Search Results - "Günther, Maximilian N."
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The Next Generation Transit Survey (NGTS)
Published in Monthly notices of the Royal Astronomical Society (21-04-2018)“…Abstract We describe the Next Generation Transit Survey (NGTS), which is a ground-based project searching for transiting exoplanets orbiting bright stars. NGTS…”
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Testing Self-organized Criticality across the Main Sequence Using Stellar Flares from TESS
Published in Astrophysical journal. Letters (01-01-2022)“…Abstract Self-organized criticality describes a class of dynamical systems that maintain themselves in an attractor state with no intrinsic length or…”
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Stellar flares detected with the Next Generation Transit Survey
Published in Monthly notices of the Royal Astronomical Society (01-07-2021)“…ABSTRACT We present the results of a search for stellar flares in the first data release from the Next Generation Transit Survey (NGTS). We have found 610…”
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An eclipsing M-dwarf close to the hydrogen burning limit from NGTS
Published in Monthly notices of the Royal Astronomical Society (01-11-2020)“…ABSTRACT We present the discovery of NGTS J0930−18, an extreme mass ratio eclipsing M-dwarf binary system with an early M-dwarf primary and a late M-dwarf…”
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NGTS-19b: a high-mass transiting brown dwarf in a 17-d eccentric orbit
Published in Monthly notices of the Royal Astronomical Society (01-08-2021)“…ABSTRACT We present the discovery of NGTS-19b, a high-mass transiting brown dwarf discovered by the Next Generation Transit Survey. We investigate the system…”
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Quantifying and predicting Drosophila larvae crawling phenotypes
Published in Scientific reports (21-06-2016)“…The fruit fly Drosophila melanogaster is a widely used model for cell biology, development, disease, and neuroscience. The fly’s power as a genetic model for…”
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Automatic vetting of planet candidates from ground-based surveys: machine learning with NGTS
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Ground-based detection of G star superflares with NGTS
Published in Monthly notices of the Royal Astronomical Society (01-07-2018)“…Abstract We present high cadence detections of two superflares from a bright G8 star (V = 11.56) with the Next Generation Transit Survey (NGTS). We improve…”
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NGTS and WASP photometric recovery of a single-transit candidate from TESS
Published in Monthly notices of the Royal Astronomical Society (01-01-2020)“…Abstract The Transiting Exoplanet Survey Satellite (TESS) produces a large number of single-transit event candidates, since the mission monitors most stars for…”
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NGTS clusters survey – III. A low-mass eclipsing binary in the Blanco 1 open cluster spanning the fully convective boundary
Published in Monthly notices of the Royal Astronomical Society (01-11-2021)“…ABSTRACT We present the discovery and characterization of an eclipsing binary identified by the Next Generation Transit Survey in the ∼115-Myr-old Blanco 1…”
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Three Warm Jupiters around Solar-analog Stars Detected with TESS
Published in The Astronomical journal (01-12-2023)“…Abstract We report the discovery and characterization of three giant exoplanets orbiting solar-analog stars, detected by the TESS space mission and confirmed…”
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Centroid vetting of transiting planet candidates from the Next Generation Transit Survey
Published in Monthly notices of the Royal Astronomical Society (01-11-2017)“…Abstract The Next Generation Transit Survey (NGTS), operating in Paranal since 2016, is a wide-field survey to detect Neptunes and super-Earths transiting…”
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Periodic stellar variability from almost a million NGTS light curves
Published in Monthly notices of the Royal Astronomical Society (22-04-2022)“…ABSTRACT We analyse 829 481 stars from the Next Generation Transit Survey (NGTS) to extract variability periods. We utilize a generalization of the…”
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A Second Earth-sized Planet in the Habitable Zone of the M Dwarf, TOI-700
Published in Astrophysical journal. Letters (01-02-2023)“…Abstract We report the discovery of TOI-700 e, a 0.95 R ⊕ planet residing in the Optimistic Habitable Zone (HZ) of its host star. This discovery was enabled by…”
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A long-period (P = 61.8 d) M5V dwarf eclipsing a Sun-like star from TESS and NGTS
Published in Monthly notices of the Royal Astronomical Society (01-07-2020)“…ABSTRACT The Transiting Exoplanet Survey Satellite has produced a large number of single-transit event candidates which are being monitored by the Next…”
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NGTS-21b: an inflated Super-Jupiter orbiting a metal-poor K dwarf
Published in Monthly notices of the Royal Astronomical Society (02-11-2022)“…ABSTRACT We report the discovery of NGTS-21b , a massive hot Jupiter orbiting a low-mass star as part of the Next Generation Transit Survey (NGTS). The planet…”
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NGTS-12b: A sub-Saturn mass transiting exoplanet in a 7.53 day orbit
Published in Monthly notices of the Royal Astronomical Society (01-12-2020)“…ABSTRACT We report the discovery of the transiting exoplanet NGTS-12b by the Next Generation Transit Survey (NGTS). The host star, NGTS-12, is a V = 12.38 mag…”
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NGTS-8b and NGTS-9b: two non-inflated hot-Jupiters
Published in Monthly notices of the Royal Astronomical Society (01-01-2020)“…Abstract We report the discovery, by the Next Generation Transit Survey (NGTS), of two hot-Jupiters NGTS-8b and NGTS-9b. These orbit a $V\, =\, 13.68$ K0V star…”
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TOI-712: A System of Adolescent Mini-Neptunes Extending to the Habitable Zone
Published in The Astronomical journal (01-08-2022)“…As an all-sky survey, NASA’s Transiting Exoplanet Survey Satellite (TESS) mission is able to detect the brightest and rarest types of transiting planetary…”
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A low-mass eclipsing binary within the fully convective zone from the Next Generation Transit Survey
Published in Monthly notices of the Royal Astronomical Society (01-12-2018)Get full text
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