Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Astapovych, Daria"'
Autor:
Astapovych, Daria
The instability of a beam in hadron circular accelerators due to the beam coupling impedance and electron clouds is investigated. The Future hadron-hadron Circular Collider (FCC-hh) is a potential successor of the Large Hadron Collider (LHC). FCC-hh
The superconducting undulator (SCU) based on the second-generation high-temperature superconducting (HTS) tapes is a promising application for building tabletop free-electron lasers (FELs). The short period < 10 mm undulators with a narrow magnetic g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0a4f0da0e3d5b94c18b44cdd7b16a8a
Autor:
Gethmann, Julian, Astapovych, Daria, Casalbuoni, Sara, De Gersem, Herbert, Gjonaj, Erion, Glamann, Nicole, Grau, Andreas, Müller, Anke-Susanne, Saez De Jauregui, David
To produce radiation in the THz frequency range at X-ray Free Electron Lasers, undulators with large period length, high fields, and large gaps are required. These demands can be fulfilled by superconducting undulators. In this contribution, the actu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8df385115d130b0d8f46e902fca74787
Autor:
Will, Andreas, Arndt, Tabea, Astapovych, Daria, Bründermann, Erik, De Gersem, Herbert, Gjonaj, Erion, Glamann, Nicole, Grau, Andreas, Krasch, Bennet, Müller, Anke-Susanne, Nast, Rainer, Saez De Jauregui, David
To produce small-scale high-field undulators for table-top free electron lasers (FELs), compact designs have been proposed using high temperature superconducting (HTS) tapes, which show both large critical current densities and high critical magnetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e267d459baf63e0993054772c97d37c
Autor:
Astapovych, Daria, Arndt, Tabea, Bründermann, Erik, De Gersem, Herbert, Gjonaj, Erion, Glamann, Nicole, Grau, Andreas, Krasch, Bennet, Müller, Anke-Susanne, Nast, Rainer, Saez De Jauregui, David, Will, Andreas
The use of high temperature superconducting (HTS) materials can enhance the performance of superconducting undulators (SCU), which can later be implemented in free electron laser facilities, synchrotron storage rings and light sources. In particular,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c91ba42832902e6b50c08d66d7f3b2e
Autor:
Carver, Lee Robert, Astapovych, Daria, Biancacci, Nicolo, Iadarola, Giovanni, Levens, Tom, Metral, Elias, Salvant, Benoit, Wang, Na
Measurements made since the beginning of run II at 6.5 TeV have shown that there is a large discrepancy in the instability thresholds between single bunches and trains of 72 bunches with 25ns spacing, whereas the same result is expect for pure impeda
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::2485d128a37443f66754dbcdf747d745
http://cds.cern.ch/record/2126975
http://cds.cern.ch/record/2126975
Transverse collective instabilities are one of the most important limitations to achieve the highest luminosities in the LHC and have been regularly observed during the LHC Run I. We present here an analysis of single bunch instabilities observed in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od________65::330608127e052954f7d4d878131567ee
http://cds.cern.ch/record/2112243
http://cds.cern.ch/record/2112243