Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Rasmussen, Maren"'
Autor:
Breysse, Patrick C., Chung, Dongwoo T., Cleary, Kieran A., Ihle, Håvard T., Padmanabhan, Hamsa, Silva, Marta B., Bond, J. Richard, Borowska, Jowita, Catha, Morgan, Church, Sarah E., Dunne, Delaney A., Eriksen, Hans Kristian, Foss, Marie Kristine, Gaier, Todd, Gundersen, Joshua Ott, Harris, Andrew I., Hobbs, Richard, Keating, Laura, Lamb, James W., Lawrence, Charles R., Lunde, Jonas G. S., Murray, Norman, Pearson, Timothy J., Philip, Liju, Rasmussen, Maren, Readhead, Anthony C. S., Rennie, Thomas J., Stutzer, Nils-Ole, Viero, Marco P., Watts, Duncan J., Wehus, Ingunn Katherine, Woody, David P.
We introduce COMAP-EoR, the next generation of the Carbon Monoxide Mapping Array Project aimed at extending CO intensity mapping to the Epoch of Reionization. COMAP-EoR supplements the existing 30 GHz COMAP Pathfinder with two additional 30 GHz instr
Externí odkaz:
http://arxiv.org/abs/2111.05933
Autor:
Chung, Dongwoo T., Breysse, Patrick C., Cleary, Kieran A., Ihle, Håvard T., Padmanabhan, Hamsa, Silva, Marta B., Bond, J. Richard, Borowska, Jowita, Catha, Morgan, Church, Sarah E., Dunne, Delaney A., Eriksen, Hans Kristian, Foss, Marie Kristine, Gaier, Todd, Gundersen, Joshua Ott, Harper, Stuart E., Harris, Andrew I., Hensley, Brandon, Hobbs, Richard, Keating, Laura C., Kim, Junhan, Lamb, James W., Lawrence, Charles R., Lunde, Jonas Gahr Sturtzel, Murray, Norman, Pearson, Timothy J., Philip, Liju, Rasmussen, Maren, Readhead, Anthony C. S., Rennie, Thomas J., Stutzer, Nils-Ole, Uzgil, Bade D., Viero, Marco P., Watts, Duncan J., Wechsler, Risa H., Wehus, Ingunn Kathrine, Woody, David P.
Publikováno v:
ApJ, 933, 186 (2022)
We present the current state of models for the $z\sim3$ carbon monoxide (CO) line-intensity signal targeted by the CO Mapping Array Project (COMAP) Pathfinder in the context of its early science results. Our fiducial model, relating dark matter halo
Externí odkaz:
http://arxiv.org/abs/2111.05931
Autor:
Rennie, Thomas J., Harper, Stuart E., Dickinson, Clive, Philip, Liju, Cleary, Kieran A., Bond, Richard J., Borowska, Jowita, Breysse, Patrick C., Catha, Morgan, Cepeda-Arroita, Roke, Chung, Dongwoo T., Church, Sarah E., Dunne, Delaney A., Eriksen, Hans Kristian, Foss, Marie Kristine, Gaier, Todd, Gunderson, Joshua Ott, Harris, Andrew I., Hensley, Brandon, Hobbs, Richard, Ihle, Håvard T., Lamb, James W., Lawrence, Charles R., Lunde, Jonas G. S., Paladini, Roberta, Pearson, Timothy J., Rasmussen, Maren, Readhead, Anthony C. S., Stutzer, Nils-Ole, Watts, Duncan J., Wehus, Ingunn Kathrine, Woody, David P.
We present early results from the COMAP Galactic Plane Survey conducted between June 2019 and April 2021, spanning $20^\circ<\ell<40^\circ$ in Galactic longitude and $|b|<1.\!\!^{\circ}5$ in Galactic latitude with an angular resolution of $4.5^{\prim
Externí odkaz:
http://arxiv.org/abs/2111.05932
Autor:
Ihle, Håvard T., Borowska, Jowita, Cleary, Kieran A., Eriksen, Hans Kristian, Foss, Marie K., Harper, Stuart E., Kim, Junhan, Lunde, Jonas G. S., Philip, Liju, Rasmussen, Maren, Stutzer, Nils-Ole, Uzgil, Bade D., Watts, Duncan J., Wehus, Ingunn Kathrine, Bond, J. Richard, Breysse, Patrick C., Catha, Morgan, Church, Sarah E., Chung, Dongwoo T., Dickinson, Clive, Dunne, Delaney A., Gaier, Todd, Gundersen, Joshua Ott, Harris, Andrew I., Hobbs, Richard, Lamb, James W., Lawrence, Charles R., Murray, Norman, Readhead, Anthony C. S., Padmanabhan, Hamsa, Pearson, Timothy J., Rennie, Thomas J., Woody, David P.
We present the power spectrum methodology used for the first-season COMAP analysis, and assess the quality of the current data set. The main results are derived through the Feed-feed Pseudo-Cross-Spectrum (FPXS) method, which is a robust estimator wi
Externí odkaz:
http://arxiv.org/abs/2111.05930
Autor:
Foss, Marie K., Ihle, Håvard T., Borowska, Jowita, Cleary, Kieran A., Eriksen, Hans Kristian, Harper, Stuart E., Kim, Junhan, Lamb, James W., Lunde, Jonas G. S., Philip, Liju, Rasmussen, Maren, Stutzer, Nils-Ole, Uzgil, Bade D., Watts, Duncan J., Wehus, Ingunn K., Woody, David P., Bond, J. Richard, Breysse, Patrick C., Catha, Morgan, Church, Sarah E., Chung, Dongwoo T., Dickinson, Clive, Dunne, Delaney A., Gaier, Todd, Gundersen, Joshua Ott, Harris, Andrew I., Hobbs, Richard, Lawrence, Charles R., Murray, Norman, Readhead, Anthony C. S., Padmanabhan, Hamsa, Pearson, Timothy J., Rennie, Thomas J.
We describe the first season COMAP analysis pipeline that converts raw detector readouts to calibrated sky maps. This pipeline implements four main steps: gain calibration, filtering, data selection, and map-making. Absolute gain calibration relies o
Externí odkaz:
http://arxiv.org/abs/2111.05929
Autor:
Cleary, Kieran A., Borowska, Jowita, Breysse, Patrick C., Catha, Morgan, Chung, Dongwoo T., Church, Sarah E., Dickinson, Clive, Eriksen, Hans Kristian, Foss, Marie Kristine, Gundersen, Joshua Ott, Harper, Stuart E., Harris, Andrew I., Hobbs, Richard, Håvard, Ihle, T., Kim, Junhan, Kocz, Jonathon, Lamb, James W., Lunde, Jonas G. S., Padmanabhan, Hamsa, Pearson, Timothy J., Philip, Liju, Powell, Travis W., Rasmussen, Maren, Readhead, Anthony C. S., Rennie, Thomas J., Silva, Marta B., Stutzer, Nils-Ole, Uzgil, Bade D., Watts, Duncan J., Wehus, Ingunn Kathrine, Woody, David P., Basoalto, Lilian, Bond, J. Richard, Dunne, Delaney A., Gaier, Todd, Hensley, Brandon, Keating, Laura C., Lawrence, Charles R., Murray, Norman, Reeves, Rodrigo, Viero, Marco P., Wechsler, Risa
The CO Mapping Array Project (COMAP) aims to use line intensity mapping of carbon monoxide (CO) to trace the distribution and global properties of galaxies over cosmic time, back to the Epoch of Reionization (EoR). To validate the technologies and te
Externí odkaz:
http://arxiv.org/abs/2111.05927
Autor:
Lamb, James W., Cleary, Kieran A., Woody, David P., Catha, Morgan, Chung, Dongwoo T., Gundersen, Joshua Ott, Harper, Stuart E., Harris, Andrew I., Hobbs, Richard, Ihle, Håvard T., Kocz, Jonathon, Pearson, Timothy J., Philip, Liju, Powell, Travis W., Basoalto, Lilian, Bond, J. Richard, Borowska, Jowita, Breysse, Patrick C., Church, Sarah E., Dickinson, Clive, Dunne, Delaney A., Eriksen, Hans Kristian, Foss, Marie Kristine, Gaier, Todd, Kim, Junhan, Lawrence, Charles R., Lunde, Jonas G. S., Padmanabhan, Hamsa, Rasmussen, Maren, Readhead, Anthony C. S., Reeves, Rodrigo, Rennie, Thomas J., Stutzer, Nils-Ole, Watts, Duncan J., Wehus, Ingunn Kathrine
Line intensity mapping (LIM) is a new technique for tracing the global properties of galaxies over cosmic time. Detection of the very faint signals from redshifted carbon monoxide (CO), a tracer of star formation, pushes the limits of what is feasibl
Externí odkaz:
http://arxiv.org/abs/2111.05928
Autor:
Rasmussen, Maren1 (AUTHOR), Näther, Christian1 (AUTHOR), Bensch, Wolfgang1 (AUTHOR) wbensch@ac.uni-kiel.de
Publikováno v:
Zeitschrift für Naturforschung B: A Journal of Chemical Sciences. Apr2024, Vol. 79 Issue 4, p169-175. 7p.
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Publikováno v:
Zeitschrift für Naturforschung B; April 2024, Vol. 79 Issue: 4 p169-175, 7p