Marsquake Locations and 1-D Seismic Models for Mars From InSight Data [0.03%]
来自InSight数据的火星地震定位和一维地震模型
Mélanie Drilleau,Henri Samuel,Raphaël F Garcia et al.
Mélanie Drilleau et al.
We present inversions for the structure of Mars using the first Martian seismic record collected by the InSight lander. We identified and used arrival times of direct, multiples, and depth phases of body waves, for 17 marsquakes to constrai...
R J Graham,Tim Lichtenberg,Raymond T Pierrehumbert
R J Graham
Cycling of carbon dioxide between the atmosphere and interior of rocky planets can stabilize global climate and enable planetary surface temperatures above freezing over geologic time. However, variations in global carbon budget and unstabl...
Global Variations in Water Vapor and Saturation State Throughout the Mars Year 34 Dusty Season [0.03%]
火星尘暴季节三年十四月水汽和饱和状态的全球变化
J A Holmes,S R Lewis,M R Patel et al.
J A Holmes et al.
To understand the evolving martian water cycle, a global perspective of the combined vertical and horizontal distribution of water is needed in relation to supersaturation and water loss and how it varies spatially and temporally. The globa...
M A J Brown,M R Patel,S R Lewis et al.
M A J Brown et al.
We show a positive vertical correlation between ozone and water ice using a vertical cross-correlation analysis with observations from the ExoMars Trace Gas Orbiter's Nadir and Occultation for Mars Discovery instrument. This is particularly...
Water and Chlorine in the Martian Subsurface Along the Traverse of NASA's Curiosity Rover: 1. DAN Measurement Profiles Along the Traverse [0.03%]
沿NASA好奇号火星车轨迹的火星次表面的水和氯化物：1. 轨迹沿线的DAN测量轮廓
I G Mitrofanov,S Y Nikiforov,M V Djachkova et al.
I G Mitrofanov et al.
This paper presents estimates of the water and chlorine contents in the subsurface of Gale crater based on the measurements by the Dynamic Albedo of Neutrons (DAN) instrument onboard the NASA Curiosity rover. It is Part 1 of a two-paper ser...
Characterization of Clasts in the Glen Torridon Region of Gale Crater Observed by the Mars Science Laboratory Curiosity Rover [0.03%]
好奇号火星车观测到的盖尔撞击坑Glen Torridon区域碎屑的特征分析
Sabrina Y Khan,Kathryn M Stack,R Aileen Yingst et al.
Sabrina Y Khan et al.
The morphology and composition of clasts have the potential to reveal the nature and extent of erosional processes acting in a region. Dense accumulations of granule- to pebble-sized clasts covering the ground throughout the Glen Torridon r...
Determining Emplacement Conditions and Vent Locations for Channelized Lava Flows Southwest of Arsia Mons [0.03%]
Arsia Mons西南部带状熔岩流的喷发条件和火山口位置判断
I T W Flynn,D A Crown,M S Ramsey
I T W Flynn
The lava flow field southwest of Arsia Mons, Mars has complex volcanic geomorphology. Overlapping flows make observations of their total lengths and identification of their source vents impossible. Application of flow emplacement models, wh...
Global Vertical Distribution of Water Vapor on Mars: Results From 3.5 Years of ExoMars-TGO/NOMAD Science Operations [0.03%]
火星全球水汽垂直分布：ExoMars-TGO/NOMAD科学运行3.5年的结果
S Aoki,A C Vandaele,F Daerden et al.
S Aoki et al.
We present water vapor vertical distributions on Mars retrieved from 3.5 years of solar occultation measurements by Nadir and Occultation for Mars Discovery onboard the ExoMars Trace Gas Orbiter, which reveal a strong contrast between aphel...
In Situ Regolith Seismic Velocity Measurement at the InSight Landing Site on Mars [0.03%]
在火星InSight着陆点对原位玄武岩地震速度的测量
Nienke Brinkman,Cédric Schmelzbach,David Sollberger et al.
Nienke Brinkman et al.
Interior exploration using Seismic Investigations, Geodesy and Heat Transport's (InSight) seismometer package Seismic Experiment for Interior Structure (SEIS) was placed on the surface of Mars at about 1.2 m distance from the thermal proper...
Fundamental Science and Engineering Questions in Planetary Cave Exploration [0.03%]
行星洞穴探索中的基础科学与工程问题
J Judson Wynne,Timothy N Titus,Ali-Akbar Agha-Mohammadi et al.
J Judson Wynne et al.
Nearly half a century ago, two papers postulated the likelihood of lunar lava tube caves using mathematical models. Today, armed with an array of orbiting and fly-by satellites and survey instrumentation, we have now acquired cave data acro...