Superfluid-tight cryogenic receiver with continuous sub-Kelvin cooling for EXCLAIM

Autor: Dahal, Sumit, Ade, Peter A. R., Anderson, Christopher J., Barlis, Alyssa, Barrentine, Emily M., Beeman, Jeffrey W., Bellis, Nicholas, Bolatto, Alberto D., Braianova, Victoria, Breysse, Patrick C., Bulcha, Berhanu T., Cataldo, Giuseppe, Colazo, Felipe A., Chevres-Fernandez, Lee-Roger, Cho, Chullhee, Chmaytelli, Danny S., Connors, Jake A., Costen, Nicholas P., Cursey, Paul W., Ehsan, Negar, Essinger-Hileman, Thomas M., Glenn, Jason, Golec, Joseph E., Hays-Wehle, James P., Hess, Larry A., Jahromi, Amir E., Jenkins, Trevian, Kimball, Mark O., Kogut, Alan J., Kramer, Samuel H., Leung, Nicole, Lowe, Luke N., Mauskopf, Philip D., McMahon, Jeffrey J., Mikula, Vilem, Mirzaei, Mona, Moseley, Samuel H., Mugge-Durum, Jonas W., Nellis, Jacob, Noroozian, Omid, Okun, Kate, Oxholm, Trevor, Parekh, Tatsat, Pen, Ue-Li, Pullen, Anthony R., Rahmani, Maryam, Ramirez, Mathias M., Roberson, Cody, Rodriguez, Samelys, Roselli, Florian, Sapkota, Deepak, Shire, Konrad, Siebert, Gage L., Siddique, Faizah, Sinclair, Adrian K., Somerville, Rachel S., Stephenson, Ryan, Stevenson, Thomas R., Switzer, Eric R., Termini, Jared, Timbie, Peter T., Trenkamp, Justin, Tucker, Carole E., Visbal, Elijah, Volpert, Carolyn G., Watson, Joseph, Weeks, Eric, Wollack, Edward J., Yang, Shengqi, Yung, Aaron

Publikováno v: Proc. SPIE 13102, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy XII, 131022I (16 August 2024)

The EXperiment for Cryogenic Large-Aperture Intensity Mapping (EXCLAIM) is a balloon-borne telescope designed to survey star formation over cosmological time scales using intensity mapping in the 420 - 540 GHz frequency range. EXCLAIM uses a fully cr

Externí odkaz: http://arxiv.org/abs/2409.02847

Tracing PAH Emission in $\lambda$-Orionis Using COBE/DIRBE Data

Autor: Chuss, David T., Hensley, Brandon S., Kogut, Alan J., Guerra, Jordan A., Nofi, Hayley C., Siah, Javad

We use archival COBE/DIRBE data to construct a map of polycyclic aromatic hydrocarbon (PAH) emission in the $\lambda$-Orionis region. The presence of the 3.3 $\mu$m PAH feature within the DIRBE 3.5 $\mu$m band and the corresponding lack of significan

Externí odkaz: http://arxiv.org/abs/2208.09049

Snowmass2021 Cosmic Frontier: Cosmic Microwave Background Measurements White Paper

Autor: Chang, Clarence L., Huffenberger, Kevin M., Benson, Bradford A., Bianchini, Federico, Chluba, Jens, Delabrouille, Jacques, Flauger, Raphael, Hanany, Shaul, Jones, William C., Kogut, Alan J., McMahon, Jeffrey J., Meyers, Joel, Sehgal, Neelima, Simon, Sara M., Umilta, Caterina, Abazajian, Kevork N., Ahmed, Zeeshan, Akrami, Yashar, Anderson, Adam J., Ansarinejad, Behzad, Austermann, Jason, Baccigalupi, Carlo, Barkats, Denis, Barron, Darcy, Barry, Peter S., Battaglia, Nicholas, Baxter, Eric, Beck, Dominic, Bender, Amy N., Bennett, Charles, Beringue, Benjamin, Bischoff, Colin, Bleem, Lindsey, Bock, James, Bolliet, Boris, Bond, J Richard, Borrill, Julian, Brinckmann, Thejs, Brown, Michael L., Calabrese, Erminia, Carlstrom, John, Challinor, Anthony, Chang, Chihway, Chinone, Yuji, Clark, Susan E., Coulton, William, Cukierman, Ari, Cyr-Racine, Francis-Yan, Duff, Shannon M., Dvorkin, Cora, van Engelen, Alexander, Errard, Josquin, Eskilt, Johannes R., Essinger-Hileman, Thomas, Fabbian, Giulio, Feng, Chang, Ferraro, Simone, Filippini, Jeffrey, Freese, Katherine, Galitzki, Nicholas, Gawiser, Eric, Grin, Daniel, Grohs, Evan, Gruppuso, Alessandro, Gudmundsson, Jon E., Halverson, Nils W., Hamilton, Jean-Christophe, Harrington, Kathleen, Henrot-Versillé, Sophie, Hensley, Brandon, Hill, J. Colin, Hincks, Adam D., Hlozek, Renee, Holzapfel, William, Hotinli, Selim C., Hui, Howard, Ibitoye, Ayodeji, Johnson, Matthew, Johnson, Bradley R., Kang, Jae Hwan, Karkare, Kirit S., Knox, Lloyd, Kovac, John, Lau, Kenny, Legrand, Louis, Loverde, Marilena, Lubin, Philip, Ma, Yin-Zhe, Mroczkowski, Tony, Mukherjee, Suvodip, Münchmeyer, Moritz, Nagai, Daisuke, Nagy, Johanna, Niemack, Michael, Novosad, Valentine, Omori, Yuuki, Orlando, Giorgio, Pan, Zhaodi, Perotto, Laurence, Petroff, Matthew A., Pogosian, Levon, Pryke, Clem, Rahlin, Alexandra, Raveri, Marco, Reichardt, Christian L., Remazeilles, Mathieu, Rephaeli, Yoel, Ruhl, John, Schaan, Emmanuel, Shandera, Sarah, Shimon, Meir, Soliman, Ahmed, Stark, Antony A., Starkman, Glenn D., Stompor, Radek, Thakur, Ritoban Basu, Trendafilova, Cynthia, Tristram, Matthieu, Trivedi, Pranjal, Tucker, Gregory, Di Valentino, Eleonora, Vieira, Joaquin, Vieregg, Abigail, Wang, Gensheng, Watson, Scott, Wenzl, Lukas, Wollack, Edward J., Wu, W. L. Kimmy, Xu, Zhilei, Zegeye, David, Zhang, Cheng

This is a solicited whitepaper for the Snowmass 2021 community planning exercise. The paper focuses on measurements and science with the Cosmic Microwave Background (CMB). The CMB is foundational to our understanding of modern physics and continues t

Externí odkaz: http://arxiv.org/abs/2203.07638

Advanced Astrophysics Discovery Technology in the Era of Data Driven Astronomy

Autor: Barry, Richard K., Babu, Jogesh G., Baker, John G., Feigelson, Eric D., Kaur, Amanpreet, Kogut, Alan J., Kraemer, Steven B., Mason, James P., Mehrotra, Piyush, Olmschenk, Gregory, Schnittman, Jeremy D., Stokholm, Amalie, Switzer, Eric R., Thomas, Brian A., Walker, Raymond J.

Experience suggests that structural issues in how institutional Astrophysics approaches data-driven science and the development of discovery technology may be hampering the community's ability to respond effectively to a rapidly changing environment

Externí odkaz: http://arxiv.org/abs/1907.10558

CLASS: The Cosmology Large Angular Scale Surveyor

Autor: Essinger-Hileman, Thomas, Ali, Aamir, Amiri, Mandana, Appel, John W., Araujo, Derek, Bennett, Charles L., Boone, Fletcher, Chan, Manwei, Cho, Hsiao-Mei, Chuss, David T., Colazo, Felipe, Crowe, Erik, Denis, Kevin, Dünner, Rolando, Eimer, Joseph, Gothe, Dominik, Halpern, Mark, Harrington, Kathleen, Hilton, Gene, Hinshaw, Gary F., Huang, Caroline, Irwin, Kent, Jones, Glenn, Karakla, John, Kogut, Alan J., Larson, David, Limon, Michele, Lowry, Lindsay, Marriage, Tobias, Mehrle, Nicholas, Miller, Amber D., Miller, Nathan, Moseley, Samuel H., Novak, Giles, Reintsema, Carl, Rostem, Karwan, Stevenson, Thomas, Towner, Deborah, U-Yen, Kongpop, Wagner, Emily, Watts, Duncan, Wollack, Edward, Xu, Zhilei, Zeng, Lingzhen

The Cosmology Large Angular Scale Surveyor (CLASS) is an experiment to measure the signature of a gravita-tional-wave background from inflation in the polarization of the cosmic microwave background (CMB). CLASS is a multi-frequency array of four tel

Externí odkaz: http://arxiv.org/abs/1408.4788