Results 51 to 60 of about 11,325,029 (225)

The T Tauri star RY Tauri as a case study of the inner regions of circumstellar dust disks

open access: yes, 2007
Aims.We study the inner region (~1.0 AU up to a few 10 AUs) of the circumstellar disk around the ``classical'' T Tauri star RY Tau. Our aim is to find a physical description satisfying the available interferometric data, obtained with the mid-infrared ...
Ch. Leinert   +3 more
core   +1 more source

Imaging the circumstellar environment of the young T Tauri star SU Aurigae [PDF]

open access: yes, 2013
The circumstellar environments of classical T Tauri stars are challenging to directly image because of their high star-to-disk contrast ratio. One method to overcome this is by using imaging polarimetry where scattered and consequently polarised ...
C. U. Keller   +12 more
core   +1 more source

A LAMOST Spectroscopic Study of T Tauri Stars in the Orion OB1a Subassociation

open access: yesThe Astronomical Journal, 2023
We present a spectroscopic analysis of T Tauri stars (TTSs) observed with the wide-field multifiber spectrograph LAMOST in the substellar associations Ori OB1a located in the Orion Star-forming Complex.
Jesús Hernández   +11 more
doaj   +1 more source

Rethinking Toleration: Wesley, Whitefield and Evangelical Collaboration in the Eighteenth Century

open access: yesJournal for Eighteenth-Century Studies, EarlyView.
Abstract There is a growing body of scholarship on the history of religious toleration; nevertheless, historians have largely treated toleration as a matter of governmental policy and legal principle. This article broadens that account by examining John Wesley and George Whitefield's vision of evangelical unity across denominational lines.
Sarah Irving‐Stonebraker
wiley   +1 more source

ULTRAVIOLET SPECTRUM VARIABILITY OF BP TAU

open access: yesOdessa Astronomical Publications, 2010
Results of the ultraviolet IUE archive spectrum researches of classic T Tauri type star BP Tau had been presented. Spectroscopic parameters of mainly strong emission lines were measured.
N. Z. Ismailov   +3 more
doaj   +1 more source

Spectacle and Spy Stories: The 1954 Royal Commission on Espionage

open access: yesAustralian Journal of Politics &History, EarlyView.
ABSTRACT The Menzies government's 1954 royal commission, established to investigate Soviet espionage in Australia, is well known as the backdrop to the Labor Party split. It saw opposition leader H.V. Evatt's demise and ushered in an almost 20‐year period of Liberal Party governance.
Ebony Nilsson
wiley   +1 more source

Modeling the Curved Dust Sublimation Front in Protoplanetary Disks: A Potential Probe of Midplane Turbulence

open access: yesThe Astrophysical Journal
We present a new approach to calculate the geometry and emission of the dust inner wall in disks around T Tauri stars. This calculation follows a self-consistent approach given the disk structure and adopts a density-dependent sublimation temperature for
Ezequiel Manzo-Martínez   +5 more
doaj   +1 more source

Can the subaltern speak through WhatsApp? Unearthing the labour/knowledge of digital methodologies

open access: yesJournal of Law and Society, EarlyView.
Abstract Prompted by the challenges that Syrian refugees posed to a qualitative WhatsApp survey, this article dissects what researchers and research participants actually do when they ‘produce’ knowledge through digital methods such as WhatsApp. While many refugee participants saw the survey as an opportunity to express their views on social tensions ...
LEILA ULLRICH
wiley   +1 more source

The kinematic relationship between disk and jet in the DG Tauri system

open access: yes, 2002
We present high angular resolution millimeter wavelength continuum and \cii observations of the circumstellar disk surrounding the T Tauri star DG Tauri.
Sargent A   +4 more
core   +2 more sources

X-rays from accretion shocks in T Tauri stars: The case of BP Tau

open access: yes, 2005
We present an XMM-Newton observation of the classical T Tauri star BP Tau.
J.-U. Ness   +4 more
core   +1 more source

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