TJ-II: 2D mapping of plasma parameters using HIBP: Difference between revisions
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== Name and affiliation of proponent == | == Name and affiliation of proponent == | ||
Philipp Khabanov and HIBP team, Kurchatoc Institute, Russia | |||
A. Kozachek and HIBP team, Kharkov Institure, Ukraine | |||
Ciemat team | |||
== Details of contact person at LNF == | == Details of contact person at LNF == | ||
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== Description of the activity == | == Description of the activity == | ||
Aim: To expand the area of measurements through the beam energy increas: Mean electric potential φ, mean plasma density ne, RMS of φ, RMS of ne in ECR heated plasmas, NBI heated plasmas and NBI+ECR heated plasmas. | |||
Technique: scanning with probing beam with different energies (90-180 keV) in series of the reproducible TJ-II discharges. | |||
Mandatory requirement: reproducibility of the plasma parameters during experimental day (<5%), density control (<5%), vacuum vessel wall conditioning, lithium coating before experimental day. | |||
== International or National funding project or entity == | == International or National funding project or entity == | ||
Latest revision as of 17:19, 21 January 2022
Experimental campaign
Spring 2022
Proposal title
TJ-II: 2D mapping of plasma parameters using HIBP
Name and affiliation of proponent
Philipp Khabanov and HIBP team, Kurchatoc Institute, Russia
A. Kozachek and HIBP team, Kharkov Institure, Ukraine
Ciemat team
Details of contact person at LNF
If applicable, enter contact person here or write N/A
Description of the activity
Aim: To expand the area of measurements through the beam energy increas: Mean electric potential φ, mean plasma density ne, RMS of φ, RMS of ne in ECR heated plasmas, NBI heated plasmas and NBI+ECR heated plasmas.
Technique: scanning with probing beam with different energies (90-180 keV) in series of the reproducible TJ-II discharges.
Mandatory requirement: reproducibility of the plasma parameters during experimental day (<5%), density control (<5%), vacuum vessel wall conditioning, lithium coating before experimental day.
International or National funding project or entity
Include funding here (grants, national plans)
Description of required resources
Required resources:
- Number of plasma discharges or days of operation:
- Essential diagnostic systems:
- Type of plasmas (heating configuration):
- Specific requirements on wall conditioning if any:
- External users: need a local computer account for data access: yes/no
- Any external equipment to be integrated? Provide description and integration needs:
Preferred dates and degree of flexibility
Preferred dates: (format dd-mm-yyyy)
References