Results 51 to 60 of about 21,946 (214)
, 2021 Ever since the discovery of the first exoplanet in 1995, more than 4000 exoplanets have been discovered so far. The majority of the exoplanets were discovered by transit and radial velocity methods. And the numbers are only likely to increase prominently,
BSR, Srujith, S., Majal Shiny
core +1 more source
VISIBLE AND INFRARED TELESCOPES IN DETECTION OF EARTH-LIKE EXOPLANETS
Radio Physics and Radio Astronomy, 2016 Object and purpose: The study examines the balance of resolving and light-harvesting (penetrating) abilities of filled and sparse aperture telescopes in direct detection of terrestrial exoplanets.
A. D. Yegorov +4 more
doaj +1 more source
Space Weather, 2022 The present study aims at characterizing the habitability conditions of exoplanets with an Earth‐like magnetosphere inside the habitable zone of M and F stars, caused by the direct deposition of the stellar wind on the exoplanet surface.
J. Varela +5 more
doaj +1 more source
Computer Graphics Forum, EarlyView.We present design considerations for animated transitions of the appearance of 3D spatial datasets in a hybrid Augmented Reality‐desktop context. Such hybrid interfaces combine both traditional and immersive displays to facilitate the exploration of 2D and 3D data representations in the environment in which they are best displayed.
Yucheng Lu +6 more
wiley +1 more source
Characterising Exoplanets Using Ground-based & Space-based Facilities [PDF]
Exoplanets are diverse and complex, with the components such as planetary formation, orbital dynamics, and atmospheric compositions being detectable though primary transiting events.
Lowson, Nataliea
core +1 more source
The Astronomical JournalWe determined atmospheric and evolutionary parameters, along with chemical abundances of C, O, S, Fe, and Ni for 290 solar-type exoplanet-hosting stars using high-resolution HARPS-North and HARPS-South spectra, and radii for 373 exoplanets using ...
Ellen Costa-Almeida +4 more
doaj +1 more source
Planets and the Possibility of Life beyond Earth
ZygonThe question of whether life exists beyond Earth has intrigued humans throughout history. Millennia of speculation have fueled both philosophy and theology, with contemplations of the spiritual state of alien beings shedding new light on that state of ...
Jennifer J. Wiseman
doaj +2 more sources
Classifying Exoplanets with a Gaussian Mixture Model
The Open Journal of Astrophysics, 2018 Recently, Odrzywolek and Rafelski have found three distinct categories of exoplanets, when they are classified based on density. We first carry out a similar classification of exoplanets according to their density using the Gaussian Mixture Model ...
Soham Kulkarni, Shantanu Desai
doaj +1 more source
The WASP-South search for transiting exoplanets [PDF]
, 2011 Since 2006 WASP-South has been scanning the Southern sky for transiting exoplanets. Combined with Geneva Observatory radial velocities we have so far found over 30 transiting exoplanets around relatively bright stars of magnitude 9-13.
Pollacco D. +39 more
core +1 more source