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Douglas R. Gies

Georgia State University

49H-index
507Paper Count
9.5KCitation Count
Published Papers 122
Publication Date
Two Be or Not Two Be: A New Companion Detection for HD 52244 Using HST/FGS*
err2026-04-15
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errKeefe J. Kamp; Saida M. Caballero-Nieves; Edmund P. Nelan; Nancy Remage Evans; Douglas R. Gies; Noel D Richardson
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Detection and Astrometry of the Ba–Bb Subsystem in α Piscium: First Dual-field Interferometry at the CHARA Array
err2026-03-30
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errNarsireddy Anugu; Robert Klement; John D. Monnier; Douglas R. Gies; Gail H. Schaefer; Stefan Kraus; Sebastián Carrazco-Gaxiola; Akshat S. Chaturvedi; Mayra Gutierrez; Becky Flores; Jeremy Jones; Colin Kane; Rainer Köhler; Karolina Kubiak; Olli W. Majoinen; Nicholas J. Scott; Kayvon Sharifi
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A Spectroscopic and Interferometric Study of W Serpentis Stars. I. Circumbinary Outflow in the Interacting Binary W Serpentis
err2024-12-17
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errShepard, Katherine; Gies, Douglas R.; Schaefer, Gail H.; Anugu, Narsireddy; Baron, Fabien R.; Lanthermann, Cyprien; Monnier, John D.; Kraus, Stefan; ten Brummelaar, Theo
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First on-sky interference fringes at 810 nm with the CHARA array using servo controlled hectometric outdoor fibre links
err2024-11-08
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errMagri, Julie; Grossard, Ludovic; Reynaud, Francois; Fabert, Marc; Lehmann, Lucien; Delage, Laurent; Ligon, Robert; Vargas, Norm; Majoinen, Olli; ten Brummelaar, Theo; Farrington, Christopher D.; Scott, Nicholas J.; Anugu, Narsireddy; Schaefer, Gail; Gies, Douglas; Woods, Craig; Golden, Steve; Castillo, Victor; Anderson, Matt; Krawczyk, Rodolphe; Le Duigou, Jean-Michel
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Multi-wavelength spectroscopic analysis of the ULX Holmberg II X-1 and its nebula suggests the presence of a heavy black hole accreting from a B-type donor
err2024-10-22
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errSerantes, S. Reyero; Oskinova, L.; Hamann, W. -R.; Gomez-Gonzalez, V. M. A.; Todt, H.; Pauli, D.; Soria, R.; Gies, D. R.; Torrejon, J. M.; Bulik, T.; Ramachandran, V.; Sander, A. A. C.; Bozzo, E.; Poutanen, J.
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CHARA Near-infrared Imaging of the Yellow Hypergiant Star ρ Cassiopeiae: Convection Cells and Circumstellar Envelope
err2024-10-08
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errAnugu, Narsireddy; Baron, Fabien; Monnier, John D.; Gies, Douglas R.; Roettenbacher, Rachael M.; Schaefer, Gail H.; Montarges, Miguel; Kraus, Stefan; Le Bouquin, Jean-Baptiste; Anderson, Matthew D.; ten Brummelaar, Theo; Codron, Isabelle; Farrington, Christopher D.; Gardner, Tyler; Gutierrez, Mayra; Kohler, Rainer; Lanthermann, Cyprien; Norris, Ryan; Scott, Nicholas J.; Setterholm, Benjamin R.; Vargas, Norman L.
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Time Evolution Images of the Hypergiant RW Cephei during the Rebrightening Phase Following the Great Dimming
err2024-09-13
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errAnugu, Narsireddy; Gies, Douglas R.; Roettenbacher, Rachael M.; Monnier, John D.; Montarges, Miguel; Merand, Antoine; Baron, Fabien; Schaefer, Gail H.; Shepard, Katherine A.; Kraus, Stefan; Anderson, Matthew D.; Codron, Isabelle; Gardner, Tyler; Gutierrez, Mayra; Kohler, Rainer; Kubiak, Karolina; Lanthermann, Cyprien; Majoinen, Olli; Scott, Nicholas J.; Vollmann, Wolfgang
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Charting quantum horizons to establish a roadmap for microarcsecond astronomy (vol 8, pg 681, 2024)
err2024-06-28
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errLau, Ryan M.; Ashok, Amit; Emms, Julie; Gies, Douglas R.; Guha, Saikat; Hartman, Zachary; McClinton, Brittany; Monnier, John; Rajagopal, Jayadev K.; Richardson, J. Gabriel; Ridgway, Stephen T.; Sanchez-Bermudez, Joel; Schaefer, Gail; Smith, Brian J.; Suleymanzade, Aziza
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Charting quantum horizons to establish a roadmap for microsecond astronomy
err2024-05-30
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errLau, Ryan M.; Ashok, Amit; Emms, Julie; Gies, Douglas R.; Guha, Saikat; Hartman, Zachary; McClinton, Brittany; Monnier, John; Rajagopal, Jayadev K.; Richardson, J. Gabriel; Ridgway, Stephen T.; Sanchez-Bermudez, Joel; Schaefer, Gail; Smith, Brian J.; Suleymanzade, Aziza
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The CHARA Array Interferometric Program on the Multiplicity of Classical Be Stars: New Detections and Orbits of Stripped Subdwarf Companions
err2024-02-08
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errKlement, Robert; Rivinius, Thomas; Gies, Douglas R.; Baade, Dietrich; Merand, Antoine; Monnier, John D.; Schaefer, Gail H.; Lanthermann, Cyprien; Anugu, Narsireddy; Kraus, Stefan; Gardner, Tyler
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AC Her: Evidence of the First Polar Circumbinary Planet
err2023-11-08
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errMartin, Rebecca G.; Lubow, Stephen H.; Vallet, David; Anugu, Narsireddy; Gies, Douglas R.
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The Great Dimming of the Hypergiant Star RW Cephei: CHARA Array Images and Spectral Analysis
err2023-07-31
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errAnugu, Narsireddy; Baron, Fabien; Gies, Douglas R. R.; Lanthermann, Cyprien; Schaefer, Gail H. H.; Shepard, Katherine A. A.; Brummelaar, Theo ten; Monnier, John D. D.; Kraus, Stefan; Le Bouquin, Jean-Baptiste; Davies, Claire L. L.; Ennis, Jacob; Gardner, Tyler; Labdon, Aaron; Roettenbacher, Rachael M. M.; Setterholm, Benjamin R. R.; Vollmann, Wolfgang; Sigismondi, Costantino
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The Orbital and Physical Properties of Five Southern Be plus sdO Binary Systems
err2023-04-18
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errWang, Luqian; Gies, Douglas R. R.; Peters, Geraldine J. J.; Han, Zhanwen
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Gamma Cas Stars as Be plus White Dwarf Binary Systems
err2022-12-28
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errGies, Douglas R. R.; Wang, Luqian; Klement, Robert
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Dynamical Masses of the Primary Be Star and Secondary sdB Star in the Single-lined Binary κ Dra (B6 IIIe)
err2022-11-23
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errKlement, Robert; Baade, Dietrich; Rivinius, Thomas; Gies, Douglas R.; Wang, Luqian; Labadie-Bartz, Jonathan; dos Santos, Pedro Ticiani; Monnier, John D.; Carciofi, Alex C.; Merand, Antoine; Anugu, Narsireddy; Schaefer, Gail H.; Le Bouquin, Jean-Baptiste; Davies, Claire L.; Ennis, Jacob; Gardner, Tyler; Kraus, Stefan; Setterholm, Benjamin R.; Labdon, Aaron
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Visual Orbits of Spectroscopic Binaries with the CHARA Array. IV. HD 61859, HD 89822, HD 109510, and HD 191692
err2022-11-01
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errLester, Kathryn, V; Schaefer, Gail H.; Fekel, Francis C.; Gies, Douglas R.; Henry, Todd J.; Jao, Wei-Chun; Paredes, Leonardo A.; Hubbard-James, Hodari-Sadiki; Farrington, Christopher D.; Gordon, Kathryn D.; Chojnowski, S. Drew; Monnier, John D.; Kraus, Stefan; Le Bouquin, Jean-Baptiste; Anugu, Narsireddy; Ten Brummelaar, Theo; Davies, Claire L.; Gardner, Tyler; Labdon, Aaron; Lanthermann, Cyprien; Setterholm, Benjamin R.
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ARMADA. II. Further Detections of Inner Companions to Intermediate-mass Binaries with Microarcsecond Astrometry at CHARA and VLTI
err2022-10-11
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errGardner, Tyler; Monnier, John D.; Fekel, Francis C.; Le Bouquin, Jean-Baptiste; Scovera, Adam; Schaefer, Gail; Kraus, Stefan; Adams, Fred C.; Anugu, Narsireddy; Berger, Jean-Philippe; Ten Brummelaar, Theo; Davies, Claire L.; Ennis, Jacob; Gies, Douglas R.; Johnson, Keith J. C.; Kervella, Pierre; Kratter, Kaitlin M.; Labdon, Aaron; Lanthermann, Cyprien; Sahlmann, Johannes; Setterholm, Benjamin R.
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Identification of New Classical Be Stars from the LAMOST Medium Resolution Survey
err2022-06-17
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errWang, Luqian; Li, Jiao; Wu, You; Gies, Douglas R.; Liu, Jin Zhong; Liu, Chao; Guo, Yanjun; Chen, Xuefei; Han, Zhanwen
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Spectroscopic Line Modeling of the Fastest Rotating O-type Stars
err2022-05-23
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errShepard, Katherine; Gies, Douglas R.; Kaper, Lex; De Koter, Alex
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Mass Transfer as an Explanation for the Lifetime Travel Time Discrepancy in IT Librae
err2022-03-18
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errWysocki, Peter; Gies, Douglas; Shepard, Katherine; Lester, Kathryn; Orosz, Jerome
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