Outputs (52)

Spectroscopic Characterization of HD 95086 b with the Gemini Planet Imager (2016)
Journal Article
De Rosa, R. J., Rameau, J., Patience, J., Graham, J. R., Doyon, R., Lafrenière, D., …Thomas, S. (2016). Spectroscopic Characterization of HD 95086 b with the Gemini Planet Imager. Astrophysical Journal, 824(2), 121-138. https://doi.org/10.3847/0004-637x/824/2/121

We present new H (1.5-1.8 μm) photometric and K1 (1.9-2.2 μm) spectroscopic observations of the young exoplanet HD 95086 b obtained with the Gemini Planet Imager. The H-band magnitude has been significantly improved relative to previous measurements,... Read More about Spectroscopic Characterization of HD 95086 b with the Gemini Planet Imager.

An M-dwarf star in the transition disk of Herbig HD 142527. Physical parameters and orbital elements (2016)
Journal Article
Lacour, S., Biller, B., Cheetham, A., Greenbaum, A., Pearce, T., Marino, S., …Thomas, S. (2016). An M-dwarf star in the transition disk of Herbig HD 142527. Physical parameters and orbital elements. Astronomy & Astrophysics, 590, https://doi.org/10.1051/0004-6361/201527863

Aims. HD 42527A is one of the most studied Herbig Ae/Be stars with a transitional disk, as it has the largest imaged gap in any protoplanetary disk: the gas is cleared from 30 to 90 AU. The HD 142527 system is also unique in that it has a stellar com... Read More about An M-dwarf star in the transition disk of Herbig HD 142527. Physical parameters and orbital elements.

Experience with wavefront sensor and deformable mirror interfaces for wide-field adaptive optics systems (2016)
Journal Article
Basden, A., Atkinson, D., Bharmal, N., Bitenc, U., Brangier, M., Buey, T., …Younger, E. (2016). Experience with wavefront sensor and deformable mirror interfaces for wide-field adaptive optics systems. Monthly Notices of the Royal Astronomical Society, 459(2), 1350-1359. https://doi.org/10.1093/mnras/stw730

Recent advances in adaptive optics (AO) have led to the implementation of wide field-of-view AO systems. A number of wide-field AO systems are also planned for the forthcoming Extremely Large Telescopes. Such systems have multiple wavefront sensors o... Read More about Experience with wavefront sensor and deformable mirror interfaces for wide-field adaptive optics systems.

The PDS 66 Circumstellar Disk as Seen in Polarized Light with the Gemini Planet Imager (2016)
Journal Article
Wolff, S. G., Perrin, M., Millar-Blanchaer, M. A., Nielsen, E. L., Wang, J., Cardwell, A., …Wiktorowicz, S. J. (2016). The PDS 66 Circumstellar Disk as Seen in Polarized Light with the Gemini Planet Imager. Astrophysical Journal Letters, 818(1), Article L15. https://doi.org/10.3847/2041-8205/818/1/l15

We present H- and K-band imaging polarimetry for the PDS 66 circumstellar disk obtained during the commissioning of the Gemini Planet Imager (GPI). Polarization images reveal a clear detection of the disk in to the 0farcs12 inner working angle (IWA)... Read More about The PDS 66 Circumstellar Disk as Seen in Polarized Light with the Gemini Planet Imager.

Direct Imaging of an Asymmetric Debris Disk in the HD 106906 Planetary System (2015)
Journal Article
Kalas, P. G., Rajan, A., Wang, J. J., Millar-Blanchaer Maxwell, A., Duchene, G., Chen, C., …Wolff, S. G. (2015). Direct Imaging of an Asymmetric Debris Disk in the HD 106906 Planetary System. Astrophysical Journal, 814(1), https://doi.org/10.1088/0004-637x/814/1/32

Gemini Planet Imager Observations of the AU Microscopii Debris Disk: Asymmetries within One Arcsecond (2015)
Journal Article
Wang, J. J., Graham, J. R., Pueyo, L., Nielsen, E. L., Millar-Blanchaer, M., De Rosa, R. J., …Wolff, S. G. (2015). Gemini Planet Imager Observations of the AU Microscopii Debris Disk: Asymmetries within One Arcsecond. Astrophysical Journal Letters, 811(2), https://doi.org/10.1088/2041-8205/811/2/l19

Polarimetry with the Gemini Planet Imager: Methods, Performance at First Light, and the Circumstellar Ring around HR 4796A (2015)
Journal Article
Perrin, M. D., Duchene, G., Millar-Blanchaer, M., Fitzgerald, M. P., Graham, J. R., Wiktorowicz, S. J., …Wolff, S. G. (2015). Polarimetry with the Gemini Planet Imager: Methods, Performance at First Light, and the Circumstellar Ring around HR 4796A. Astrophysical Journal, 799(2), https://doi.org/10.1088/0004-637x/799/2/182

First Scattered-light Image of the Debris Disk around HD 131835 with the Gemini Planet Imager (2015)
Journal Article
Hung, L., Duchêne, G., Arriaga, P., Fitzgerald, M. P., Maire, J., Marois, C., …Wiktorowicz, S. J. (2015). First Scattered-light Image of the Debris Disk around HD 131835 with the Gemini Planet Imager. Astrophysical Journal Letters, 815(1), https://doi.org/10.1088/2041-8205/815/1/l14

The First H-band Spectrum of the Giant Planet beta Pictoris b (2015)
Journal Article
Chilcote, J., Barman, T., Fitzgerald, M. P., Graham, J. R., Larkin, J. E., Macintosh, B., …Wolff, S. (2015). The First H-band Spectrum of the Giant Planet beta Pictoris b. Astrophysical Journal Letters, 798(1), https://doi.org/10.1088/2041-8205/798/1/l3

Astrometric Confirmation and Preliminary Orbital Parameters of the Young Exoplanet 51 Eridani b with the Gemini Planet Imager (2015)
Journal Article
De Rosa, R. J., Nielsen, E. L., Blunt, S. C., Graham, J. R., Konopacky, Q. M., Marois, C., …Wolff, S. G. (2015). Astrometric Confirmation and Preliminary Orbital Parameters of the Young Exoplanet 51 Eridani b with the Gemini Planet Imager. Astrophysical Journal Letters, 814(1), https://doi.org/10.1088/2041-8205/814/1/l3