Results 61 to 70 of about 26,307 (200)

Validation of the HERA Phase I Epoch of Reionization 21 cm Power Spectrum Software Pipeline [PDF]

, 2022
James Aguirre, Steven Murray, Robert Pascua, Zachary E. Martinot, Jacob Burba, Joshua S. Dillon, Daniel Jacobs, Nicholas S. Kern, Piyanat Kittiwisit, Matthew Kolopanis, Adam Lanman, Adrian Liu, Lily Whitler, Zara Abdurashidova, Paul Alexander, Zaki S. Ali, Yanga Balfour, Adam P. Beardsley, G. Bernardi, Tashalee S. Billings, Judd D. Bowman, Richard F. Bradley, Philip Bull, Steve Carey, C. L. Carilli, Carina Cheng, David R. DeBoer, Matt Dexter, Eloy de Lera Acedo, John Ely, Aaron Ewall‐Wice, Nicolas Fagnoni, Randall Fritz, Steven R. Furlanetto, Kingsley Gale‐Sides, Brian Glendenning, Deepthi Gorthi, Bradley Greig, Jasper Grobbelaar, Ziyaad Halday, B. J. Hazelton, Jacqueline N. Hewitt, J. Hickish, Austin Julius, Joshua Kerrigan, Saul A. Kohn, Paul La Plante, Telalo Lekalake, David Lewis, David H. E. MacMahon, Lourence Malan, Cresshim Malgas, Matthys Maree, Eunice Matsetela, Andrei Mesinger, Mathakane Molewa, M. F. Morales, Tshegofalang Mosiane, Abraham R. Neben, Bojan Nikolic, Aaron R. Parsons, Nipanjana Patra, Samantha Pieterse, Jonathan C. Pober, N. Razavi‐Ghods, Jon Ringuette, James Robnett, Kathryn Rosie, Mário G. Santos, Peter Sims, Saurabh Singh, Craig Smith, Angelo Syce, Nithyanandan Thyagarajan, Peter K. G. Williams, Haoxuan Zheng   +75 more
openalex   +1 more source

Optical Evidence of Compositional Fractioning between Plasma‐Condensed and Melt Pool Matter

Advanced Engineering Materials, Volume 26, Issue 13, July 2024.
This work presents an initial look at correlating the optical emissions of the weld plasma to that of the composition of particles condesned from the plasma plume. Particles removed from the melt pool through the plasma plume have atomic percent level differences in composition of alloy elements when compared to the originating metal.
Lance Hubbard, Floyd Hilty, Ankit Roy, Sarah Miley, Nicole Overman, Scott Muller, Kevin R. Fiedler, Diana Horangic, Matt Olszta   +8 more
wiley   +1 more source

Cosmic Reionization on Computers: The Evolution of the Ionizing Background and Mean Free Path

The Astrophysical Journal
Observations of the end stages of reionization indicate that at z  ≈ 5–6, the ionizing background is not uniform and the mean free path (MFP) changes drastically.
Jiawen Fan, Huanqing Chen, Camille Avestruz, Affan Khadir   +3 more
doaj   +1 more source

Cosmic Reionization May Still Have Started Early and Ended Late: Confronting Early Onset with Cosmic Microwave Background Anisotropy and 21 cm Global Signals [PDF]

, 2021
Kyungjin Ahn, Paul R. Shapiro
openalex   +1 more source

Updating and profiling the natural product‐likeness of Latin American compound libraries**

Molecular Informatics, Volume 43, Issue 7, July 2024.
We discuss a comparative and extensive profiling of the natural product‐likeness of an updated version of LANaPDB and the individual ten compound databases that form part of LANaPDB. The profiling is conducted with three different chemoinformatics metrics.
Alejandro Gómez‐García, Ann‐Kathrin Prinz, Daniel A. Acuña Jiménez, William J. Zamora, Haruna L. Barazorda‐Ccahuana, Miguel Á. Chávez‐Fumagalli, Marilia Valli, Adriano D. Andricopulo, Vanderlan da S. Bolzani, Dionisio A. Olmedo, Pablo N. Solís, Marvin J. Núñez, Johny R. Rodríguez Pérez, Hoover A. Valencia Sánchez, Héctor F. Cortés Hernández, Oscar M. Mosquera Martinez, Oliver Koch, José L. Medina‐Franco   +17 more
wiley   +1 more source

LIMFAST. III. Timing Cosmic Reionization with the 21 cm and Near-infrared Backgrounds

The Astrophysical Journal
The timeline of cosmic reionization remains uncertain despite sustained efforts to study how the ionizing output of early galaxies shaped the intergalactic medium (IGM).
Guochao Sun, Adam Lidz, Tzu-Ching Chang, Jordan Mirocha, Steven R. Furlanetto   +4 more
doaj   +1 more source

The Kinetic Sunyaev-Zel'dovich Effect from Radiative Transfer Simulations of Patchy Reionization

, 2006
We present the first calculation of the kinetic Sunyaev-Zel'dovich (kSZ) effect due to the inhomogeneous reionization of the universe based on detailed large-scale radiative transfer simulations of reionization.
Box G. E. P., Garrelt Mellema, Gnedin N. Y., Ilian T. Iliev, J. Richard Bond, Paul R. Shapiro, Scott D., Sunyaev R. A., Ue‐Li Pen   +8 more
core   +1 more source

A Comprehensive Study on Galaxies at z~9-16 Found in the Early JWST Data: UV Luminosity Functions and Cosmic Star-Formation History at the Pre-Reionization Epoch [PDF]

, 2022
Yuichi Harikane, Masami Ouchi, Masamune Oguri, Yoshiaki Ono, Kimihiko Nakajima, Yuki Isobe, Hiroya Umeda, Ken Mawatari, Yechi Zhang   +8 more
openalex   +1 more source

Observing the Reionization Epoch Through 21 Centimeter Radiation

, 2003
We study the observability of the reionization epoch through the 21 cm hyperfine transition of neutral hydrogen. We use a high-resolution cosmological simulation (including hydrodynamics) together with a fast radiative transfer algorithm to compute the ...
Aaron Sokasian, Abel, Barkana, Becker, Bromm, Carilli, Cen, Cen, Chen, Ciardi, Ciardi, Di Matteo, Djorgovski, Eisenstein, Fan, Field, Field, Field, Furlanetto, Gnedin, Gunn, Haiman, Hernquist, Holder, Hui, Iliev, Kaiser, Kogut, Kumar, Lars Hernquist, Mackey, Madau, Oh, Razoumov, Scott, Shaver, Sokasian, Sokasian, Sokasian, Sokaskian, Spergel, Springel, Springel, Springel, Springel, Steven R. Furlanetto, Theuns, Tozzi, Wouthuysen, Wyithe, Wyithe, Yoshida, Yoshida   +52 more
core   +1 more source

Reionization Parameter Inference from 3D Minkowski Functionals of the 21 cm Signals

The Astrophysical Journal
The Minkowski functionals (MFs), a set of topological summary statistics, have emerged as a powerful tool for extracting non-Gaussian information.
Kangning Diao, Zhaoting Chen, Xuelei Chen, Yi Mao   +3 more
doaj   +1 more source