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20162026
most citedJWST MIRI/MRS in-flight absolute flux calibration and tailored fringe correction for unresolved sources

51 citations · 125 across the 14 of their papers we have counts for

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11 papers · 1 filter

astro-ph.IM2026

Wide field Slitless Spectroscopy with JWST's MIRI

Andreea Petric, Sarah Kendrew, David Law +12

We present a snapshot of the ongoing efforts to obtain background-subtracted, wavelength-, and flux-calibrated spectra taken with the new Wide-Field Slitless Spectroscopy (WFSS) mo…

astro-ph.IM2026

JWST MIRI Medium Resolution Spectrometer Point Fixed Pattern Corrections: Cleaner and Higher Signal-to-Noise Spectra of Point Sources

Karl D. Gordon, David R. Law

The JWST Mid-Infrared Instrument Medium Resolution Spectrometer provides the capability to obtain spectra from 5-28 micron. The JWST data reduction pipeline removes the majority bu…

astro-ph.IM2026

Mitigating Resampling Artifacts for the JWST IFU Spectrometers with Adaptive Trace Modeling

David R. Law, Melanie Clarke

The integral-field unit (IFU) spectrometers on board the James Webb Space Telescope (JWST) undersample the nearly diffraction-limited point spread function provided by the telescop…

astro-ph.IM2024

The James Webb Space Telescope Absolute Flux Calibration. III. Mid-Infrared Instrument Medium Resolution IFU Spectrometer

David R. Law, Ioannis Argyriou, Karl D. Gordon +7

We describe the spectrophotometric calibration of the Mid-Infrared Instrument's (MIRI) Medium Resolution Spectrometer (MRS) aboard the James Webb Space Telescope (JWST). This calib…

astro-ph.IM2024

The James Webb Space Telescope Absolute Flux Calibration. II. Mid-Infrared Instrument Imaging and Coronagraphy

Karl D. Gordon, G. C. Sloan, Macarena Garcia Marin +11

The absolute flux calibration of the Mid-Infrared Instrument Imaging and Coronagraphy is based on observations of multiple stars taken during the first 2.5 years of JWST operations…

astro-ph.IM2024

The MIRI/MRS Library I. Empirically correcting detector charge migration in unresolved sources

Danny Gasman, Ioannis Argyriou, Jane E. Morrison +7

The JWST has been collecting scientific data for over two years now. Scientists are now looking deeper into the data, which introduces the need to correct known systematic effects.…

astro-ph.IM2024★ 34 cited

JWST MIRI Flight Performance: Imaging

Dan Dicken, Macarena García Marín, Irene Shivaei +37

The Mid-Infrared Instrument (MIRI) aboard the James Webb Space Telescope (JWST) provides the observatory with a huge advance in mid-infrared imaging and spectroscopy covering the w…

astro-ph.IM2023★ 1 cited

High-precision astrometry and photometry with the JWST/MIRI imager

M. Libralato, I. Argyriou, D. Dicken +8

Astrometry is one of the main pillars of astronomy, and one of its oldest branches. Over the years, an increasing number of astrometric works by means of Hubble Space Telescope (HS…

astro-ph.IM2022★ 51 cited

JWST MIRI/MRS in-flight absolute flux calibration and tailored fringe correction for unresolved sources

D. Gasman, I. Argyriou, G. C. Sloan +18

The MRS is one of the four observing modes of JWST/MIRI. Using JWST in-flight data of unresolved (point) sources, we can derive the MRS absolute spectral response function (ASRF) s…

astro-ph.IM2020★ 26 cited

MIRISim: A Simulator for the Mid-Infrared Instrument on JWST

P. D. Klaassen, V. C. Geers, S. M. Beard +18

The Mid-Infrared Instrument (MIRI) on the James Webb Space Telescope (JWST), has imaging, four coronagraphs and both low and medium resolution spectroscopic modes . Being able to s…

astro-ph.IM2016★ 13 cited

The MIRI Medium Resolution Spectrometer calibration pipeline

A. Labiano, R. Azzollini, J. I. Bailey +16

The Mid-Infrared Instrument (MIRI) Medium Resolution Spectrometer (MRS) is the only mid-IR Integral Field Spectrometer on board James Webb Space Telescope. The complexity of the MR…