Bulletin of the American Physical Society

APS April Meeting 2021

Volume 66, Number 5

Saturday–Tuesday, April 17–20, 2021; Virtual; Time Zone: Central Daylight Time, USA

Session Index

Session X01: Einstein Prize Session

Sponsoring Units: DGRAV
Chair: Nicolas Yunes, University of Illinois

Tuesday, April 20, 2021 10:45AM - 11:21AM Live		X01.00001: Einstein Prize (2021): Is Einstein Still Right? Invited Speaker: Clifford Will Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:57AM Live		X01.00002: Einstein Prize (2021): Testing the No-Hair Theorem and the Area Theorem with LIGO: Application of Kerr Perturbation Theory Invited Speaker: Saul Teukolsky Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:33PM Live		X01.00003: Testing Quantum Gravity with Gravitational Waves Invited Speaker: Adrian del Rio Vega Preview Abstract

Session X02: Bottom and Charm Quark Physics

Sponsoring Units: DPF
Chair: Sheldon Stone, Syracuse University

Tuesday, April 20, 2021 10:45AM - 11:21AM Live		X02.00001: New results in beauty and charm decays Invited Speaker: Zoltan Ligeti Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:57AM Live		X02.00002: Recent world leading results on Charm, and Exotic b decays Invited Speaker: Angelo Di Canto Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:33PM Live		X02.00003: Highlights and future prospects of heavy-flavor physics experiments Invited Speaker: Marina Artuso Preview Abstract

Session X03: Recent Results from eROSITA

Sponsoring Units: DAP
Chair: Erin Kara, MIT

Tuesday, April 20, 2021 10:45AM - 11:21AM Live		X03.00001: eROSITA on SRG: Mission status and AGN Surveys first results Invited Speaker: Andrea Merloni Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:57AM Live		X03.00002: First Results on (What Else!) Transient Science Invited Speaker: Joern Wilms Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:33PM Live		X03.00003: First Results from eROSITA Observations of Galaxy Clusters Detected in the eFEDS Field Invited Speaker: Esra Bulbul Preview Abstract

Session X04: Electron-Ion Collider

Sponsoring Units: DNP DPB
Chair: Kent Paschke, UVA

Tuesday, April 20, 2021 10:45AM - 11:21AM Live		X04.00001: EIC Science Overview Invited Speaker: Andreas Metz Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:57AM Live		X04.00002: EIC Accelerator Design: Challenges and Solutions Invited Speaker: Michael Blaskiewicz Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:33PM Live		X04.00003: The Electron-Ion Collider: A Collider to Unravel the Mysteries of Visible Matter - It's Experimental Equipment Invited Speaker: Elke-Caroline Aschenauer Preview Abstract

Session X05: Data Analysis in Astrophysics

Sponsoring Units: FGSA
Chair: Daniel Palumbo, Harvard University, Event Horizon Telescope

Tuesday, April 20, 2021 10:45AM - 11:12AM Live		X05.00001: The Great Challenges of Gravitational-wave Analysis Invited Speaker: Christopher Berry Preview Abstract
Tuesday, April 20, 2021 11:12AM - 11:39AM Live		X05.00002: Data Analysis for Cosmic Explorer Invited Speaker: Duncan Brown Preview Abstract
Tuesday, April 20, 2021 11:39AM - 12:06PM Live		X05.00003: Data Analysis of Gravitational Waves and Model Development Invited Speaker: Tejaswi Venumadhav Nerella Preview Abstract
Tuesday, April 20, 2021 12:06PM - 12:33PM Live		X05.00004: Feature Extraction on Synthetic Black Hole Images with Neural Networks Invited Speaker: Joshua Yao-Yu Lin Preview Abstract

Session X06: The Future of Earth

Sponsoring Units: FPS
Chair: Joel Primack, University of California at Santa Cruz

Tuesday, April 20, 2021 10:45AM - 11:21AM Live		X06.00001: The World in 2050 - and Beyond Invited Speaker: Martin Rees Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:57AM Live		X06.00002: The Future of Life Invited Speaker: Anthony Aguirre Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:33PM Live		X06.00003: Needed Now: A Vision for Earth on Cosmic Time Invited Speaker: Sandra Faber Preview Abstract

Session X08: Physics Education Research: Investigating Remote Learning

Sponsoring Units: GPER
Chair: Catherine Crouch, Swarthmore College

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X08.00001: Crisis transitions to online physics teaching: Empathy and above average quality Adrienne Traxler, Eric Brewe, Sarah Scanlin Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X08.00002: Structured Support and Pedagogy in Physics Gateway Courses through Coordination of Instruction and Tutorials Kathryn Fernández, Julie Shank, Jessica Rosenberg Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Live		X08.00003: Patterns of introductory physics students’ interactions during remote learning: a network approach Meagan Sundstrom, David Wu, Cole Walsh, Ashley B. Heim, N. G. Holmes Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X08.00004: Evaluation of an Online Astronomy Course Tara Jacobsen, Joseph Trout Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X08.00005: Academic Hertzsprung-Russell Diagram as a Diagnostic Tool for Student Learning in Introductory Physics Jacob Buchman, Jon Perry, James Overduin, Thomas Krause Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X08.00006: Facilitating Online Learning Communities in Large-Enrollment Physics Courses Yasmene Elhady, Charlotte Zimmerman, Jared Canright, Alexis Olsho, Suzanne White Brahmia Preview Abstract

Session X09: Gravitational Wave Astronomy: Future and Theory

Sponsoring Units: DAP
Chair: Maya Fishbach, Northwestern University

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X09.00001: Comparing Single-Source Statistics for Pulsar Timing Array Observing Strategies Jeffrey Hazboun, Joseph Romano Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X09.00002: Systematic Uncertainty of Standard Sirens From the Viewing Angle of Binary Neutron Star Inspirals Hsin-Yu Chen Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Live		X09.00003: Astrophysics Milestones for PTAs Nihan Pol, Stephen Taylor, Luke Kelley, Sarah Vigeland, Joseph Simon, Siyuan Chen Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X09.00004: Constraining the SMBHB population with the nanohertz GWB Joseph Simon, Luke Kelley, Siyuan Chen, Nihan Pol, Stephen Taylor, Sarah Vigeland Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X09.00005: The Logic of Detection: Statistics and Systematics in the Search for Gravitational Waves with Pulsar-Timing Arrays Michele Vallisneri Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X09.00006: Compact binary populations following O3a Daniel Wysocki Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X09.00007: Characterizing High Mass Binary Black Hole Signals with RIFT: Applications of Cutting Edge Parameter Estimation Techniques Richard Udall, Karan Jani, Jacob Lange, Bhavesh Khamesra, Hyun Choi, Grihith Manchanda, James Clark, Richard O'Shaughnessy, Deirdre Shoemaker, Laura Cadonati, Kelly Holley-Bockelmann, Pablo Laguna Preview Abstract
Tuesday, April 20, 2021 12:09PM - 12:21PM Live		X09.00008: NANOGrav Constraints on Fuzzy Dark Matter Brendan Drachler Preview Abstract
Tuesday, April 20, 2021 12:21PM - 12:33PM Live		X09.00009: Effects of higher order modes in gravitational-wave inference of signals from binary neutron star mergers A. B. Yelikar, A. Z. Jan, J. Lange, R. O'Shaughnessy Preview Abstract
Tuesday, April 20, 2021 12:33PM - 12:45PM Live		X09.00010: Tidal Deformation and Dissipation of Rotating Black Holes Horng Sheng Chia Preview Abstract

Session X10: Dark Matter Constraints from Space

Sponsoring Units: DAP
Chair: Sophie Middleton, Caltech

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X10.00001: Tightening NuSTAR Constraints on keV-Scale Sterile Neutrinos: Present and Future Brandon Roach, John Beacom, Shunsaku Horiuchi, Roman Krivonos, Kenny Ng, Kerstin Perez, Steve Rossland, Daniel Wik Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X10.00002: Constraining Dark Matter Mass with Dark Energy Coupling Bound and COSMOMC Kevin Ludwick, Shreyashi Chakdar Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Live		X10.00003: Cosmological Constraints on Sub-GeV Dark Matter Cara Giovanetti, Mariangela Lisanti, Hongwan Liu, Joshua Ruderman Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X10.00004: X-Ray Searches for Decaying Dark Matter in Blank Sky Observations Joshua Foster Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X10.00005: Sensitivities of ultra-high energy neutrino experiments to dark matter direct annihilation and decay to neutrinos Claire Guepin, Roberto Aloisio, Luis Anchordoqui, Austin Cummings, John Krizmanic, Mary Hall Reno, Tonia Venters Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X10.00006: Targeted Likelihood-Free Inference of Dark Matter Substructure in Strongly-Lensed Galaxies Adam Coogan, Konstantin Karchev, Christoph Weniger Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X10.00007: Cosmic ray boosted dark matter at PROSPECT—theory and propagation Christopher Cappiello, Manoa Andriamirado, Bryce Littlejohn Preview Abstract
Tuesday, April 20, 2021 12:09PM - 12:21PM Live		X10.00008: Cosmic ray Boosted Dark Matter at PROSPECT – Experimental Analysis Manoa Andriamirado, Christopher Cappiello, Bryce Littlejohn Preview Abstract

Session X11: Photo-Production of Hadrons II

Sponsoring Units: DNP
Chair: Joerg Reinhold, FIU

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X11.00001: Measurement of the $t$-dependence for the Beam Asymmetry of Photoproduced $\eta$ Mesons at GlueX Tolga Erbora, Joerg Reinhold Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X11.00002: Beam Asymmetry t-dependence for photoproduced $\eta'$ at GlueX Churamani Paudel, Joerg Reinhold Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Live		X11.00003: Beam Asymmetry in $\gamma$ p $\rightarrow$ $\eta$ $\Delta^+$ at GlueX Varun Neelamana, Jonathan Zarling, Zisis Papandreou Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X11.00004: Study of the Reaction $\gamma p \rightarrow \omega \eta p$ Edmundo Barriga Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X11.00005: Study of the Reaction $\gamma p \rightarrow \eta' \eta p$ Jason Barlow Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X11.00006: JLab Eta Factory experiment in Hall D Alexander Somov Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X11.00007: Dalitz plot analysis for the $\eta'\to\eta\pi\pi$ decay at GlueX Olga Cortes Becerra, William Briscoe, Igor Strakovsky Preview Abstract

Session X12: Double Beta Decay III

Sponsoring Units: DNP
Chair: Vincenzo Cirigliano, LANL

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X12.00001: Cosmogenic background suppression in ICARUS using a Time-of-Flight Method Biswaranjan Behera Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X12.00002: Energy Calibration and Determination for the MAJORANA DEMONSTRATOR Experiment Tupendra Oli Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Not Participating		X12.00003: Internal Scanner for Rapid Characterization of $^{76}$Ge detectors used in LEGEND-200 Aaron Engelhardt Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X12.00004: Low Energy Background Modeling for LEGEND-1000 Jackson Waters Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X12.00005: The Interpretable Machine Learning Analysis for MAJORANA Demonstrator Aobo Li Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X12.00006: First Results from the CAGE Scanner: Investigating Surface Backgrounds in HPGe Detectors for LEGEND Gulden Othman Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X12.00007: Coupled-cluster calculations of neutrinoless double-beta decay in $^{48}$Ca Samuel Novario, Peter Gysbers, Jon Engel, Gaute Hagen, Gustav Jansen, Titus Morris, Petr Navrátil, Thomas Papenbrock, Sofia Quaglioni Preview Abstract
Tuesday, April 20, 2021 12:09PM - 12:21PM Live		X12.00008: DUNE-Beta: Prospects for a 100-ton scale neutrino-less double-beta decay at DUNE. Fernanda Psihas Preview Abstract

Session X13: Nuclear Theory II

Sponsoring Units: DNP
Chair: Charlotte Elster, Ohio U

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X13.00001: Charge radii of exotic neon and magnesium isotopes Thomas Papenbrock, Gaute Hagen, Gustav R Jansen, Sam J Novario Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X13.00002: Coupled cluster calculation of deformed nuclei. Zhonghao Sun, Thomas Papenbrock, Gaute Hagen Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Live		X13.00003: Angular momentum projection in coupled-cluster theory Gaute Hagen, Zhonghao Sun, Sam Novario, Thomas Papenbrock, Thomas Duguet, Alexander Tichai Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X13.00004: Using Similarity Renormalization Group Methods to Analyze Optical Potentials Mostofa Hisham, Anthony Tropiano, R.J. Furnstahl Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X13.00005: Pauli energy contribution to nucleus-nucleus interaction potentials Sait Umar, Kyle Godbey, Cedric Simenel Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X13.00006: Microscopic origin of reflection-asymmetric nuclear shapes Mengzhi Chen, Tong Li, Jacek Dobaczewski, Witold Nazarewicz Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X13.00007: Symplectic Effective Field Theory David Kekejian, Jerry Draayer, Kristina Launey Preview Abstract
Tuesday, April 20, 2021 12:09PM - 12:21PM Live		X13.00008: Unmixing Symmetries Calvin Johnson Preview Abstract
Tuesday, April 20, 2021 12:21PM - 12:33PM Live		X13.00009: Statistical properties of nuclei in the static-path plus random-phase approximation Paul Fanto, Yoram Alhassid Preview Abstract

Session X14: Heavy Flavor and Quarkonia as a Probe of QCD Media, Current and Future – I

Sponsoring Units: DNP
Chair: Ramona Vogt, LLNL/UC Davis

Tuesday, April 20, 2021 10:45AM - 11:21AM Live		X14.00001: What Heavy Flavor Has Taught Us About the QGP and What’s in Store for the Future Invited Speaker: Deepa Thomas Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X14.00002: Disentangling cold nuclear matter effects through open heavy-flavour production in p-Pb and pp collisions Maria Vittoria Garzelli, Michael Benzke, Bernd Kniehl Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X14.00003: The Imaginary Part of the Heavy-quark Potential From Real-time Yang-Mills Dynamics Babak Salehi Kasmaei, Kirill Boguslavski, Michael Strickland Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X14.00004: Heavy flavor physics with the sPHENIX MVTX vertex tracker upgrade Ming Liu Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X14.00005: Open heavy flavor and jet studies for the future Electron-Ion Collider Xuan Li Preview Abstract
Tuesday, April 20, 2021 12:09PM - 12:21PM Live		X14.00006: Production and polarization of direct $J/\psi$ to ${\mathcal O}(\alpha_s^3)$ in the improved color evaporation model in collinear factorization Vincent Cheung, Ramona Vogt Preview Abstract
Tuesday, April 20, 2021 12:21PM - 12:33PM Live		X14.00007: Quarkonia polarization and Quantum tomography Daniel Tapia Takaki, John Ralston, John Martens Preview Abstract

Session X15: Hadron Resonances

Sponsoring Units: GHP
Chair: Garth Huber, University of Regina

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X15.00001: Excited $J^{--}$ meson resonances at the $SU(3)$ flavor point from lattice QCD Christopher Johnson Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X15.00002: Decays of an exotic $1^{-+}$ hybrid meson resonance in QCD Jozef Dudek Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Live		X15.00003: Longitudinal Spin Transfer to $\Lambda^0$ Hyperons in CLAS12 Matthew McEneaney Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X15.00004: Analysis of $\pi^+\pi^-$ mass spectrum in $\chi_{c1}(3872)\to\pi^+\pi^- J/\psi$ decays Baasansuren Batsukh Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X15.00005: Amplitude analysis of $B^0\to J/\psi K^+\pi^-$ and of $B^0\to\psi(2S) K^+\pi^-$ decays Andrew Beiter Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X15.00006: Spectroscopy at LHCB Ivan Polyakov Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X15.00007: Masses of doubly heavy tetraquarks with error bars Abhishek Mohapatra, Eric Braaten, Liping He Preview Abstract
Tuesday, April 20, 2021 12:09PM - 12:21PM Live		X15.00008: Search for excited $\Xi^{*}$ states and preliminary cross section for $\Xi^-(1530)$ Brandon Sumner Preview Abstract
Tuesday, April 20, 2021 12:21PM - 12:33PM Live		X15.00009: Inclusive electroproduction in the resonance region Astrid Hiller Blin, Wally Melnitchouk, Victor Mokeev Preview Abstract

Session X16: Astrophysics with Gravitational Waves I

Sponsoring Units: DGRAV
Chair: Surabhi Sachdev, The Pennsylvania State University

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X16.00001: Statistical and systematic uncertainties in extracting the source properties of neutron star - black hole binaries with gravitational waves Yiwen Huang, Carl-Johan Haster, Salvatore Vitale, Vijay Varma, Francois Foucart, Sylvia Biscoveanu Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X16.00002: Parametric Finite-Temperature Equation of State in Neutron Star Merger Simulations Carolyn Raithel Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Live		X16.00003: Developing the wave equation for self-consistent metric oscillations in matter Deepen Garg, Ilya Dodin Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X16.00004: Distinguishing the Nature of the Lighter Compact Object in the Binary Merger GW190814 Philippe Landry, Reed Essick Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X16.00005: Constraints on modified theories of gravity from the latest LIGO-Virgo ringdown observations Gregorio Carullo Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X16.00006: Direct Determination of Supermassive Black Hole Properties with Gravitational-Wave Radiation from Surrounding Stellar-Mass Black Hole Binaries Hang Yu, Yanbei Chen Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X16.00007: Gravitational waves from eccentric sub-solar mass compact binaries Yifan Wang, Alex Nitz Preview Abstract
Tuesday, April 20, 2021 12:09PM - 12:21PM Live		X16.00008: Targeted Sub-threshold Search for Strongly-lensed Gravitational-wave Events Alvin Ka Yue Li, Rico Ka Lok Lo, Surabhi Sachdev, Chun Lung Chan, En-Tzu Lin, Tjonnie Guang Feng Li, Alan Weinstein Preview Abstract
Tuesday, April 20, 2021 12:21PM - 12:33PM Not Participating		X16.00009: Precessing binary black-holes in the isolated formation channel Nathan Steinle, Michael Kesden Preview Abstract

Session X17: LISA Instrumentation and Data Analysis

Sponsoring Units: DGRAV
Chair: Ada Uminska, Univ. of Florida

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X17.00001: The Development of the Telescope Test Structure for LISA Telescope Stability Measurements Soham Kulkarni, Ada Uminska, Jose Sanjuan, Joseph Gleason, Paul Fulda, Guido Mueller Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X17.00002: Design and Fabrication of an Optical Truss Interferometer for the LISA Telescope Kylan Jersey, Yanqi Zhang, Ian Harley-Trochimczyk, Felipe Guzman Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Live		X17.00003: LISA Optical Truss Readout Paul Edwards, Paul Fulda Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X17.00004: Fiber-based Two-wavelength Heterodyne Laser Interferometer Yanqi Zhang, Ki-Nam Joo, Felipe Guzman Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X17.00005: Arm locking performance for the new LISA design Sourath Ghosh, Josep Sanjuan, Guido Mueller Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X17.00006: Time-Frequency Analysis for LISA Black Hole Binaries Matthew Digman, Neil Cornish Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X17.00007: Archival Searches for Stellar-Mass Binary Black Holes in LISA Data Rebecca Ewing, Surabhi Sachdev, Ssohrab Borhanian, B.S. Sathyaprakash Preview Abstract
Tuesday, April 20, 2021 12:09PM - 12:21PM Live		X17.00008: Redshift factor from numerical relativity in the high mass ratio limit. Sergi Navarro Albalat, Aaron Zimmerman Preview Abstract
Tuesday, April 20, 2021 12:21PM - 12:33PM Live		X17.00009: A frequency-domain description for bound orbits of spinning bodies in curved spacetime Lisa Drummond, Scott Hughes Preview Abstract

Session X18: Electroweak and Standard Model Physics II

Sponsoring Units: DPF
Chair: Lindsey Gray, Fermilab

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X18.00001: Search for vector boson scattering in semi-leptonic final states Jay Lawhorn Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X18.00002: Study of Longitudinally Polarized Vector Boson Scattering Fractions in Semileptonic VBS Decays at the HL-LHC Jennifer Roloff, Marc-Andre Pleier, Lailin Xu, Viviana Cavaliere Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Live		X18.00003: NNLO single-top-quark production and decay: Discrepancies resolved, PDFs challenged Zack Sullivan, John Campbell, Tobias Neumann Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X18.00004: Search for single-top quark production in association with a photon in pp collisions with the ATLAS detector at the LHC Harish Potti Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X18.00005: Turning Light Into Matter: First Physics Results Using ATLAS Forward Proton Jesse Liu Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X18.00006: Search for four-top production in CMS using the latest collision data (2016 - 2018) Nicholas Manganelli Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X18.00007: WZ + Heavy Flavor Production in Proton-Proton Collisions at $\sqrt{s}$ = 13 TeV with the ATLAS Detector Aaron Webb Preview Abstract
Tuesday, April 20, 2021 12:09PM - 12:21PM Live		X18.00008: Reactor CEνNS Physics Reach with an SBC Liquid Argon Bubble Chamber Noah Lamb Preview Abstract

Session X19: Searches for Long-Lived BSM Particles

Sponsoring Units: DPF
Chair: Zhen Liu, University of Minnesota

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X19.00001: Search for long-lived particles decaying into two muons in proton-proton collisions at sqrt(s)=13TeV using the CMS scouting data sets Hardik Routray Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X19.00002: Search for Neutral Long-lived Particles Decaying in the CMS Endcap Muon System Christina Wang Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Live		X19.00003: A search for long-lived neutral particles that decay into a pair of muons in proton-proton collisions at sqrt(s)=13 TeV in the CMS detector William Nash Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X19.00004: Search for Long-lived Particles with Trackless Jets and Missing Transverse Energy (ECAL Timing) at LHC with CMS Detector Jiajing Mao Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X19.00005: The Search for Lightly Ionizing Particles in the Large Underground Xenon Experiment Paul Terman Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X19.00006: Spin-Dependent Fifth-Force Search Using 1 kHz Mechanical Oscillators Caleb Hughes, Josh Long Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X19.00007: Freeze-in Leptogenesis via Dark Matter Oscillations Justin Berman, Brian Shuve, David Tucker-Smith Preview Abstract
Tuesday, April 20, 2021 12:09PM - 12:21PM Live		X19.00008: The REDTOP Experiment Anna Mazzacane Preview Abstract
Tuesday, April 20, 2021 12:21PM - 12:33PM Live		X19.00009: Study of $\chi^{2}$ Metric Based Analysis Cut on Ultra Low Energy Spectrum of CUORE Data Rebecca Kowalski, Danielle Speller, Antonio Branca Preview Abstract

Session X20: Searches for Axion-Like Particles

Sponsoring Units: DPF
Chair: Gianpaolo Carosi, Livermore

Tuesday, April 20, 2021 10:45AM - 10:57AM Live		X20.00001: ALPS II Status Michael Hartman Preview Abstract
Tuesday, April 20, 2021 10:57AM - 11:09AM Live		X20.00002: ALPS II Sensing and Control Scheme Kathy Wiech Preview Abstract
Tuesday, April 20, 2021 11:09AM - 11:21AM Live		X20.00003: ALPS II Data Analysis Daniel Brotherton Preview Abstract
Tuesday, April 20, 2021 11:21AM - 11:33AM Live		X20.00004: Beyond ALPS Harold Hollis Preview Abstract
Tuesday, April 20, 2021 11:33AM - 11:45AM Live		X20.00005: Optimizing the HAYSTAC Livetime Michael Jewell Preview Abstract
Tuesday, April 20, 2021 11:45AM - 11:57AM Live		X20.00006: Searching for Axion-like Particles at Rare Nuclear Isotope Accelerator Facilities Doojin Kim Preview Abstract
Tuesday, April 20, 2021 11:57AM - 12:09PM Live		X20.00007: A Simulation Study of Neutron Production and Moderation for Axion-like Particles (ALPs) search at Rare Isotope Accelerator complex for ON-line (RAON) Wooyoung Jang, Doojin Kim, Min Sang Ryu, Kyongchul Kong, Youngjoon Kwon, Jong-Chul Park, Seodong Shin, Un-Ki Yang, Jaehoon Yu Preview Abstract
Tuesday, April 20, 2021 12:09PM - 12:21PM Live		X20.00008: Constraints on Axion-Like Particles from a Hard X-Ray Observation of Betelgeuse Mengjiao Xiao, Kerstin Perez, Maurizio Giannotti, Oscar Straniero, Alessandro Mirizzi, Brian Grefenstette, Brandon Roach, Melania Nynka Preview Abstract
Tuesday, April 20, 2021 12:21PM - 12:33PM Live		X20.00009: Study of Neutron Induced Backgrounds to the Axion-like Particle Search at RAON Facility in Korea MinSang RYU, Wooyoung Jang, Doojin Kim, Kyoungchul Kong, Youngjoon Kwon, Jong-Chul Park, Seodong Shin, Un-Ki Yang, Jaehoon Yu Preview Abstract

Session X21: DPF Networking II

Sponsoring Units: DPF
Chair: Joel Butler, Fermilab

Tuesday, April 20, 2021
12:30PM - 2:00PM

X21.00001: DPF Networking

Preview Abstract

Session X22: Science Policy and Government Affairs Networking III

Sponsoring Units: OGE
Chair: Callie Pruett; Jorge Nicolas Hernandez Charpak; Mark Elsesser