recent results from the gpi exoplanet survey...2016 klip/adi - tot hd 141569 pol hd 15115 klip/adi -...

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Recent results from the GPI Exoplanet Survey Kate Follette with liberal slide pilfering from Vanessa Bailey, Rob de Rosa and Eric Nielsen On Behalf of the GPIES collaboration

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Page 1: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Recent results from the GPI Exoplanet Survey

Kate Follettewith liberal slide pilfering from Vanessa Bailey, Rob de Rosa and Eric Nielsen

On Behalf of the GPIES collaboration !

Page 2: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Gemini Planet Imager Team

Aguilar, Jonathan; Ammons, Mark; Arriaga, Pauline; Artigau, Etienne; Bailey, Vanessa; Barman, T; Beckwith, S.; Bruzzone, Sebastian; Bulger, Joanna; Burmingham, B.; Burrows, A.; Cady, Eric; Chen, C.; Chiang, E.; Chilcote, J.;

Cotten, Tara; Dawson, Bekki; de Rosa, Rob; Dong, Robin; Doyon R.; Draper, Zachary; Duchene, G.; Esposito, Tom; Fabrycky, D.; Fitzgerald, M.; Follette, Kate; Fortney, J.; Fulton, Benjamin; Gerard, Benjamin; Graham, J.R.;

Greenbaum, Alex; Hibon, Pascale ; Hinkley, S.; Hirsch, Lea; Hom, Justin; Howard, Andrew; Hung, Li-Wei; Ingraham, Patrick; Jensen-Clem, Rebecca; Johnson-Groh, Mara; Kalas, P.; Konopacky, Q.; Lafreniere, D.; Larkin, J.; Lawler, Sam; Lee, Eve; Lee, Jinhee; Line, Michael; Macintosh, B.; Maire, J.; Marchis, F.; Marley, M.; Marois, C.; Matthews, B. ; Metchev, S.; Millar-Blanchaer, Max ; Morley, Caroline ; Morzinski, K.; Murray-Clay, R.; Nielsen, Eric; Norton, Andrew; Oppenheimer, B.; Palmer, D.; Patel, Rahul; Patience, J.; Perrin, M.; Poteet, Charles; Poyneer, L.;

Pueyo, L.; Rafikov, Roman; Rajan, Abhijith ; Rameau, Julien; Rantakyro, Fredrik; Ren, Bin; Rice, Emily; Rice, Malena; Rojo, Patricio; Ruffio, Jean-Baptiste ; Ruiz, M. T.; Ryan, Dominic; Salama, Maissa; Saumon, D.; Savransky, D.;

Schneider, A.; Shapiro, Jacob; Sivaramakrishnan, A.; Song, I.; Soummer, R.; Thomas, S.; Vasisht, G.; Vega, David; Wallace, K.; Wang, Jason; Ward-Duong, Kim ; Wiktorowicz, S.; Wolff, Schuyler ; Zalesky, Joe; Zuckerman, B.!

Page 3: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Two observing modes!Spectroscopy / Photometry! Polarimetry!

Page 4: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Two observing modes!Spectroscopy / Photometry! Polarimetry!

14mas plate scale!R~45 Spectra!

Page 5: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Real-time data reduction!

λ! x!

y!

Produced in ~15 sec!!Image quality monitoring!

Raw, single-frame !contrast!

students/PD: Jerome Maire, Patrick Ingraham, Schuyler Wolf, Max Millar-Blanchaer!

Page 6: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

“Data Cruncher”: !Raw frames -> detections & limits!

pipeline lead by Jason Wang!

!!!! …!

Page 7: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Real-time candidate flagging!Christian Marois! Julien Rameau!Jason Wang!

JB Ruffio!

Page 8: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

So, how are we doing?

Page 9: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

HD100546 Folletteetal.,inprep

Pol

Pol

HD32297

Pol

HD61005

HR4796A Perrinetal.2015,Arriagaetal.,inprep

Pol

BetaPic Millar-Blanchaeretal.2015

Espositoetal.,inprep

KLIP/ADI-Tot

KLIP/ADI

AUMic Wangetal.,2015

KLIP/ADI-Tot

HD106906 Kalasetal.,2016

KLIP/ADI-Tot

HD141569

Pol

HD15115

KLIP/ADI-Tot

GPIES Disk Detections!PDS66 Wolffetal.,

2016

Pol

Pol

HD32297 Hungetal.2015

Draperetal.2016

HD111520

Pol KLIP/ADI-Tot Pol

HD157587 Millar-Blanchaeretal.2016

Ducheneetal.,inprep

Bruzzoneetal.,inprep

RDI-Tot

Page 10: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Pol

V4046Sgr Rapsonetal,2015

HD142527 Rodigasetal.2014

Pol

HD115600 Currieetal.2015

A-LOCITot

HD134344Wahhajetal.,submitted

MLOCI-Tot

+Classical Observer GPI Detections!

Page 11: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

GPIES Planet Detections!

HD 95086 b!51 Eri b!De Rosa et al. 2015!Rameau et al. 2016!

Macintosh et al. 2015!De Rosa, Nielsen et al. 2015!

Beta Pic b!

And following up other candidates…!

Millar-Blanchaer et al. 2015!Wang et al. 2016!

Page 12: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Survey status: May 2016!Rob De Rosa!

30 pol snapshots !14 deep pol sets on known disks!

286hrs! 600hrs!

278 spec targets!

Page 13: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Preliminary survey statistics : May 2016!Eric Nielsen!

Page 14: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Three recent results…

Page 15: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

HD 95086: A gap-carving planet!Julien Rameau, Eric Nielsen,2016 !

Page 16: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

PDS 66: A ring and gap!Schuyler Wolff 2016!

Page 17: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

~2:1 brightness difference between NW and SE!

Zach Draper 2016!

HD111520: An asymmetric disk!

Page 18: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Summary!•  GPIES ~1/2 complete!•  1 planet discovery so far : 51 Eri b!•  New era of direct imaging: !

•  spectroscopy (atmospheric properties)!

•  astrometry!

•  Disk+planet interaction gives context !•  Stay tuned!

Page 19: Recent results from the GPI Exoplanet Survey...2016 KLIP/ADI - Tot HD 141569 Pol HD 15115 KLIP/ADI - Tot GPIES Disk Detections! PDS 66 Wolff et al., 2016 Pol HD 32297 Hung et al

Thanks!!