Outputs (6)

Grid Mapping the Northern Plains of Mars: Geomorphological, Radar, and Water‐Equivalent Hydrogen Results From Arcadia Plantia (2018)
Journal Article
Ramsdale, J. D., Balme, M. R., Gallagher, C., Conway, S. J., Smith, I. B., Hauber, E., Orgel, C., Séjourné, A., Costard, F., Eke, V. R., Gasselt, S. A., Johnsson, A., Kereszturi, A., Losiak, A., Massey, R. J., Platz, T., Reiss, D., Skinner, J. A., Swirad, Z. M., Teodoro, L. F., & Wilson, J. T. (2019). Grid Mapping the Northern Plains of Mars: Geomorphological, Radar, and Water‐Equivalent Hydrogen Results From Arcadia Plantia. Journal of Geophysical Research: Planets, 124(2), 504-527. https://doi.org/10.1029/2018je005663

A project of mapping ice‐related landforms was undertaken to understand the role of subsurface ice in the northern plains. This work is the first continuous regional mapping from CTX (ConTeXt Camera, 6 m/pixel; Malin et al., 2007) imagery in Arcadia... Read More about Grid Mapping the Northern Plains of Mars: Geomorphological, Radar, and Water‐Equivalent Hydrogen Results From Arcadia Plantia.

Grid Mapping the Northern Plains of Mars: A New Overview of Recent Water‐ and Ice‐Related Landforms in Acidalia Planitia (2018)
Journal Article
Orgel, C., Hauber, E., Gasselt, S., Reiss, D., Johnsson, A., Ramsdale, J. D., Smith, I., Swirad, Z. M., Séjourné, A., Wilson, J. T., Balme, M. R., Conway, S. J., Costard, F., Eke, V. R., Gallagher, C., Kereszturi, Á., Łosiak, A., Massey, R. J., Platz, T., Skinner, J. A., & Teodoro, L. F. (2019). Grid Mapping the Northern Plains of Mars: A New Overview of Recent Water‐ and Ice‐Related Landforms in Acidalia Planitia. Journal of Geophysical Research: Planets, 124(2), 454-482. https://doi.org/10.1029/2018je005664

We used a grid‐mapping technique to analyze the distribution of 13 water‐ and ice‐related landforms in Acidalia Planitia as part of a joint effort to study the three main basins in the northern lowlands of Mars, that is, Acidalia, Utopia, and Arcadia... Read More about Grid Mapping the Northern Plains of Mars: A New Overview of Recent Water‐ and Ice‐Related Landforms in Acidalia Planitia.

Unravelling the mystery of lunar anomalous craters using radar and infrared observations (2018)
Journal Article
Fa, W., & Eke, V. R. (2018). Unravelling the mystery of lunar anomalous craters using radar and infrared observations. Journal of Geophysical Research: Planets, 123(8), 2119-2137. https://doi.org/10.1029/2018je005668

In Miniature Radio Frequency (Mini‐RF) radar images, anomalous craters are those having a high circular polarization ratio (CPR) in their interior but not exterior to their rims. Previous studies found that most CPR‐anomalous craters contain permanen... Read More about Unravelling the mystery of lunar anomalous craters using radar and infrared observations.

Image Reconstruction Techniques in Neutron and Gamma-Ray Spectroscopy: Improving Lunar Prospector Data (2018)
Journal Article
Wilson, J., Lawrence, D., Peplowski, P., Cahill, J., Eke, V., Massey, R., & Teodoro, L. (2018). Image Reconstruction Techniques in Neutron and Gamma-Ray Spectroscopy: Improving Lunar Prospector Data. Journal of Geophysical Research: Planets, 123(7), 1804-1822. https://doi.org/10.1029/2018je005589

We present improved resolution maps of the Lunar Prospector Neutron Spectrometer thermal, epithermal, and fast neutron data and gamma ray spectrometer Th‐line fluxes via global application of pixon image reconstruction techniques. With the use of moc... Read More about Image Reconstruction Techniques in Neutron and Gamma-Ray Spectroscopy: Improving Lunar Prospector Data.

Consequences of Giant Impacts on Early Uranus for Rotation, Internal Structure, Debris, and Atmospheric Erosion (2018)
Journal Article
Kegerreis, J., Teodoro, L., Eke, V., Massey, R., Catling, D., Fryer, C., …Zahnle, K. (2018). Consequences of Giant Impacts on Early Uranus for Rotation, Internal Structure, Debris, and Atmospheric Erosion. Astrophysical Journal, 861(1), Article 52. https://doi.org/10.3847/1538-4357/aac725

We perform a suite of smoothed particle hydrodynamics simulations to investigate in detail the results of a giant impact on the young Uranus. We study the internal structure, rotation rate, and atmospheric retention of the post-impact planet, as well... Read More about Consequences of Giant Impacts on Early Uranus for Rotation, Internal Structure, Debris, and Atmospheric Erosion.

The diverse density profiles of galaxy clusters with self-interacting dark matter plus baryons (2018)
Journal Article
Robertson, A., Massey, R., Eke, V., Tulin, S., Yu, H., Bahé, Y., …Schaye, J. (2018). The diverse density profiles of galaxy clusters with self-interacting dark matter plus baryons. Monthly Notices of the Royal Astronomical Society: Letters, 476(1), L20-L24. https://doi.org/10.1093/mnrasl/sly024

We present the first simulated galaxy clusters (M200 > 1014 M⊙) with both self-interacting dark matter (SIDM) and baryonic physics. They exhibit a greater diversity in both dark matter and stellar density profiles than their counterparts in simulatio... Read More about The diverse density profiles of galaxy clusters with self-interacting dark matter plus baryons.