Mission Concept for Direct Multipixel Imaging and Spectroscopy of Exoplanets Using the Solar Gravity Lens

N Arora, L Alkalai - 42nd COSPAR Scientific Assembly, 2018 - ui.adsabs.harvard.edu
Delivering a moderately sized optical telescope to the Solar Gravity Lens (≥ 550 AUえーゆー from
the Sun) enables direct, multipixel (megapixel) imaging and high-resolution spectroscopy of …

Direct multipixel imaging and spectroscopy of an exoplanet with a solar gravity lens mission

SG Turyshev, M Shao, VT Toth, LD Friedman… - arXiv preprint arXiv …, 2020 - arxiv.org
We examined the solar gravitational lens (SGL) as the means to produce direct high-
resolution, multipixel images of exoplanets. The properties of the SGL are remarkable: it …

Direct Multipixel Imaging and Spectroscopy of an exo-Earth with a Solar Gravitational Lens Telescope

S Turyshev, M Shao - 42nd COSPAR Scientific Assembly, 2018 - ui.adsabs.harvard.edu
Nature has presented us with a very powerful" instrument" that we have yet to explore and
learn to use. This instrument is the Solar Gravitational Lens (SGL), which results from the …

Recognizing the value of the solar gravitational lens for direct multipixel imaging and spectroscopy of an exoplanet

SG Turyshev, M Shao, J Shen, H Zhou, VT Toth… - arXiv preprint arXiv …, 2018 - arxiv.org
The Solar Gravitational Lens (SGL) allows for major brightness amplification ($\sim 10^{11}
$ at wavelength of $1~\mu $ m) and extreme angular resolution ($\sim10^{-10} $ arcsec) …

Mission to the Solar Gravity Lens Focus: Natural High-Ground for Imaging Earth-Like Exoplanets

LA Alkalai, NA Arora, ST Turyshev… - Planetary Science …, 2017 - ui.adsabs.harvard.edu
Mission to the Solar Gravity Lens Focus: Natural High-Ground for Imaging Earth-Like
Exoplanets - NASA/ADS Now on home page ads icon ads Enable full ADS view NASA/ADS …

[PDF][PDF] DIRECT MULTIPIXEL IMAGING OF AN EXO-EARTH

SG TURYSHEV, M SHAO, L ALKALAI… - General Interstellar …, 2019 - bis-space.com
Nature offers a powerful instrument that has yet to be explored. It is the Solar Gravitational
Lens (SGL): the gravitational field of the Sun, which has the ability to bend and focus light …

[PDF][PDF] A Mission to Find and Study Life on an Exoplanet

SG Turyshev, M Shao, L Friedman - 2017 - kiss.caltech.edu
A 1-meter telescope with a coronagraph (with 10-6 suppression) placed in the focal area of
the solar gravitational lens (SGL) can image an exoplanet at the distance up to 100 light …

A mission to nature's telescope for high-resolution imaging of an exoplanet

LD Friedman, D Garber, SG Turyshev… - Experimental …, 2024 - Springer
The solar gravitational lens (SGL) provides a factor of 10 11 amplification for viewing distant
point sources beyond our solar system. As such, it may be used for resolved imaging of …

Multi-pixel imaging of exoplanets with a Hypertelescope in space

A Labeyrie - Handbook of Exoplanets, 2018 - ui.adsabs.harvard.edu
Resolved images of habitable exoplanets, within tens of parsecs, are of interest for
searching biosignatures such as the" Indian-summer" signal. SETI applications are also …

Exo-C: a probe-scale space observatory for direct imaging and spectroscopy of extrasolar planetary systems

KR Stapelfeldt, FG Dekens, MP Brenner… - … for Detection of …, 2015 - spiedigitallibrary.org
" Exo-C" is NASAs first community study of a modest aperture space telescope mission that
is optimized for high contrast observations of exoplanetary systems. The mission will be …