The Compact Core-Jet Region of the Superluminal Quasar 3C 216

Paragi Zsolt; Frey S??ndor; Fejes Istv??n; Venturi Tiziana; Porcas Richard W.; Schilizzi Richard T.

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The Compact Core-Jet Region of the Superluminal Quasar 3C 216

机译：超光速类星体3C 216的紧凑型核心射流区域

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Spaceverylongbaselineinterferometry(VLBI)observationsofthequasar3C216withtheVLBISpaceObservatoryProgramme(VSOP)revealthattheparsecscalestructureofthesourcecanbewelldescribedbycompactjetmodelsdevelopedforinterpretingthecoreregionofradio-loudactivegalacticnuclei(AGN).ThemeasuredbrightnesstemperatureofTB=7.9?—1011KiscomparabletotheinverseComptonlimit,fromwhichwedeterminealowerlimitof?′a??3fortheDoppler-boostingfactor.Theapparenttransversevelocityofthesuperluminalcomponentis?2app=(3.0?±0.2)ha?’1,assumingaconstantvelocity,butdecelerationofthejetmaterialcannotbeexcludedfromourdata.Acombinationoftheabovevaluesindicatesthattheviewingangleofthecore-jettotheline-of-sightislessthan19?°,andthejetLorentz-factorexceeds2.4.Theobservedsmallsizeofthesourceisprobablycausedbybothaninteractionwiththeinterstellarmediumandaprojectioneffect.

机译：Spaceverylongbaselineinterferometry（VLBI）observationsofthequasar3C216withtheVLBISpaceObservatoryProgramme（VSOP）revealthattheparsecscalestructureofthesourcecanbewelldescribedbycompactjetmodelsdevelopedforinterpretingthecoreregionofradio-loudactivegalacticnuclei（AGN）.ThemeasuredbrightnesstemperatureofTB = 7.9〜-1011KiscomparabletotheinverseComptonlimit，fromwhichwedeterminealowerlimitof？'的ΔΣ3fortheDoppler-boostingfactor.Theapparenttransversevelocityofthesuperluminalcomponentis？2app =（3.0？±0.2）公顷？'1，assumingaconstantvelocity，butdecelerationofthejetmaterialcannotbeexcludedfromourdata 。以上值的组合表示，核心喷气机与视线的视角小于19°，并且喷气机洛伦兹因子超过2.4。观察到的小尺寸的源可能是由于星际武装和投射效应的相互作用所致。

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《PASJ: Publications of the Astronomical Society of Japan》 |2000年第6期|共页
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Paragi Zsolt; Frey S??ndor; Fejes Istv??n; Venturi Tiziana; Porcas Richard W.; Schilizzi Richard T.;
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1. H I ABSORPTION IN THE STEEP-SPECTRUM SUPERLUMINAL QUASAR 3C 216 [J] . R. C. VERMEULEN, G. B. TAYLOR, J E. CONQAY The Astrophysical journal . 1999,第1期

机译：H I吸收在超光谱准SAR 3C 216中
2. Polarization of superluminal gamma-rays: Tachyonic flare spectra of quasar 3C 279 [J] . Tomaschitz R EPL . 2008,第1期

机译：超光伽玛射线的偏振：类星体3C 279的速行耀斑光谱
3. EVIDENCE FOR ACCELERATION AND NONRADIAL MOTION OF PARSEC-SCALE JET COMPONENTS IN THE LOBE-DOMINATED SUPERLUMINAL QUASAR 3C 263 [J] . D. H. HOUGH, J. A. ZENSUS, R. W. PORCAS The Astrophysical journal . 1996,第2Pt1期

机译：旁瓣超腔准SAR 3C 263准尺度尺度射流分量的加速和非径向运动的证据
4. Features of thin spatial structure of the quasar3C216 at decameter lengths of waves [C] . A.V. Megn, S.L. Rashkovskiy, V.A. Shepelev, Gamow School . 2009

机译：蓄电池长度下QuAsar3C216薄空间结构的特征
5. Multiwavelength and polarimetric analysis of the flat spectrum radio quasars 3C 273 and 3C 279 [D] . Fernandes, Sunil Anthony. 2016

机译：平面频谱无线电Quasars 3C 273和3C 279的多波长和偏振分析
6. Regional Reliability of Quantitative Signal Targeting with Alternating Radiofrequency (STAR) Labeling of Arterial Regions (QUASAR) [O] . Yasuko Tatewaki, Shuichi Higano, Yasuyuki Taki, -1

机译：动脉区域交替射频（STAR）标记的定量信号靶向的区域可靠性（QUASAR）
7. The compact core-jet region of the superluminal quasar 3C 216 [O] . Zsolt Paragi, Sándor Frey, István Fejes, 2000

机译：超光速类星体3C 216的紧凑核心射流区域
8. Datenanalyse Einer Beobachtung des Quasars 3C 273 im Hochenergie-Roentgenbereich und die Bedeutung fuer Astrophysikalische Modelle (Data Analysis of an Observation of the Quasar 3C 273 in the High-Energy X-ray Range, and the Signi [R] . Bezler, M. 1987

机译：Datenanalyse Einer Beobachtung des Quasars 3C 273 im Hochenergie-Roentgenbereich und die Bedeutung fuer astrophysikalische modelle（观察高能X射线范围内的类星体3C 273的数据分析，以及signi

The Compact Core-Jet Region of the Superluminal Quasar 3C 216

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