Zobrazeno 1 - 10
of 34 188
pro vyhledávání: '"A, Kana"'
Autor:
Hirashima, Keiya, Moriwaki, Kana, Fujii, Michiko S., Hirai, Yutaka, Saitoh, Takayuki R., Makino, Junnichiro, Steinwandel, Ulrich P., Ho, Shirley
We introduce new high-resolution galaxy simulations accelerated by a surrogate model that reduces the computation cost by approximately 75 percent. Massive stars with a Zero Age Main Sequence mass of about 8 solar masses and above explode as core-col
Externí odkaz:
http://arxiv.org/abs/2410.23346
Autor:
Fujino, Takuro, Takakura, Satoru, Arani, Shahed Shayan, Barron, Darcy, Baccigalupi, Carlo, Chinone, Yuji, Errard, Josquin, Fabbian, Giulio, Feng, Chang, Halverson, Nils W., Hasegawa, Masaya, Hazumi, Masashi, Jeong, Oliver, Kaneko, Daisuke, Keating, Brian, Kusaka, Akito, Lee, Adrian, Matsumura, Tomotake, Piccirillo, Lucio, Reichardt, Christian L., Sakaguri, Kana, Siritanasak, Praween, Yamada, Kyohei
At millimeter wavelengths, the atmospheric emission is circularly polarized owing to the Zeeman splitting of molecular oxygen by the Earth's magnetic field. We report a measurement of the signal in the 150 GHz band using 3 years of observations of th
Externí odkaz:
http://arxiv.org/abs/2410.18154
We model the power spectrum of galaxies in the IllustrisTNG simulation when they are weighted by their star formation rate. Such a weighting is relevant in the context of line-intensity mapping (LIM). On intermediate to large scales, the model accoun
Externí odkaz:
http://arxiv.org/abs/2410.16588
Autor:
Koda, Jin, Combes, Francoise, Rubio, Monica, Andersen, Morten, Bigiel, Frank, de Paz, Armando Gil, Junais, Lee, Amanda M, Meyer, Jennifer Donovan, Morokuma-Matsui, Kana, Yagi, Masafumi, Zavagno, Annie
The extended ultraviolet (XUV) disks of nearby galaxies show ongoing massive star formation, but their parental molecular clouds remain mostly undetected despite searches in CO(1-0) and CO(2-1). The recent detection of 23 clouds in the higher excitat
Externí odkaz:
http://arxiv.org/abs/2410.00180
Autor:
Galitzki, Nicholas, Tsan, Tran, Spisak, Jake, Randall, Michael, Silva-Feaver, Max, Seibert, Joseph, Lashner, Jacob, Adachi, Shunsuke, Adkins, Sean M., Alford, Thomas, Arnold, Kam, Ashton, Peter C., Austermann, Jason E., Baccigalupi, Carlo, Bazarko, Andrew, Beall, James A., Bhimani, Sanah, Bixler, Bryce, Coppi, Gabriele, Corbett, Lance, Crowley, Kevin D., Crowley, Kevin T., Day-Weiss, Samuel, Dicker, Simon, Dow, Peter N., Duell, Cody J., Duff, Shannon M., Gerras, Remington G., Groh, John C., Gudmundsson, Jon E., Harrington, Kathleen, Hasegawa, Masaya, Healy, Erin, Henderson, Shawn W., Hubmayr, Johannes, Iuliano, Jeffrey, Johnson, Bradley R., Keating, Brian, Keller, Ben, Kiuchi, Kenji, Kofman, Anna M., Koopman, Brian J., Kusaka, Akito, Lee, Adrian T., Lew, Richard A., Lin, Lawrence T., Link, Michael J, Lucas, Tammy J., Lungu, Marius, Mangu, Aashrita, McMahon, Jeffrey J, Miller, Amber D., Moore, Jenna E., Morshed, Magdy, Nakata, Hironobu, Nati, Federico, Newburgh, Laura B., Nguyen, David V., Niemack, Michael D., Page, Lyman A., Sakaguri, Kana, Sakurai, Yuki, Rao, Mayuri Sathyanarayana, Saunders, Lauren J., Shroyer, Jordan E., Sugiyama, Junna, Tajima, Osamu, Takeuchi, Atsuto, Bua, Refilwe Tanah, Teply, Grant, Terasaki, Tomoki, Ullom, Joel N., Van Lanen, Jeffrey L., Vavagiakis, Eve M., Vissers, Michael R, Walters, Liam, Wang, Yuhan, Xu, Zhilei, Yamada, Kyohei, Zheng, Kaiwen
The Simons Observatory (SO) is a cosmic microwave background (CMB) survey experiment that includes small-aperture telescopes (SATs) observing from an altitude of 5,200 m in the Atacama Desert in Chile. The SO SATs will cover six spectral bands betwee
Externí odkaz:
http://arxiv.org/abs/2405.05550
Autor:
Lauretta, Dante S., Connolly, Jr., Harold C., Aebersold, Joseph E., Alexander, Conel M. O. D., Ballouz, Ronald-L., Barnes, Jessica J., Bates, Helena C., Bennett, Carina A., Blanche, Laurinne, Blumenfeld, Erika H., Clemett, Simon J., Cody, George D., DellaGiustina, Daniella N., Dworkin, Jason P., Eckley, Scott A., Foustoukos, Dionysis I., Franchi, Ian A., Glavin, Daniel P., Greenwood, Richard C., Haenecour, Pierre, Hamilton, Victoria E., Hill, Dolores H., Hiroi, Takahiro, Ishimaru, Kana, Jourdan, Fred, Kaplan, Hannah H., Keller, Lindsay P., King, Ashley J., Koefoed, Piers, Kontogiannis, Melissa K., Le, Loan, Macke, Robert J., McCoy, Timothy J., Milliken, Ralph E., Najorka, Jens, Nguyen, Ann N., Pajola, Maurizio, Polit, Anjani T., Roper, Heather L., Russell, Sara S., Ryan, Andrew J., Sandford, Scott A., Schofield, Paul F., Schultz, Cody D., Tachibana, Shogo, Thomas-Keprta, Kathie L., Thompson, Michelle S., Tu, Valerie, Tusberti, Filippo, Wang, Kun, Zega, Thomas J., Wolner, C. W. V., Team, the OSIRIS-REx Sample Analysis
On 24 September 2023, the NASA OSIRIS-REx mission dropped a capsule to Earth containing approximately 120 g of pristine carbonaceous regolith from Bennu. We describe the delivery and initial allocation of this asteroid sample and introduce its bulk p
Externí odkaz:
http://arxiv.org/abs/2404.12536
The early stages of the Epoch of Reionization, probed by the 21 cm line, are sensitive to the detailed properties and formation histories of the first galaxies. We use 21cmFAST and a simple, self-consistent galaxy model to examine the redshift evolut
Externí odkaz:
http://arxiv.org/abs/2404.08266
Autor:
Sugiyama, Junna, Terasaki, Tomoki, Sakaguri, Kana, Bixler, Bryce, Sakurai, Yuki, Arnold, Kam, Crowley, Kevin T., Datta, Rahul, Galitzki, Nicholas, Hasegawa, Masaya, Johnson, Bradley R., Keating, Brian, Kusaka, Akito, Lee, Adrian, Matsumura, Tomotake, Mcmahon, Jeffrey, Silva-Feaver, Maximiliano, Wang, Yuhan, Yamada, Kyohei
Publikováno v:
J Low Temp Phys (2024)
The Simons Observatory (SO) experiment is a cosmic microwave background (CMB) experiment located in the Atacama Desert, Chile. The SO' s small aperture telescopes (SATs) consist of three telescopes designed for precise CMB polarimetry at large angula
Externí odkaz:
http://arxiv.org/abs/2402.09620
Regulatory authorities guide the use of permutation tests or randomization tests so as not to increase the type-I error rate when applying covariate-adaptive randomization in randomized clinical trials. For non-inferiority and equivalence trials, thi
Externí odkaz:
http://arxiv.org/abs/2312.15619
Autor:
Sakaguri, Kana, Hasegawa, Masaya, Sakurai, Yuki, Sugiyama, Junna, Farias, Nicole, Hill, Charles, Johnson, Bradley R., Konishi, Kuniaki, Kusaka, Akito, Lee, Adrian T., Matsumura, Tomotake, Wollack, Edward J., Yumoto, Junji
Publikováno v:
Applied Optics Vol. 63, Issue 6, pp. 1618-1627 (2024)
We developed a broadband two-layer anti-reflection (AR) coating for use on a sapphire half-wave plate (HWP) and an alumina infrared (IR) filter for the cosmic microwave background (CMB) polarimetry. Measuring the faint CMB B-mode signals requires max
Externí odkaz:
http://arxiv.org/abs/2312.11956