PTYS/LPL Graduate Student Colloquium Archive
Colloquia are held in Kuiper 308 or 312, beginning at 3:45 p.m.
Refreshments at 3:30 p.m. in the Kuiper Atrium.
For full event details, click the title link.
Feb
12
LPL Graduate Student Colloquia: Allison McGraw and Weigang Liang
Do L chondrites come from the Gefion family? / Spectrophotometry from Mars Hand Lens Imager goniometer measurements: Kimberly Region, Gale Crater
Jan
15
LPL Graduate Student Colloquia: Teddy Kareta and Brandon Tober
Spectral Heterogeneity Among Geminid Complex Small Bodies / "Low‐frequency radar sounding of temperate ice masses in Southern Alaska"
Dec
4
LPL Graduate Student Colloquia: Indujaa Ganesh and Patrick O'Brien
SHAllow RADar mapping of the Arsia Mons caldera / Constraints on Lunar Space Weathering Rates from Landscape Evolution Modeling
Nov
6
LPL Graduate Student Colloquia: Laci Brock and Allison McGraw
Modelling Brown Dwarfs at the L/T Transition / Organic Matter in Extraterrestrial Water-bearing Salt Crystals
Oct
30
LPL Graduate Student Colloquia: Saverio Cambioni and Laura Seifert
“Illusory Late Heavy Bombardments” / Multi-keV Analyses of a Presolar Mg-Silicate Grain Via SEM/STEM
Oct
2
LPL Graduate Student Colloquia: John Noonan and Teddy Kareta
"Linking interstellar and cometary O2: a deep search for 16O18O in the solar-type protostar IRAS 16293--2422” / "Rotationally-Resolved Spectroscopic Characterization of near-Earth object (3200) Phaethon"
Sep
25
LPL Graduate Student Colloquia: Zarah Brown and Joana Voigt
"Action at a distance: Saturn's quasi-periodic equatorial oscillation gets taken by storm" / "Investigating the volcanic versus aqueous origin of the surficial deposits in Eastern Elysium Planitia, Mars”
Sep
4
LPL Graduate Student Colloquia: Luke Ranieri and Benjamin Sharkey
Evidence for triple-junction rifting focussed on local magmatic centres along Parga Chasm, Venus / Size Distribution of Small Hilda Asteroids
Apr
24
LPL Graduate Student Colloquium: Patrick O'Brien
“Evidence for Rapid Topographic Evolution and Crater Degradation on Mercury from Simple Crater Morphometry”
Apr
17
LPL Graduate Student Colloquia: Rachel Fernandes and Zarah Brown
Investigating the Near IR Variability in the Protoplanetary Disk Around MWC 480 / Saturn's Polar Thermosphere Revealed - Temperature and Density Profiles from Cassini Grand Finale Stellar Occultations
Apr
12
LPL Graduate Student Colloquia: Jessie Brown and Laura Seifert
Shock Attenuation at the Manicouagan Impact Structure / "Galactic Age Estimates from O-rich Stardust in Meteorites"
Apr
3
LPL Graduate Student Colloquia: Saverio Cambioni and Indujaa Ganesh
An Upper Limit for the Earth Trojan Asteroid Population / "Detection of Intact Lava Tubes at Marius Hills on the Moon by SELENE (Kaguya) Lunar Radar Sounder"
Mar
29
LPL Graduate Student Colloquia: Lindsay Slick and John Noonan
"Search for Primitive Matter in the Solar System" / The Search for Unexpected and Infrequent Ultraviolet Coma Emission Features at 67P/Churyumov-Gerasimenko with Data from the Alice Ultraviolet Spectrograph
Mar
22
LPL Graduate Student Colloquia
Colors in the Outer Solar System: Evidence for Bimodality / Fission and Reconfiguration of Bilobate Comets as Revealed by 67P/Churyumov–Gerasimenko
Feb
15
LPL Graduate Student Colloquia: Kyle Pearson and Amanda Stadermann
Identifying Exoplanets with Deep Learning / Silicate Liquid Immiscibility in Impact Melts
Jan
30
LPL Graduate Student Colloquia: Laci Brock and Cassandra Lejoly
Finding the Time: Exploring a New Perspective on Students' Perceptions of Cosmological Time and Efforts to Improve Temporal Frameworks in Astronomy / Coupled Dust and Gas Evolution in the Inner Coma of Comets of Differing Activity Levels
Oct
24
LPL Graduate Student Colloquia: Saverio Cambioni
The Mid-Plane of the Main Asteroid Belt
Oct
17
LPL Graduate Student Colloquia: Laci Brock and Jessie Brown
“Uniform Atmospheric Retrieval Analysis of Ultracool Dwarfs. I. Characterizing Benchmarks, Gl 570D and HD 3651B” / "Exploring the Role of Sub-micron-sized Dust Grains in the Atmospheres of Red L0-L6 Dwarfs"
Oct
3
LPL Graduate Student Colloquia: Amanda Stadermann & Kyle Pearson
The Lunar Mare Basalts South of Aristarchus Plateau / Ground-based Multi-object Spectroscopy of XO-2 b
Aug
29
LPL Graduate Student Colloquia: Maria Steinrueck and Cassandra Lejoly
The Effects of Disequilibrium Carbon Chemistry on the Atmospheric Circulation of Hot Jupiters / "Near-Earth Asteroid Surface Roughness Depends on Compositional Class"
Apr
18
LPL Graduate Student Colloquia: Kyle Pearson and Cassandra Lejoly
Searching for Exoplanets Using Artificial Intelligence / Initial Results of Visible Observations of Comet 45P/Honda-Mrkos-Pajdusakova
Apr
13
LPL Graduate Student Colloquia: Amanda Stadermann and Léa Bonnefoy
"Impact ejecta emplacement on terrestrial planets" / The Leading Face of Enceladus in the Microwaves
Apr
11
LPL Graduate Student Colloquia: Ben Lew and Sarah Sutton
"Spectral Energy Distribution Simulations of a Possible Ring Structure Around the Young, Red Brown Dwarf G 196-3 B" / Investigating Channel Morphologies East of Olympus Mons, Mars: Implications for Volcanic and Fluvial Processes
Mar
7
LPL Graduate Student Colloquia: Nathanial Hendler and Tracy Esman
"The Early Geodynamic Evolution of Mars-Type Planets" / “Consistent Dust and Gas Models for Protoplanetary Disks"
Feb
7
LPL Graduate Student Colloquia: Jessie Brown & Maria Steinrueck
"Sulfur Hazes in Giant Exoplanet Atmospheres: Impacts on Reflected Light Spectra" / Close Encounters in the Early Stages of Disk Evolution
Sep
28
Sep
21
Mar
31