Results 161 to 170 of about 257,498 (300)

Modified holographic Ricci interacting dark energy models: dynamical system analysis and Bayesian comparison

European Physical Journal C: Particles and Fields
We perform a dynamical system analysis and a Bayesian model selection for a new set of interacting scenarios in the framework of modified holographic Ricci dark energy (MHR-IDE) models.
Antonella Cid, Israel Obreque
doaj   +1 more source

Large-scale anisotropy of the cosmic microwave background radiation

, 1981
Joseph Silk, M. L. Wilson
openalex   +1 more source

Cosmology Large Angular Scale Surveyor (CLASS): 90 GHz Telescope Pointing, Beam Profile, Window Function, and Polarization Performance

The Astrophysical Journal Supplement Series
The Cosmology Large Angular Scale Surveyor (CLASS) is a telescope array that observes the cosmic microwave background (CMB) over ∼75% of the sky from the Atacama Desert, Chile, at frequency bands centered near 40, 90, 150, and 220 GHz. CLASS measures the
Rahul Datta, Michael K. Brewer, Jullianna Denes Couto, Joseph Eimer, Yunyang Li, Zhilei Xu, Aamir Ali, John W. Appel, Charles L. Bennett, Ricardo Bustos, David T. Chuss, Joseph Cleary, Sumit Dahal, Francisco Raul Javier Espinoza Inostroza, Thomas Essinger-Hileman, Pedro Fluxá, Kathleen Harrington, Kyle Helson, Jeffrey Iuliano, John Karakla, Tobias A. Marriage, Sasha Novack, Carolina Núñez, Ivan L. Padilla, Lucas Parker, Matthew A. Petroff, Rodrigo Reeves, Karwan Rostem, Rui Shi, Deniz A. N. Valle, Duncan J. Watts, Janet L. Weiland, Edward J. Wollack, Lingzhen Zeng   +33 more
doaj   +1 more source

Erratum - Superposition of Planckian Spectra and the Distortions of the Cosmic Microwave Background Radiation

, 1983
M. Alexanian
openalex   +1 more source

Second Dip as a Signature of Ultrahigh Energy Proton Interactions with Cosmic Microwave Background Radiation [PDF]

, 2006
V. Berezinsky, A. Z. Gazizov, M. Kachelrieß   +2 more
openalex   +1 more source

The NANOGrav 15 yr Data Set: Running of the Spectral Index

The Astrophysical Journal Letters
The NANOGrav 15 yr data provide compelling evidence for a stochastic gravitational-wave (GW) background at nanohertz frequencies. The simplest model-independent approach to characterizing the frequency spectrum of this signal consists of a simple power ...
Gabriella Agazie, Akash Anumarlapudi, Anne M. Archibald, Zaven Arzoumanian, Jeremy G. Baier, Paul T. Baker, Bence Bécsy, Laura Blecha, Adam Brazier, Paul R. Brook, Sarah Burke-Spolaor, J. Andrew Casey-Clyde, Maria Charisi, Shami Chatterjee, Tyler Cohen, James M. Cordes, Neil J. Cornish, Fronefield Crawford, H. Thankful Cromartie, Kathryn Crowter, Megan E. DeCesar, Paul B. Demorest, Heling Deng, Lankeswar Dey, Timothy Dolch, David Esmyol, Elizabeth C. Ferrara, William Fiore, Emmanuel Fonseca, Gabriel E. Freedman, Emiko C. Gardiner, Nate Garver-Daniels, Peter A. Gentile, Kyle A. Gersbach, Joseph Glaser, Deborah C. Good, Kayhan Gültekin, Jeffrey S. Hazboun, Ross J. Jennings, Aaron D. Johnson, Megan L. Jones, David L. Kaplan, Luke Zoltan Kelley, Matthew Kerr, Joey S. Key, Nima Laal, Michael T. Lam, William G. Lamb, Bjorn Larsen, T. Joseph W. Lazio, Natalia Lewandowska, Rafael R. Lino dos Santos, Tingting Liu, Duncan R. Lorimer, Jing Luo, Ryan S. Lynch, Chung-Pei Ma, Dustin R. Madison, Alexander McEwen, James W. McKee, Maura A. McLaughlin, Natasha McMann, Bradley W. Meyers, Patrick M. Meyers, Chiara M. F. Mingarelli, Andrea Mitridate, Cherry Ng, David J. Nice, Stella Koch Ocker, Ken D. Olum, Timothy T. Pennucci, Benetge B. P. Perera, Nihan S. Pol, Henri A. Radovan, Scott M. Ransom, Paul S. Ray, Joseph D. Romano, Jessie C. Runnoe, Alexander Saffer, Shashwat C. Sardesai, Ann Schmiedekamp, Carl Schmiedekamp, Kai Schmitz, Tobias Schröder, Brent J. Shapiro-Albert, Xavier Siemens, Joseph Simon, Magdalena S. Siwek, Sophia V. Sosa Fiscella, Ingrid H. Stairs, Daniel R. Stinebring, Kevin Stovall, Abhimanyu Susobhanan, Joseph K. Swiggum, Stephen R. Taylor, Jacob E. Turner, Caner Unal, Michele Vallisneri, Rutger van Haasteren, Sarah J. Vigeland, Richard von Eckardstein, Haley M. Wahl, Caitlin A. Witt, David Wright, Olivia Young   +104 more
doaj   +1 more source

Electromagnetic Radiation Effects on MgO-Based Magnetic Tunnel Junctions: A Review. [PDF]

Molecules, 2023
Seifu D, Peng Q, Sze K, Hou J, Gao F, Lan Y.   +5 more
europepmc   +1 more source

An Efficient Technique for making maps from Observations of the Cosmic Microwave Background Radiation

, 1996
L. Piccirillo, G. Romeo, R. K. Schaefer, M. Limon   +3 more
openalex   +2 more sources

Cosmic Microwave Background Radiation [PDF]

, 2007
K. Y. Simon Ng, Kin‐Wang Ng
openalex   +1 more source

Optimization of a Microwave Polarimeter for Astronomy with Optical Correlation and Detection. [PDF]

Sensors (Basel), 2023
Pascual-Cisneros G, Casas FJ, Vielva P.
europepmc   +1 more source