Ranga‐Ram Chary

California Institute of Technology — United States

Physics and Astronomy · Physical Sciences

91h-index60.1kcitations424works19.52yr avg
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Research Topics

Astronomy and Astrophysical Research(197), Galaxies: Formation, Evolution, Phenomena(192), Stellar, planetary, and galactic studies(87), Gamma-ray bursts and supernovae(81), Astrophysics and Star Formation Studies(78)

Publications409 total

JWST Discovery of Strong Lensing from a Galaxy Cluster at Cosmic Noon: Giant Arcs and a Highly Concentrated Core of XLSSC 122
The Astrophysical Journal Letters·2025· 1 citedOpen Access
Nature of High Equivalent Width Emitters in the Epoch of Reionization Revealed by JWST Medium-band Imaging
The Astrophysical Journal·2025Open Access
Joint Survey Processing. III. Compact Oddballs in the COSMOS Field—Little Red Dots and Transients
The Astrophysical Journal·2025Open Access
Euclid Quick Data Release (Q1). From spectrograms to spectra: The SIR spectroscopic processing function
Astronomy and Astrophysics·2025· 2 citedOpen Access
Euclid preparation: The NISP spectroscopy channel, on ground performance and calibration
ArXiv.org·2025Open Access
Euclid Quick Data Release (Q1). Combined Euclid and Spitzer galaxy density catalogues at $z>$ 1.3 and detection of significant Euclid passive galaxy overdensities in Spitzer overdense regions
ArXiv.org·2025Open Access
LoVoCCS. II. Weak Lensing Mass Distributions, Red-sequence Galaxy Distributions, and Their Alignment with the Brightest Cluster Galaxy in 58 Nearby X-Ray-luminous Galaxy Clusters
The Astrophysical Journal·2024· 3 citedOpen Access
Performance of the image persistence model for Euclid infrared detectors
2024Open Access
A Census of the Deep Radio Sky with the VLA. I. 10 GHz Survey of the GOODS-N Field*
The Astrophysical Journal·2024· 7 citedOpen Access
Euclid near infrared spectrometer and photometer instrument NISP in space
2024
Diverse Oxygen Abundance in Early Galaxies Unveiled by Auroral Line Analysis with JWST
The Astrophysical Journal·2024· 39 citedOpen Access
A Census of the Deep Radio Sky with the VLA I: 10GHz Survey of the GOODS-N field
arXiv (Cornell University)·2024Open Access
Euclid commissioning results: the near infrared spectrometer and photometer (NISP) signal detection chain
2024· 1 citedOpen Access
Measurement of the zodiacal light absolute intensity through Fraunhofer line spectroscopy of the night sky with the Hale telescope
Publications of the Astronomical Society of Japan·2024· 1 citedOpen Access
Diverse Oxygen Abundance in Early Galaxies Unveiled by Auroral Line Analysis with JWST
arXiv (Cornell University)·2024· 1 citedOpen Access
Enhanced Subkiloparsec-scale Star Formation: Results from a JWST Size Analysis of 341 Galaxies at 5 < z < 14
The Astrophysical Journal·2024· 85 citedOpen Access
LoVoCCS. II. Weak Lensing Mass Distributions, Red-Sequence Galaxy Distributions, and Their Alignment with the Brightest Cluster Galaxy in 58 Nearby X-ray-Luminous Galaxy Clusters
arXiv (Cornell University)·2024Open Access
Euclid preparation : LXIV. The Cosmic Dawn Survey (DAWN) of the Euclid Deep and Auxiliary Fields
arXiv (Cornell University)·2024Open Access
Near-IR Weak-lensing (NIRWL) Measurements in the CANDELS Fields. I. Point-spread Function Modeling and Systematics
The Astrophysical Journal·2023· 13 citedOpen Access
Annotated Coadds: Concise Metrics for Characterizing Survey Cadence and for Discovering Variable and Transient Sources
arXiv (Cornell University)·2023Open Access
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Frequent Co-authors

G. de Zotti(56), P. A. R. Ade(33), J. Aumont(33), F. R. Bouchet(33), J.-F. Cardoso(33), A. Coulais(33), B. P. Crill(33), P. de Bernardis(33), J. M. Diego(33), N. Aghanim(32), R. B. Barreiro(32), C. Burigana(32), A. Chamballu(32), F. Cuttaia(32), F.–X. Désert(32), M. Douspis(32), P. R. Christensen(31), A. de Rosa(31), T. A. Enßlin(31), F. Finelli⋆(31)