44 citations · 63 across the 3 of their papers we have counts for
4 papers
A new method to correct for host star variability in multi-epoch observations of exoplanet transmission spectra
Vatsal Panwar, Jean-Michel Désert, Kamen O. Todorov +5
Transmission spectra of exoplanets orbiting active stars suffer from wavelength-dependent effects due to stellar photospheric heterogeneity. WASP-19b, an ultra-hot Jupiter (T$_{eq}…
A new method to measure the spectra of transiting exoplanet atmospheres using multi-object spectroscopy
Vatsal Panwar, Jean-Michel Désert, Kamen O. Todorov +5
Traditionally, ground-based spectrophotometric observations probing transiting exoplanet atmospheres have employed a linear map between comparison and target star light curves (e.g…
Ground-based optical transmission spectrum of the hot Jupiter HAT-P-1b
Kamen O. Todorov, Jean-Michel Desert, Catherine M. Huitson +6
Time-series spectrophotometric studies of exoplanets during transit using ground-based facilities are a promising approach to characterize their atmospheric compositions. We aim to…
Gemini/GMOS Transmission Spectral Survey: Complete Optical Transmission Spectrum of the hot Jupiter WASP-4b
C. M. Huitson, J-. M Desert, J. L. Bean +3
We present the complete optical transmission spectrum of the hot Jupiter WASP-4b from 440-940 nm at R ~ 400-1500 obtained with the Gemini Multi-Object Spectrometers (GMOS); this is…