activity
20092026
most citedA warm Neptune's methane reveals core mass and vigorous atmospheric mixing

92 citations · 383 across the 14 of their papers we have counts for

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5 papers · 1 filter

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.SR2023

JWST/NIRSpec Observations of the Coldest Known Brown Dwarf

K. L. Luhman, P. Tremblin, C. Alves de Oliveira +6

We present 1-5um spectroscopy of the coldest known brown dwarf, WISE J085510.83-071442.5 (WISE 0855), performed with the Near-Infrared Spectrograph (NIRSpec) on board the James Web…

astro-ph.SR2015★ 50 cited

New insights on the Galactic Bulge Initial Mass Function

A. Calamida, K. C. Sahu, S. Casertano +15

We have derived the Galactic bulge initial mass function of the SWEEPS field in the mass range 0.15 1.0, using deep photometry collected with the Advanced Camera f…

astro-ph.SR2014★ 34 cited

First Detection of the White-Dwarf Cooling Sequence of the Galactic Bulge

A. Calamida, K. C. Sahu, J. Anderson +13

We present Hubble Space Telescope data of the low-reddening Sagittarius window in the Galactic bulge. The Sagittarius Window Eclipsing Extrasolar Planet Search field (3'x3'), toget…

astro-ph.SR2013★ 1 cited

The white dwarf cooling sequence of the Galactic bulge

A. Calamida, K. Sahu, J. Anderson +9

We collected F606W- and F814W-band time-series data of the Sagittarius low-reddening window in the Galactic bulge with the Advanced Camera far Surveys mounted on the Hubble Space T…