Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Korngut, Phillip"'
Autor:
Crill, Brendan P., Werner, Michael, Akeson, Rachel, Ashby, Matthew, Bleem, Lindsey, Bock, James J., Bryan, Sean, Burnham, Jill, Byunh, Joyce, Chang, Tzu-Ching, Chiang, Yi-Kuan, Cook, Walter, Cooray, Asantha, Davis, Andrew, Doré, Olivier, Dowell, C. Darren, Dubois-Felsmann, Gregory, Eifler, Tim, Faisst, Andreas, Habib, Salman, Heinrich, Chen, Heitmann, Katrin, Heaton, Grigory, Hirata, Christopher, Hristov, Viktor, Hui, Howard, Jeong, Woong-Seob, Kang, Jae Hwan, Kecman, Branislav, Kirkpatrick, J. Davy, Korngut, Phillip M., Krause, Elisabeth, Lee, Bomee, Lisse, Carey, Masters, Daniel, Mauskopf, Philip, Melnick, Gary, Miyasaka, Hiromasa, Nayyeri, Hooshang, Nguyen, Hien, Öberg, Karin, Padin, Steve, Paladini, Roberta, Pourrahmani, Milad, Pyo, Jeonghyun, Smith, Roger, Song, Yong-Seong, Symons, Teresa, Teplitz, Harry, Tolls, Volker, Unwin, Steve, Windhorst, Rogier, Yang, Yujin, Zemcov, Michael
Publikováno v:
Proceedings Volume 11443, Space Telescopes and Instrumentation 2020: Optical, Infrared, and Millimeter Wave; 114430I (2020)
SPHEREx, the Spectro-Photometer for the History of the Universe, Epoch of Reionization, and ices Explorer, is a NASA MIDEX mission planned for launch in 2024. SPHEREx will carry out the first all-sky spectral survey at wavelengths between 0.75 micron
Externí odkaz:
http://arxiv.org/abs/2404.11017
Autor:
Condon, Samuel S., Padin, Stephen, Bock, James, Hui, Howard, Korngut, Phillip, Nguyen, Chi, Otsby, Jordan
Publikováno v:
Appl. Opt. 63, 3453-3461 (2024)
We describe a technique for measuring focus errors in a cryogenic, wide-field, near-infrared space telescope. The measurements are made with a collimator looking through a large vacuum window, with a reflective cold filter to reduce background therma
Externí odkaz:
http://arxiv.org/abs/2311.18043
Noise Reduction Methods for Large-scale Intensity-mapping Measurements with Infrared Detector Arrays
Autor:
Heaton, Grigory, Cook, Walter, Bock, James, Burnham, Jill, Condon, Sam, Hristov, Viktor, Hui, Howard, Kecman, Branislav, Korngut, Phillip, Miyasaka, Hiromasa, Nguyen, Chi, Padin, Stephen, Viero, Marco
Publikováno v:
ApJS 268 44 (2023)
Intensity mapping observations measure galaxy clustering fluctuations from spectral-spatial maps, requiring stable noise properties on large angular scales. We have developed specialized readouts and analysis methods for achieving large-scale noise s
Externí odkaz:
http://arxiv.org/abs/2309.15966
Autor:
Takimoto, Kohji, Arai, Toshiaki, Matsuura, Shuji, Bock, James J., Cooray, Asantha, Feder, Richard M., Korngut, Phillip M., Lanz, Alicia, Lee, Dae Hee, Matsumoto, Toshio, Nguyen, Chi H., Onishi, Yosuke, Sano, Kei, Shirahata, Mai, Takahashi, Aoi, Tsumura, Kohji, Zemcov, Michael
We report the first measurement of the zodiacal light (ZL) polarization spectrum in the near-infrared between 0.8 and 1.8 $\mu$m. Using the low-resolution spectrometer (LRS) on board the Cosmic Infrared Background Experiment (CIBER), calibrated for a
Externí odkaz:
http://arxiv.org/abs/2112.05350
Autor:
Korngut, Phillip, Kim, Min Gyu, Arai, Toshiaki, Bangale, Priyadarshini, Bock, James, Cooray, Asantha, Cheng, Yun Ting, Feder, Richard, Hristov, Viktor, Lanz, Alicia, Levenson, Louis, Matsumoto, Toshio, Matsuura, Shuji, Nguyen, Chi, Sano, Kei, Tsumura, Kohji, Zemcov, Michael
Scattered sunlight from the interplanetary dust (IPD) cloud in our Solar system presents a serious foreground challenge for spectro-photometric measurements of the Extragalactic Background Light (EBL). In this work, we report on measurements of the a
Externí odkaz:
http://arxiv.org/abs/2104.07104
Autor:
Cheng, Yun-Ting, Arai, Toshiaki, Bangale, Priyadarshini, Bock, James J., Chang, Tzu-Ching, Cooray, Asantha, Feder, Richard M., Korngut, Phillip M., Lee, Dae Hee, Liu, Lunjun, Matsumoto, Toshio, Matsuura, Shuji, Nguyen, Chi H., Sano, Kei, Tsumura, Kohji, Zemcov, Michael
We study the stellar halos of $0.2\lesssim z \lesssim 0.5$ galaxies with stellar masses spanning $M_*\sim 10^{10.5}$ to $10^{12}M_\odot$ (approximately $L_*$ galaxies at this redshift) using imaging data from the Cosmic Infrared Background Experiment
Externí odkaz:
http://arxiv.org/abs/2103.03882
Autor:
Matsuura, Shuji, Arai, Toshiaki, Bock, James J., Cooray, Asantha, Korngut, Phillip M., Kim, Min Gyu, Lee, Hyung Mok, Lee, Dae Hee, Levenson, Louis R., Matsumoto, Toshio, Onishi, Yosuke, Shirahata, Mai, Tsumura, Kohji, Wada, Takehiko, Zemcov, Michael
Publikováno v:
The Astrophysical Journal, 839:7(15pp), 2017
The Extragalactic Background Light (EBL) captures the total integrated emission from stars and galaxies throughout the cosmic history. The amplitude of the near-infrared EBL from space absolute photometry observations has been controversial and depen
Externí odkaz:
http://arxiv.org/abs/1704.07166
Autor:
Kim, Min Gyu, Lee, Hyung Mok, Arai, Toshiaki, Bock, James, Cooray, Asantha, Jeong, Woong-Seob, Kim, Seong Jin, Korngut, Phillip, Lanz, Alicia, Lee, Dae Hee, Lee, Myung Gyoon, Matsumoto, Toshio, Matsuura, Shuji, Nam, Uk Won, Onishi, Yosuke, Shirahata, Mai, Smidt, Joseph, Tsumura, Kohji, Yamamura, Issei, Zemcov, Michael
We present near-infrared (0.8-1.8 $\mu$m) spectra of 105 bright (${m_{J}}$ $<$ 10) stars observed with the low resolution spectrometer on the rocket-borne Cosmic Infrared Background Experiment (CIBER). As our observations are performed above the eart
Externí odkaz:
http://arxiv.org/abs/1701.03609
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Autor:
Romero, Charles, Mason, Brian, Sayers, Jack, Mroczkowski, Tony, Sarazin, Craig, Donahue, Megan, Baldi, Alessandro, Clarke, Tracy E., Young, Alexander, Sievers, Jonathan, Dicker, Simon, Reese, Erik, Czakon, Nicole, Devlin, Mark, Korngut, Phillip, Golwala, Sunil
We present pressure profiles of galaxy clusters determined from high resolution Sunyaev-Zel'dovich (SZ) effect observations of fourteen clusters, which span the redshift range $ 0.25 < z < 0.89$. The procedure simultaneously fits spherical cluster mo
Externí odkaz:
http://arxiv.org/abs/1608.03980