Zobrazeno 1 - 10
of 1 376
pro vyhledávání: '"Harris, A. I."'
Autor:
Chung, D. T., Breysse, P. C., Cleary, K. A., Dunne, D. A., Lunde, J. G. S., Padmanabhan, H., Stutzer, N. -O., Tolgay, D., Bond, J. R., Church, S. E., Eriksen, H. K., Gaier, T., Gundersen, J. O., Harper, S. E., Harris, A. I., Hobbs, R., Ihle, H. T., Kim, J., Lamb, J. W., Lawrence, C. R., Murray, N., Pearson, T. J., Philip, L., Readhead, A. C. S., Rennie, T. J., Wehus, I. K., Woody, D. P.
The Carbon monOxide Mapping Array Project (COMAP) Pathfinder survey continues to demonstrate the feasibility of line-intensity mapping using high-redshift carbon monoxide (CO) line emission traced at cosmological scales. The latest COMAP Pathfinder p
Externí odkaz:
http://arxiv.org/abs/2406.07512
Autor:
Stutzer, N. -O., Lunde, J. G. S., Breysse, P. C., Chung, D. T., Cleary, K. A., Dunne, D. A., Eriksen, H. K., Ihle, H. T., Padmanabhan, H., Tolgay, D., Wehus, I. K., Bond, J. R., Church, S. E., Gaier, T., Gundersen, J. O., Harris, A. I., Harper, S. E., Hobbs, R., Kim, J., Lamb, J. W., Lawrence, C. R., Murray, N., Pearson, T. J., Philip, L., Readhead, A. C. S., Rennie, T. J., Woody, D. P.
We present updated constraints on the cosmological 3D power spectrum of carbon monoxide CO(1-0) emission in the redshift range $2.4$-$3.4$. The constraints are derived from the two first seasons of Carbon monOxide Mapping Array Project (COMAP) Pathfi
Externí odkaz:
http://arxiv.org/abs/2406.07511
Autor:
Lunde, J. G. S., Stutzer, N. -O., Breysse, P. C., Chung, D. T., Cleary, K. A., Dunne, D. A., Eriksen, H. K., Harper, S. E., Ihle, H. T., Lamb, J. W., Pearson, T. J., Philip, L., Wehus, I. K., Woody, D. P., Bond, J. R., Church, S. E., Gaier, T., Gundersen, J. O., Harris, A. I., Hobbs, R., Kim, J., Lawrence, C. R., Murray, N., Padmanabhan, H., Readhead, A. C. S., Rennie, T. J., Tolgay, D.
The CO Mapping Array Project (COMAP) Pathfinder is performing line intensity mapping of CO emission to trace the distribution of unresolved galaxies at redshift $z \sim 3$. We present an improved version of the COMAP data processing pipeline and appl
Externí odkaz:
http://arxiv.org/abs/2406.07510
Autor:
Bakx, Tom J. L. C., Berta, S., Dannerbauer, H., Cox, P., Butler, K. M., Hagimoto, M., Hughes, D. H., Riechers, D. A., van der Werf, P. P., Yang, C., Baker, A. J., Beelen, A., Bendo, G. J., Borsato, E., Buat, V., Cooray, A. R., Dunne, L., Dye, S., Eales, S., Gavazzi, R., Harris, A. I., Ismail, D., Ivison, R. J., Jones, B., Krips, M., Lehnert, M. D., Marchetti, L., Messias, H., Negrello, M., Neri, R., Omont, A., Perez-Fournon, I., Nanni, A., Chartab, N., Serjeant, S., Stanley, F., Tamura, Y., Urquhart, S. A., Vlahakis, C., Weiß, A., Young, A. J.
We report on deep SCUBA-2 observations at 850$\mu$m and NOEMA spectroscopic measurements at 2 mm of the environment surrounding the luminous, massive ($M_{*} \approx 2 \times 10^{11}$ M$_{\odot}$) Herschel-selected source HerBS-70. This source was re
Externí odkaz:
http://arxiv.org/abs/2404.18991
Despite extensive experimental efforts over the past two decades, the quest for Majorana fermions in superconductors remains inconclusive. We propose an experimental method that can conclusively confirm, or rule out, the existence of these quasiparti
Externí odkaz:
http://arxiv.org/abs/2403.19469
Autor:
Chen, Che-Yu, Friesen, Rachel, Li, Jialu, Schmiedeke, Anika, Frayer, David, Li, Zhi-Yun, Tobin, John, Looney, Leslie W., Offner, Stella, Mundy, Lee G., Harris, Andrew I., Church, Sarah, Ostriker, Eve C., Pineda, Jaime E., Hsieh, Tien-Hao, Lam, Ka Ho
The internal velocity structure within dense gaseous cores plays a crucial role in providing the initial conditions for star formation in molecular clouds. However, the kinematic properties of dense gas at core scales (~0.01 - 0.1 pc) has not been ex
Externí odkaz:
http://arxiv.org/abs/2312.12504
Autor:
Jin, Xiaoya, Baker, Christopher G., Romero, Erick, Mauranyapin, Nicholas P., Hirsch, Timothy M. F., Bowen, Warwick P., Harris, Glen I.
Networks of nonlinear oscillators can exhibit complex collective behaviour ranging from synchronised states to chaos. Here, we simulate the dynamics of three coupled Duffing oscillators whose multiple equilibrium states can be used for information pr
Externí odkaz:
http://arxiv.org/abs/2312.04232
Autor:
Li, Jialu, Harris, Andrew I, Rosolowsky, Erik, Kepley, Amanda, Frayer, David, Bolatto, Alberto, Leroy, Adam K, Meyer, Jennifer Donovan, Church, Sarah, Gundersen, Joshua Ott, Cleary, Kieran, members, DEGAS team
We report observations of the ground state transitions of $^{12}$CO, $^{13}$CO C$^{18}$O, HCN, and HCO$^+$ at 88-115 GHz in the inner region of the nearby galaxy IC 342. These data were obtained with the 16-pixel spectroscopic focal plane array Argus
Externí odkaz:
http://arxiv.org/abs/2311.13684
Autor:
Greenall, Hamish, Carey, Benjamin J., Bulla, Douglas, Bennett, James S., Harris, Glen I., Gotardo, Fernando, Foster, Scott, Bowen, Warwick P.
A DC non-contact method for measuring the magnetostrictive strain in thin-films is demonstrated, achieving a state-of-the-art sensitivity of 0.1 ppm. In this method, an optical profilometer is used to measure the curvature induced in a magnetostricti
Externí odkaz:
http://arxiv.org/abs/2311.12378
Autor:
Gotardo, Fernando, Carey, Benjamin J., Greenall, Hamish, Harris, Glen I., Romero, Erick, Bulla, Douglas, Bridge, Elizabeth M., Bennett, James S., Foster, Scott, Bowen, Warwick P.
Optomechanical magnetometers enable highly sensitive magnetic field sensing. However, all such magnetometers to date have been optically excited and read-out either via free space or a tapered optical fiber. This limits their scalability and integrab
Externí odkaz:
http://arxiv.org/abs/2307.15229