Tokamak GOLEM - Shot Database - 23190

Date: 2017-02-09 - 19:19:47 Session: Experiments/EdgePlasmaPhysics/BallPenProbe/SwepedLangTip/ Comment: Stale slaby signal na BPP, BPP tedy posunuta o dalsich 5 mm hloubeji do plazmatu na 50 mm od centra plazmatu + snizujeme amplitudu rozmitajiciho napeti

Basic parameters: (compare) Gas pressure pch:0.11->19.66 mPa (request: 20 mPa) WIKI Working gas: H Preionization: Upper el. gun Chamber temperature: 27.40 C CBt capacitors charged to: 1300 V, triggered 5.0 ms WIKI CBD capacitors charged to: 0 V, triggered 5.0 ms WIKI CCD capacitors charged to: 400 V, triggered 5.0 ms WIKI CST capacitors charged to: 0 V, triggered 5.0 ms WIKI Probability of breakdown: 89% WIKI Time since session beginning: 1:36:23 h

Plasma parameters: Plasma life time 20.3 [ms] (from 6.5 to 26.8) Mean toroidal magnetic field Bt: 0.38 T WIKI Mean plasma current: 4.04 kA WIKI Mean Uloop: 4.97 V WIKI Break down voltage: 8.6 V WIKI Ohmic heating power: 20.05 kW Q edge: 4.2 WIKI Electron temperature: 49.8 eV WIKI Line electron density: 4.16 [10^17.m^-2] WIKI

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• basicdiagn processing evolution: raw→ integrated→ final
• Basic diagnostics: loop_voltage, plasma_current, toroidal_field, photodiode, hxr, other diagnostics

Data Acquisition Systems (DAS):

TektronixDPO

NIstandard

Papouch_St

NIoctopus

Diagnostics:

Interferometer

Spectrometer

FastCamera

HXR

Analysis:

GolemFusionPromo

ShotHomepage

AdvancedAnalysis

Students:

Guests:

Acknowledgement:

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Thanks to the specific help and