Geosciences at the 2023 AGU Fall Meeting

Written by
Geosciences Princeton University
Dec. 7, 2023

Geosciences Members at the 2023 AGU Fall Meeting

Participation Schedule

Monday, December 11 — Friday, December 15
San Francisco, CA

American Geological Union (AGU) Fall Meeting, 
San Francisco, CA & Online
www.agu.org/Fall-Meeting
 

Monday, December 11

8:30 - 12:50 PST
Ethan Sontarp
V11C-0078
Speciation of Hydrogen in Silicate Melts: Implications for Water Solubility in Terrestrial Magma Oceans I Poster
Moscone Center, Poster Hall A-C - South (Exhibition Level, South)

8:30 – 12:50 PST
Julia Wilcots
PP11C-1184
Multispectral images of Neoproterozoic carbonates offer quantitative insights into deposition and diagenesis I Poster
Moscone Center, Poster Hall A-C

08:30-12:50 PST
Congyue Cui
DI11B-0003
SE150, a Hemispherical-scale Model Obtained from Source-encoded Full Waveform Inversion I Poster
Moscone Center, Poster Hall A-C - South (Exhibition Level, South)

8:30 – 12:50 PST
Yan-Ting Chen
A11I-2119
Understanding the Direct CO2 Radiative Effect in an Atmospheric Model: Heating Rate Forcing and Responses I Poster
Moscone Center, South, Poster Hall A-C

8:40 - 8:50 PST
Heng Quan
A11F-02 
Large-scale Convection Aggregation Forced by Localized Tropical Pacific Heating and Its Non-additive Behavior I Oral
Moscone Center, 3005 – West

10:25 - 11:40 PST
Blair Schoene
V12A-01
Timescales of large igneous provinces and their relationship to mass extinction events (Invited)
Moscone Center, 201-202 - South (Level 2, South)

10:50 - 11:00 PST
Ivan Mitevski
A12G-04
Southern Hemisphere Winter Storm Tracks Respond Differently to Low and High CO2 Forcings II Oral
Moscone Center, 3005 – West

15:20 – 15:30 PST
Ivan Mitevski
A13D-08
Non-logarithmic and asymmetric state dependence of Effective Radiative Forcing from 1/16x to 16xCO2 II Oral
Moscone Center, 3004 – West

15:25 - 15:35 PST
Danielle Schmitt
ED13A-08
Using Climate Impact Projections from the IPCC Sixth Assessment Report and Active Learning Investigations to Increase Climate Literacy of Middle- and High-school Teachers II Oral
Moscone Center, 203 - South

15:22 – 15:32 PST
Jie Deng
DI13A-08
Continuous supply of primordial geochemistry by core exsolution (Invited)
Moscone Center, 151 - South (Upper Mezzanine, South)

16:20 - 16:30 PST
Heng Quan
A14C-03
Non-linear radiative response to patterned global warming due to convection aggregation III Oral
Moscone Center, 3004 – West

16:55 – 17:05 PST
Giangiacomo Navarra
OS14A-06
Using Explainable AI to further investigate NO3 variability in the Southern Ocean I Oral
Moscone Center, 2003 - West (Level 2, West, MC)

 

Tuesday, December 12

8:40 – 8:50 PST
Cindy Wang
GC21D-02
The Nonlocal Effects and Radiative Feedbacks of Sea Salt Aerosol Engineering in the GFDL Coupled Model I Oral
Moscone Center, 2006 - West

10:30 – 10:40 PST
Mathurin Dongmo Wamba
S22A-02
Regional waveform tomography of the Indian and Pacific Ocean V Oral
Moscone Center, 156 – South (Upper Mezzanine, South)

11:10 – 11:20 PST
Congyue Cui
S22A-06
Global Adjoint Tomography Model GLAD-M35 with BFGS-based Uncertainty Quantification V Oral
Moscone Center, 156 - South (Upper Mezzanine, South)

14:10 - 18:30
Xiaoyu Wang
MR23C-0104
Exploring the Impact of Contact Laws and Energy Dissipation Mechanisms in 2D Granular Particle-Based Modeling IV Poster
Moscone Center, Poster Hall A-C-South

14:10 – 18:30 PST
Giangiacomo Navarra
O23E-1454
Using a Bayesian Neural Network approach to analyze the uncertainty on Oxygen Forecast in the Southern Ocean Poster
Moscone Center, Poster Hall A-C -South (Exhibition Level, South)

14:10 – 18:30 PST
David Ban
AE23A-2648
The Robustness of Lightning Proxies for Numerical Weather Prediction and Data Assimilation (Session: Advancements in Lightning Meteorology, Air Quality, and Climate II Poster
Moscone Center, South, Poster Hall A-C

14:34 – 14:37 PST
Tsung-Lin Hsieh
A23U-09
Wintertime precipitation in the Western United States and its response to climate change in a global storm-resolving model III eLightning
Moscone Center, eLightning Theater V, Hall D - South (Exhibition Level, South)

15:00 – 15:10 PST
Lucas Sawade
S23B-06
Global 3-D Centroid Moment Tensor Inversions Using Stored Global Green Functions From GLAD-M25 II Oral
Moscone Center, 157 - South (Upper Mezzanine, South)

15:12 - 15:22 PST
Joel Simon
S23A
The 15 January 2022 Hunga Tonga-Hunga Ha'apai Eruption as Recorded by MERMAIDs Adrift in the Pacific: Investigating the Effect of Bathymetric Occlusion on Hydroacoustic Signature III Oral
Moscone Center, 156 - South

16:45 – 16:56 PST
Ian Karl Ocampo
MR24A-05
In situ femtosecond diffraction in dynamically compressed TiO2: Extreme lowering of synthesis pressure of the Fe2P-type phase IV Oral
Moscone Center, 152 - South (Upper Mezzanine, South)

 

Wednesday, December 13

8:30 – 12:50 PST  
Zixuan Rao
PP31F-1520
Rise in the 15N-to-14N Ratio of Otolith-bound Organic Matter Associated with Late Cretaceous Cooling I Poster
Moscone Center, Poster Hall A-C – South

8:30 – 12:50 PST
Lingkun Guo
PP31E-1503
The effect of nitrate availability on bulk and clumped oxygen isotope fractionation during cyanobacterial photosynthesis under high light levels Poster
Moscone Center, Poster Hall A-C -South (Exhibition Level, South)

14:10 - 14:13 PST
Chao Song
T33E-01
Footprint and physical size of low-frequency earthquakes evidence from real and synthetic seismograms II Poster
Moscone Center, eLightning Theater VI, Hall D – South

14:10 - 18:30 PST
Advik Eswaran
C33E-1455
Late 20th-century Increase in Antarctic Snow Accumulation Drives Modest Mitigation of Sea Level Rise IV Poster
Moscone Center, Poster Hall A-C - South (Exhibition Level, South)

16:32 – 16:42 PST
Maya Chung
GH34A-04
Multiyear Impacts of ENSO on Infectious Disease Spread in Weather-Disease Models I Oral
Moscone Center, 2020 – West (Level 2, West)

 

Thursday, December 14

8:30 – 12:50 PST
Maya Chung
GC41M-1297
The Influence of Sea Surface Salinity Variability on the Equatorial Pacific Mean State and Extreme ENSO Events I Poster
Moscone Center, Poster Hall A-C-South (Exhibition Level, South)

8:30 – 12:50 PST
Mingzhe Damon Dai
PP41D-1675
The nitrogen isotopes of ostrich eggshell-bound organics as a recorder of precipitation in northern Namaqualand, southern Africa during the last glacial period Poster
Moscone Center, South, Poster Hall A-C

8:42 - 8:52 PST
Gabriel Rios
A41E-02
Exploring the effects of tropical cyclone suppression on climate in global climate models II Oral
Moscone Center, 3014 - West (Level 3, West)

14:10 – 18:30 PST
Haiyang Luo
DI43B-0031
Heavy Iron Isotope Signatures of the Mantle Caused by Core Segregation in Rocky Bodies I Poster
Moscone Center, Poster Hall A-C -South (Exhibition Level, South)

14:10 – 18:30 PST
Haiyang Luo
MR43C-0015
Radiogenic Heating in the Core Sustains Long-lived Volcanism and Magnetic Dynamos in Super-Earths II Poster
Moscone Center, Poster Hall A-C -South (Exhibition Level, South)

14:37 – 14:40 PST
Chenggong Wang
A43T-10
How would the future SST warming pattern change the tropical cyclone distribution? II eLightning
Moscone Center, eLightning Theater I, Hall D - South (Exhibition Level, South)

16:48 – 16:56 PST
Maya Chung
OS44A-07
Abrupt Solar Changes Yield Asymmetric Responses in Deep Water Density and Meridional Overturning Circulation III Oral
Moscone Center, 2003 – West (Level 2, West)

 

Friday, December 15

8:30 – 12:50 PST
Pu Lin
A51K
Tropical tropopause changes simulated in CMIP6 models V Poster
Moscone Center, Poster Hall A-C - South

8:30 – 12:50 PST
Rajat Joshi
A51M-2127
Wintertime Atmospheric Response over the Extratropical North Pacific to the North Atlantic Biases I Poster
Moscone Center, Poster Hall A-C -South (Exhibition Level, South)

8:30 – 12:50 PST
Matthew Lacerra
PP51D-1093
A Foraminifera-Bound Nitrogen Isotope Record From the Eastern Tropical North Pacific Over the Last Two Glacial-Interglacial Cycles I Poster (CANCELLED)
Moscone Center, Poster Hall A-C -South (Exhibition Level, South)

8:30 – 12:50 PST
Glen Chua
A510-2177
Climate and Atmospheric Composition Effects of Hydrogen Leakage under Different Methane Emission Scenarios I Poster
Moscone Center, Poster Hall A-C -South (Exhibition Level, South)

9:22 – 9:32 PST
Donghoon Kim
D151A-06
Ramp Compression of Germanium Dioxide to Extreme Conditions: Phase Transitions in an SiO2 Analog (Invited)
Moscone Center, 151 - South (Upper Mezzanine, South)

11:30 – 11:40 PST
Olga Sergienko
C52A-08
Simulations of the Ice-Sheet/Ocean Interactions with a Global Ocean-Cryosphere Model iOM4 III Oral 
Moscone Center, 2005 - West

15:20 – 15:30 PST
Yihang Peng
DI53A-07
Grain boundary diffusion of ferropericlase: Implications for the core-mantle interaction II Oral
Moscone Center, 151 – South

14:10 – 18:30 PST
Mason Scher
H53T-1608
The potassium isotopic composition of higher plants tracks the transport mechanism of K+ from soil solution into roots II Poster
Moscone Center, Poster Hall A-C -South (Exhibition Level, South)

16:57 – 17:07 PST
Francisco Aspen
TS54A-06
What controls U/Pb isotopic variability in apatite? Insights from the mid-crust of the Mesoarchean Kaapvaal craton II Oral
Moscone Center, 153 - South (Upper Mezzanine, South)

17:00 - 17:10 PST
Leo Donner
A54D-07
Reducing Biases in Diurnal Precipitation Cycles in Earth System Models II Oral
Moscone Center, 3003 – West