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Universe
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The Solar Neighborhood LI: A Variability Survey of Nearby M Dwarfs with Planets from Months to Decades with TESS and the CTIO/SMARTS 0.9 m
KAR A., HENRY T., COUPERUS A., HALEY VRIJMOET E. & JAO W.-Ch.
Astron. J.
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How habitable are M-dwarf Exoplanets? Modeling surface conditions and exploring the role of melanins in the survival of Aspergillus niger spores under exoplanet-like radiation
MOTA A., KOCH S., MATTHIAE D., SANTOS N. & CORTESÃ,O M.
Astrobiology
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arxiv
On the Comprehensive 3D Modeling of the Radiation Environment of Proxima Centauri b: A New Constraint on Habitability?
ENGELBRECHT N., HERBST K., DU TOIT STRAUSS R., SCHERER K., LIGHT J. & MOLOTO K.
ApJ
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Water content of rocky exoplanets in the habitable zone
BOLDOG A., DOBOS V., KISS L., van der PERK M. & BARR A.
Astron. & Astrophys.
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paperarxiv
Prospects for Cryovolcanic Activity on Cold Ocean Planets
QUICK L., ROBERGE A., MENDOZA G., QUINTANA R. & YOUNG BLOOD A.
ApJ
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Visible extreme adaptive optics on extremely large telescopes: Towards detecting oxygen in Proxima Centauri b and analogs
FOWLER J., HAFFERT S., van KOOTEN M., LANDMAN R., BIDOT A. et al.
SPIE Proceeding
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arxiv
Swarming Proxima Centauri: Optical Communication Over Interstellar Distances
EUBANKS M., BLASE P., HEIN A., HIBBERD A. & KENNEDY R.
submitted
arxiv
Delivery of icy planetesimals to inner planets in the Proxima Centauri planetary system
High-resolution reflection spectra for Proxima b and Trappist-1e models for ELT observations
LIN Z. & KALTENEGGER L.
MNRAS
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paperarxiv
Ozone chemistry on tidally locked M dwarf planets
YATES J., PALMER P., MANNERS J., BOUTLE I., KOHARY K. et al.
MNRAS
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paperarxiv
Dim Prospects for Transmission Spectra of Ocean Earths Around M Stars
SUISSA G., MANDELL A., WOLF E., VILLANUEVA G., FAUCHEZ Th. & KOPPARAPU R.
ApJ
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paperarxiv
Revisiting Proxima with ESPRESSO
MASCARENO A., FARIA J., FIGUEIRA P., LOVIS Ch., DAMASSO M. et al.
Astron. & Astrophys.
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paperarxiv
Implications of different stellar spectra for the climate of tidally-locked Earth-like exoplanets
EAGER J., REICHELT D., MAYNE J., LAMBERT F., SERGEEV D. et al.
Astron. & Astrophys.
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paperarxiv
The Effect of Substellar Continent Size on Ocean Dynamics of Proxima Centauri b
SALAZAR A., OLSON S., KOMACEK Th., STEPHENS H. & ABBOT D.
ApJ. Letters
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paperarxiv
EvryFlare III: Temperature Evolution and Habitability Impacts of Dozens of Superflares Observed Simultaneously by Evryscope and TESS
HOWARD W., CORBELT H., LAW N., RATZLOFF J., GALLIHER N. et al.
ApJ
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The Single-mode Complex Amplitude Refinement (SCAR) coronagraph: II. Lab verification, and toward the characterization of Proxima b
HAFFERT S., POR E., KELLER C., KENWORTHY M., DOELMAN D., SNIK F. & ESCUTI M.
Astron. & Astrophys.
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Impact of Space Weather on Climate and Habitability of Terrestrial Type Exoplanets
AIRAPETIAN V., BARNES R., COHEN O., COLLINSON G., DANCHI W. et al.
Int. J. Astrobiol.
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Risks for Life on Proxima b from Sterilizing Asteroid Impacts
SIRAJ A. & LOEB A.
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Diverse outcomes of planet formation and composition around low-mass stars and brown dwarfs
MIGUEL Y., CRIDLAND A., ORMEL C., FORTNEY J. & IDA S.
MNRAS
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paperarxiv
Temporal changes of the flare activity of Proxima Cen
PAVLENKO Y., SUAREZ MASCARENO A., ZAPATERO OSORIO M., REBOLO R. , LODIEU N. et al.
Astron. & Astrophys.
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A Multi-Year Search For Transits Of Proxima Centauri. II: No Evidence For Transit Events With Periods Between 1-30 Days
FELIZ D., BLANK D., COLLINS K., WHITE G., STASSUN K. et al.
Astron. J.
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Directly testing gravity with Proxima Centauri
BANIK I. & KROUPA P.
MNRAS
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High Resolution Spectroscopy and High Contrast Imaging with the ELT : looking for O2 in Proxima b
HAWKER G. & PARRY I.
MNRAS
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Dynamical evolution and stability maps of the Proxima Centauri system
MENG T., JI J. & DONG Y.
MNRAS
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Impact of Stellar Superflares on Planetary Habitability
YAMASHIKI Y., MAEHARA H., AIRAPETIAN V., NOTSU Y., SATO T. et al.
ApJ
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arxiv
Characterizing Exoplanet Habitability
KOPPARAPU R., WOLF E. & MEADOWS V.
Book chapter for "Planetary Astrobiology"
arxiv
Bias and robustness of eccentricity estimates from radial velocity data
HARA N., BOUE G., LASKAR J., DELISLE J. & UNGER N.
MNRAS
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Planetary Magnetic Field Control of Ion Escape from Weakly Magnetized Planets
EGAN H., JARVINEN I., MA Y. & BRAIN D.
MNRAS
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Habitable Climate Scenarios for Proxima Centauri b With a Dynamic Ocean
DEL GENIO A., WAY M., AMUNDSEN D., ALEINOV I., KELLEY M. et al.
Astrobiology
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Estimating Planetary Mass with Deep Learning
TASKER E., LANEUVILLE M. & GUTTENBERG N.
Astron. J.
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Surface Imaging of Proxima b and Other Exoplanets: Albedo Maps, Biosignatures, and Technosignatures
BERDYUGINA S. & KUHN J.
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RefPlanets: Search for reflected light from extra-solar planets with SPHERE/ZIMPOL
HUNZIKER S., SCHMID H., MOUILLET D., MILLI J., ZURIO A. et al.
Astron. & Astrophys.
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Flaring activity of Proxima Centauri from TESS observations: quasi-periodic oscillations during flare decay and inferences on the habitability of Proxima b
VIDA K., OLAH K., KOVARI Zs., van DRIEL-GESZTELYI L. & MOOR A.
ApJ
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NEAR: First Results from the Search for Low-Mass
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KASPER M., ARSENAULT R., KÄFT U., JAKOB G., LEVERATTO S. et al.
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Observation of a possible superflare on Proxima Centauri
KIELKOPF J., HART Rh., CARTER B. & MARSDEN S.
MNRAS
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paperarxiv
Searching for Atmospheric Bioindicators in Planets around the Two Nearby Stars, Proxima Centauri and Epsilon Eridani—Test Cases for Retrieval of Atmospheric Gases with Infrared Spectroscopy
LEGER A., DEFRERE D., GARCIA MUÑOZ A., GODOLT M., GRENFELL J. et al.
Astrobiology
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Model of the Search For Extraterrestrial Intelligence with Coronagraphic Imaging
VIDES Ch., MACINTOSH B., BINDER B., DE ROSA R., RUFFIO J.-B. & SAVRANSKY D.
Astron. J.
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Proxima Centauri b is not a transiting exoplanet
JENKINS J., HARRINGTON J., CHALLENER R., KURTOVIC N., RAMIREZ R. et al.
MNRAS
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Transition from eyeball to snowball driven by sea-ice drift on tidally locked terrestrial planets
YANG J., JI W. & ZENG Y.
Nature Astronomy
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The First Naked-Eye Superflare Detected from Proxima Centauri
HOWARD W., TILLEY M., CORBETT H., YOUNGWOOD A., PARKE LOYD R. et al.
ApJ. Letters
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paperarxiv
Exoplanet Terra Incognita
BERDYUGINA S., KUHN J., BELIKOV R. & TUTYSHEV S.
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KREIDBERG, L. & A. LOEB
ApJL
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Geomagnetic properties of Proxima Centauri b analogues
ZULUAGA, J. & S. BUSTAMANTE
ApJL
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Possible Internal Structures and Compositions of Proxima Centauri b
BRUGGER B., MOUSIS O., DELEUIL M. & LUNINE J.
ApJ. Letters
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The Space Weather of Proxima Centauri b
GARRAFFO C., DRAKE J. & COHEN O.
ApJ. Letters
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Optical, UV, and X-Ray Evidence for a 7-Year Stellar Cycle in Proxima Centauri
WAGERLIN B., SAAR S., POJMANSKI G., DRAKE J. & KASHYAP V.
MNRAS
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A Strategic Roadmap to Centauri
JOHNSON L., HARRIS D., TRAUSCH A., MATLOFF G., TAYLOR T. & CUTTING K.
JBIS
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Precise radial velocities of Proxima Centauri. Strong constraints on a
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KÜRSTER M., HATZES A., COCHRAN W., S. DOEBEREINER S., DENNERL K.
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Interferometric Astrometry of Proxima Centauri and
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BENEDICT F., MCARTHUR B., CHAPPELL D., NELAN E., JEFFERYS W., Van ALTENA W.,
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WHIPPLE A., SHELUS P., JEFFERYS W., HEMENWAY P., FRANZ O.,
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