Published 2019 | Version v1
Journal article Metadata-only

Development and Investigations of Coupling-Antenna Geometries at the S-DALINAC

Creators

  • 1. Institute for Nuclear Physics, TU Darmstadt (Germany)

Description

The thrice-recirculating superconducting linear accelerator S-DALINAC is the central research instrument of the Institute for Nuclear Phyics at TU Darmstadt. It is operated in cw-mode at a frequency of 3 GHz using superconducting niobium structures for acceleration. After the first commissioning in 1989 the rf couplers have been redesigned and replaced. The current operational setup uses a specific antenna geometry to couple to the rf field of the cavity. Investigations on other geometries of the input coupler antennas regarding their coupling behaviour and electric field profile for a possible upgrade of the antennas are ongoing. The results of these investigations will be presented.

Additional details

Identifiers

URL
http://www.dpg-verhandlungen.de;

Publishing Information

Journal Title
Verhandlungen der Deutschen Physikalischen Gesellschaft
Journal Issue
Muenchen 2019 issue
Series
Also available as printed version: Verhandlungen der Deutschen Physikalischen Gesellschaft v. 54(2)
Journal Page Range
[1 p.]
ISSN
0420-0195
CODEN
VDPEAZ

Conference

Title
Section matter and cosmos (SMuK), short-term and applied laser physics, plasma physics, history of physics, environmental physics, working group accelerator physics, working group equal opportunities, working group jDPG, working group philosophy of physics
Original Conference Title
DPG-Fruehjahrstagung 2019 der Sektion Materie und Kosmos (SMuK) mit den folgenden Fachverbaenden, Arbeitskreisen und -gruppen: Sektion Materie und Kosmos (SMuK), Kurzzeit- und angewandte Laserphysik, Plasmaphysik, Geschichte der Physik, Umweltphysik, Arbeitskreis Beschleunigerphysik, Arbeitskreis Chancengleichheit, Arbeitskreis jDPG, Arbeitsgruppe Philosophie der Physik
Acronym
DPG Spring meeting 2018 of the Section Matter and Cosmos (SMuK) with the following divisions, working groups and groups
Dates
17-22 Mar 2019
Place
Muenchen (Germany)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
50018629
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ACCELERATION; ANTENNAS; COMMISSIONING; COUPLING; CURRENTS; ELECTRIC FIELDS; GEOMETRY; GHZ RANGE; LINEAR ACCELERATORS; NIOBIUM; SUPERCONDUCTING CAVITY RESONATORS
Descriptors DEC
ACCELERATORS; CAVITY RESONATORS; ELECTRICAL EQUIPMENT; ELECTRONIC EQUIPMENT; ELEMENTS; EQUIPMENT; FREQUENCY RANGE; MATHEMATICS; METALS; REFRACTORY METALS; RESONATORS; SUPERCONDUCTING DEVICES; TRANSITION ELEMENTS

Optional Information

Notes
Session: AKBP 15.15 Do 16:30; No further information available