Gravitational lensing
M Bartelmann - Classical and Quantum Gravity, 2010 - iopscience.iop.org
Gravitational lensing has developed into one of the most powerful tools for the analysis of
the dark universe. This review summarizes the theory of gravitational lensing, its main …
the dark universe. This review summarizes the theory of gravitational lensing, its main …
Cluster–galaxy weak lensing
K Umetsu - The Astronomy and Astrophysics Review, 2020 - Springer
Weak gravitational lensing of background galaxies provides a direct probe of the projected
matter distribution in and around galaxy clusters. Here, we present a self-contained …
matter distribution in and around galaxy clusters. Here, we present a self-contained …
A Comprehensive Study of Galaxies at z∼ 9–16 Found in the Early JWST Data: Ultraviolet Luminosity Functions and Cosmic Star Formation History at the Pre …
We conduct a comprehensive study on dropout galaxy candidates at z∼ 9–16 using the first
90 arcmin 2 James Webb Space Telescope (JWST) Near Infrared Camera images taken by …
90 arcmin 2 James Webb Space Telescope (JWST) Near Infrared Camera images taken by …
A highly magnified star at redshift 6.2
Galaxy clusters magnify background objects through strong gravitational lensing. Typical
magnifications for lensed galaxies are factors of a few but can also be as high as tens or …
magnifications for lensed galaxies are factors of a few but can also be as high as tens or …
Unscrambling the lensed galaxies in JWST images behind SMACS 0723
The first deep field images from the James Webb Space Telescope (JWST) of the galaxy
cluster SMACS J0723. 3-7327 reveal a wealth of new lensed images at uncharted infrared …
cluster SMACS J0723. 3-7327 reveal a wealth of new lensed images at uncharted infrared …
The galaxy UV luminosity function at z ≃ 11 from a suite of public JWST ERS, ERO, and Cycle-1 programs
DJ McLeod, CT Donnan, RJ McLure… - Monthly Notices of …, 2024 - academic.oup.com
We present a new determination of the evolving galaxy ultraviolet (UV) luminosity function
(LF) over the redshift range 9.5< z< 12.5 based on a wide-area (> 250 arcmin2) data set of …
(LF) over the redshift range 9.5< z< 12.5 based on a wide-area (> 250 arcmin2) data set of …
High-redshift Galaxy Candidates at z= 9–10 as Revealed by JWST Observations of WHL0137-08
LD Bradley, D Coe, G Brammer, LJ Furtak… - The Astrophysical …, 2023 - iopscience.iop.org
We report the discovery of four galaxy candidates observed 450–600 Myr after the Big Bang
with photometric redshifts between z∼ 8.3 and 10.2 measured using James Webb Space …
with photometric redshifts between z∼ 8.3 and 10.2 measured using James Webb Space …
[HTML][HTML] An atlas of MUSE observations towards twelve massive lensing clusters
Context. Spectroscopic surveys of massive galaxy clusters reveal the properties of faint
background galaxies thanks to the magnification provided by strong gravitational lensing …
background galaxies thanks to the magnification provided by strong gravitational lensing …
JWST Imaging of Earendel, the Extremely Magnified Star at Redshift z= 6.2
B Welch, D Coe, E Zackrisson… - The Astrophysical …, 2022 - iopscience.iop.org
The gravitationally lensed star WHL 0137–LS, nicknamed Earendel, was identified with a
photometric redshift z phot= 6.2±0.1 based on images taken with the Hubble Space …
photometric redshift z phot= 6.2±0.1 based on images taken with the Hubble Space …
The dark matter of gravitational lensing
We review progress in understanding dark matter by astrophysics, and particularly via the
effect of gravitational lensing. Evidences from many different directions now all imply that five …
effect of gravitational lensing. Evidences from many different directions now all imply that five …