of Culture and Science of the State of North Rhine-Westphalia。
文摘Non-destructive Schottky detectors are indispensable devices widely used in experiments at heavy-ion storage rings.In particular,they can be used to accurately determine the masses and lifetimes of short-lived exotic nuclear species.Single-ion sensitivity-which is the highest level of sensitivity-has been regularly achieved in the past by utilizing resonant cavity detectors.Recent designs and analysis methods aim to push the limits of measurement accuracy by increasing the dimensionality of the acquired data,namely,the position of the particle as well as the phase difference between several detectors.This paper describes current methods and future perspectives for Schottky detection techniques,with a focus on their application to mass and lifetime measurements of the most rare and simultaneously short-lived radio nuclides.
