papers

Publications (7)

astro-ph.SR2024

Medium Resolution 0.97-5.3 micron spectra of Very Young Benchmark Brown Dwarfs with NIRSpec onboard the James Webb Space Telescope

Elena Manjavacas, Pascal Tremblin, Stephan Birkmann +7

Spectra of young benchmark brown dwarfs with well-known ages are vital to characterize other brown dwarfs, for which ages are in general not known. These spectra are also crucial t…

astro-ph.EP2025

Characterizing the Time Variability of 2M1207 A+b with JWST NIRSpec/PRISM

Arthur D. Adams, Yifan Zhou, Gabriel Dominique-Marleau +13

We present JWST NIRSpec/PRISM IFU time-resolved observations of 2M1207 A and b (TWA 27), a Myr binary system consisting of a K sub-stellar primary hosting a $…

astro-ph2008

Tycho Brahe's 1572 supernova as a standard type Ia explosion revealed from its light echo spectrum

Oliver Krause, Masaomi Tanaka, Tomonori Usuda +4

Type Ia supernovae (SNe Ia) are thermonuclear explosions of white dwarf stars in close binary systems. They play an important role as cosmological distance indicators and have led…

astro-ph.IM2023

The Science Performance of JWST as Characterized in Commissioning

Jane Rigby, Marshall Perrin, Michael McElwain +623

This paper characterizes the actual science performance of the James Webb Space Telescope (JWST), as determined from the six month commissioning period. We summarize the performanc…

astro-ph.SR2011

Infrared spectroscopy of intermediate mass young stellar objects

Jan Pitann, Martin Hennemann, Stephan Birkmann +3

In this paper we present Spitzer Infrared Spectrograph spectroscopy for 14 intermediate-mass young stellar objects. We use Spitzer spectroscopy to investigate the physical properti…

astro-ph.IM2023

The James Webb Space Telescope Mission

Jonathan P. Gardner, John C. Mather, Randy Abbott +1004

Twenty-six years ago a small committee report, building on earlier studies, expounded a compelling and poetic vision for the future of astronomy, calling for an infrared-optimized…

astro-ph.IM2014

Observations of Transiting Exoplanets with the James Webb Space Telescope (JWST), Publications of the Astronomical Society of the Pacific (PASP), December 2014

Charles Beichman, Bjoern Benneke, Heather Knutson +44

This article summarizes a workshop held on March, 2014, on the potential of the James Webb Space Telescope (JWST) to revolutionize our knowledge of the physical properties of exopl…