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Lee Hartmann

Researcher at University of Michigan

Publications -  590
Citations -  60559

Lee Hartmann is an academic researcher from University of Michigan. The author has contributed to research in topics: Stars & T Tauri star. The author has an hindex of 134, co-authored 579 publications receiving 57649 citations. Previous affiliations of Lee Hartmann include University of Hawaii & National Science Foundation.

Papers
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Morphological complexity of protostellar envelopes

John J. Tobin, +5 more
TL;DR: In this article, the authors show that many Class 0 protostars exhibit complex, irregular, and non-axisymmetric structure within the densest regions of their dusty envelopes.
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Constraints on star formation in Orion A from Gaia

J. A. Alzate, +6 more
- 17 May 2023 - 
TL;DR: In this article , the authors developed statistical methods within a Bayesian framework to infer the star formation history from photometric surveys of pre-main sequence populations, and applied their methods to samples of populations with Gaia photometry in the Orion A molecular cloud.
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A large-scale optical-near infrared survey for brown dwarfs and very low-mass stars in the Orion OB1 association

Juan José Downes, +7 more
- 10 Apr 2008 - 
TL;DR: In this paper, a large-scale optical-near infrared survey was conducted to extend the known young population of the entire Orion star-forming region down to the substellar domain.
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New Low-Mass Stars and Brown Dwarfs with Disks in Lupus

P. R. Allen, +6 more
- 16 Feb 2007 - 
TL;DR: In this article, the Infrared Array Camera and the Multiband Imaging Photometer aboard the Spitzer Space Telescope were used to obtain images of the Lupus 3 star-forming cloud at 3.6, 4.5, 5.8, 8.0, and 24 \micron.
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VLBA Observations of Strong Anisotripic Radio Scattering towards the Orion Nebula

Marina Kounkel, +8 more
- 04 Apr 2018 - 
TL;DR: In this article, the authors present observations of VLBA 20, a radio source found towards the edge of the Orion Nebula Cluster (ONC), which is highly anisotropic, with the axis ratio of 2:1, higher than what is typically observed towards other sources.