Zobrazeno 1 - 10
of 434 436
pro vyhledávání: '"An, Erin"'
Autor:
Thomas, Danielle R., Borchers, Conrad, Kakarla, Sanjit, Lin, Jionghao, Bhushan, Shambhavi, Guo, Boyuan, Gatz, Erin, Koedinger, Kenneth R.
The role of multiple-choice questions (MCQs) as effective learning tools has been debated in past research. While MCQs are widely used due to their ease in grading, open response questions are increasingly used for instruction, given advances in larg
Externí odkaz:
http://arxiv.org/abs/2412.10267
We present a spectral and timing analysis of NICER observations of the black hole X-ray binary 4U 1630-47 from 2018 to 2024. We find relativistic reflection features in the hard and soft intermediate states, and disk wind absorption features in the s
Externí odkaz:
http://arxiv.org/abs/2412.07621
The mechanical, optical, and chemical properties of a wide variety of soft materials are enabled and constrained by their bulk structure. How this structure emerges at small system sizes during self-assembly has been the subject of decades of researc
Externí odkaz:
http://arxiv.org/abs/2412.04588
Autor:
Louie, Dana R., Mullens, Elijah, Alderson, Lili, Glidden, Ana, Lewis, Nikole K., Wakeford, Hannah R., Batalha, Natasha E., Colón, Knicole D., Gressier, Amélie, Long, Douglas, Radica, Michael, Espinoza, Néstor, Goyal, Jayesh, MacDonald, Ryan J., May, Erin M., Seager, Sara, Stevenson, Kevin B., Valenti, Jeff A., Allen, Natalie H., Cañas, Caleb I., Challener, Ryan C., Grant, David, Huang, Jingcheng, Lin, Zifan, Valentine, Daniel, Perrin, Marshall, Pueyo, Laurent, van der Marel, Roeland P.
Water has proven to be ubiquitously detected in near-infrared (NIR) transmission spectroscopy observations of hot Jupiter atmospheres, including WASP-17b. However, previous analyses of WASP-17b's atmosphere based upon Hubble Space Telescope (HST) and
Externí odkaz:
http://arxiv.org/abs/2412.03675
Autor:
Liu, Lingyue, Abbot, Mete, Brockmann, Philipp, Roisman, Ilia V., Hussong, Jeanette, Koos, Erin
This study investigates the fingering instability that forms when a capillary nanosuspension liquid bridge is stretched. The dewetting process is observed using a transparent lifted Hele-Shaw cell. The liquid bridge is stretched under constant accele
Externí odkaz:
http://arxiv.org/abs/2412.03306
Autor:
Denker, Alexander, Hertrich, Johannes, Kereta, Zeljko, Cipiccia, Silvia, Erin, Ecem, Arridge, Simon
Ptychography is a coherent diffraction imaging method that uses phase retrieval techniques to reconstruct complex-valued images. It achieves this by sequentially illuminating overlapping regions of a sample with a coherent beam and recording the diff
Externí odkaz:
http://arxiv.org/abs/2412.02548
Autor:
The Multimodal Universe Collaboration, Audenaert, Jeroen, Bowles, Micah, Boyd, Benjamin M., Chemaly, David, Cherinka, Brian, Ciucă, Ioana, Cranmer, Miles, Do, Aaron, Grayling, Matthew, Hayes, Erin E., Hehir, Tom, Ho, Shirley, Huertas-Company, Marc, Iyer, Kartheik G., Jablonska, Maja, Lanusse, Francois, Leung, Henry W., Mandel, Kaisey, Martínez-Galarza, Juan Rafael, Melchior, Peter, Meyer, Lucas, Parker, Liam H., Qu, Helen, Shen, Jeff, Smith, Michael J., Stone, Connor, Walmsley, Mike, Wu, John F.
We present the MULTIMODAL UNIVERSE, a large-scale multimodal dataset of scientific astronomical data, compiled specifically to facilitate machine learning research. Overall, the MULTIMODAL UNIVERSE contains hundreds of millions of astronomical observ
Externí odkaz:
http://arxiv.org/abs/2412.02527
Autor:
Rossi, Thomas C., Qiao, Lu, Dykstra, Conner P., Pela, Ronaldo Rodrigues, Gnewkow, Richard, Wallick, Rachel F., Burke, John H., Nicholas, Erin, March, Anne-Marie, Doumy, Gilles, Buchholz, D. Bruce, Deparis, Christiane, Zuñiga-Pérez, Jesus, Weise, Michael, Ellmer, Klaus, Fondell, Mattis, Draxl, Claudia, van der Veen, Renske M.
Ultrafast X-ray spectroscopy has been revolutionized in recent years due to the advent of fourth-generation X-ray facilities. In solid-state materials, core excitons determine the energy and line shape of absorption features in core-level spectroscop
Externí odkaz:
http://arxiv.org/abs/2412.01945
Autor:
Chickles, Emma T., Burdge, Kevin B., Chakraborty, Joheen, Dhillon, Vik S., Draghis, Paul, Hughes, Scott A., Munday, James, Rappaport, Saul A., Tonry, John, Bauer, Evan, Brown, Alex, Castro, Noel, Chakrabarty, Deepto, Dyer, Martin, El-Badry, Kareem, Frebel, Anna, Furesz, Gabor, Garbutt, James, Green, Matthew J., Householder, Aaron, Jarvis, Daniel, Kara, Erin, Kennedy, Mark R., Kerry, Paul, Littlefair, Stuart P, McCormac, James, Mo, Geoffrey, Ng, Mason, Parsons, Steven, Pelisoli, Ingrid, Pike, Eleanor, Prince, Thomas A., Ricker, George R., van Roestel, Jan, Sahman, David, Shen, Ken J., Simcoe, Robert A., Tremblay, Pier-Emmanuel, Vanderburg, Andrew, Wong, Tin Long Sunny
Type Ia supernovae, critical for studying cosmic expansion, arise from thermonuclear explosions of white dwarfs, but their precise progenitor pathways remain unclear. Growing evidence supports the ``double-degenerate'' scenario, where two white dwarf
Externí odkaz:
http://arxiv.org/abs/2411.19916
Autor:
Fuller, Lindsay, Lopez-Rodriguez, Enrique, Garcia-Bernete, Ismael, Almeida, Cristina Ramos, Alonso-Herrero, Almudena, Packham, Chris, Zhang, Lulu, Leist, Mason, Levenson, Nancy, Imanishi, Masa, Hoenig, Sebastian, Stalevski, Marko, Ricci, Claudio, Hicks, Erin, Bellocchi, Enrica, Combes, Francoise, Davies, Ric, Burillo, Santiago Garcia, GonzalezMartin, Omaira, TakumaIzumi, Labiano, Alvaro, Santaella, Miguel Pereira, Rigopoulou, Dimitra, Rosario, David, Rouan, Daniel, Shimizu, Taro, Ward, Martin
We present a 19.7 - 214 $\mu$m imaging atlas of local (4 - 181 Mpc; median 43 Mpc) active galactic nuclei (AGN) observed with FORCAST and HAWC+ on board the SOFIA telescope with angular resolutions ~ 3"- 20". This atlas comprises 22 Seyferts (17 Type
Externí odkaz:
http://arxiv.org/abs/2411.18738