Zobrazeno 1 - 10
of 6 856
pro vyhledávání: '"Ho, A T"'
Autor:
Law, Charles J., Zhang, Qizhou, Frommer, Arielle C., Öberg, Karin I., Galván-Madrid, Roberto, Keto, Eric, Liu, Hauyu Baobab, Ho, Paul T. P., Izquierdo, Andrés F., Cleeves, L. Ilsedore
Massive star-forming regions exhibit a rich chemistry with complex gas distributions, especially on small scales. While surveys have yielded constraints on typical gas conditions, they often have coarse spatial resolution and limited bandwidths. Thus
Externí odkaz:
http://arxiv.org/abs/2411.00941
Autor:
Beilis, Dan, Beck, Sara, Lacy, John, Turner, Jean L., Liu, Hauyu Baobab, Ho, Paul T. P., Consiglio, S. Michelle
II Zw 40 is a starburst dwarf and merger product, and holds a radio-infrared supernebula excited by thousands of embedded OB stars. We present here observations of three aspects of the supernebula: maps of the K and KU radio continuum that trace dens
Externí odkaz:
http://arxiv.org/abs/2410.17788
Autor:
Liu, Junhao, Zhang, Qizhou, Lin, Yuxin, Qiu, Keping, Koch, Patrick M., Liu, Hauyu Baobab, Li, Zhi-Yun, Girart, Josep Miquel, Pillai, Thushara G. S., Li, Shanghuo, Chen, Huei-Ru Vivien, Ching, Tao-Chung, Ho, Paul T. P., Lai, Shih-Ping, Rao, Ramprasad, Tang, Ya-Wen, Wang, Ke
We have comprehensively studied the multi-scale physical properties of the infrared dark cloud (IRDC) G28.34 (the Dragon cloud) with dust polarization and molecular line data from Planck, FCRAO-14m, JCMT, and ALMA. We find that the averaged magnetic
Externí odkaz:
http://arxiv.org/abs/2403.03437
Autor:
Takahashi, Satoko, Machida, Masahiro N., Omura, Mitsuki, Johnstone, Doug, Saigo, Kazuya, Harada, Naoto, Tomisaka, Kohji, Ho, Paul T. P., Zapata, Luis A., Mairs, Steve, Herczeg, Gregory J., Taniguchi, Kotomi, Liu, Yuhua, Sato, Asako
We present ${\sim}0.2$ arcsec ($\sim$80 au) resolution observations of the CO (2-1) and SiO (5-4) lines made with the Atacama large millimeter/submillimeter array toward an extremely young intermediate-mass protostellar source (t$_{\rm dyn}<$1000 yea
Externí odkaz:
http://arxiv.org/abs/2401.13204
Autor:
Liu, Yuhua, Takahashi, Satoko, Machida, Masahiro, Tomisaka, Kohji, Girart, Josep Miquel, Ho, Paul T. P., Nakanishi, Kouichiro, Sato, Asako
We present the Atacama Large Millimeter/submillimeter Array (ALMA) observations of linearly polarized 1.1 mm continuum emission at $\sim$0.14" (55 au) resolution and CO ($J$=2$-$1) emission at $\sim$1.5" (590 au) resolution towards one prestellar (MM
Externí odkaz:
http://arxiv.org/abs/2312.13573
Autor:
Koay, J. Y., Asada, K., Matsushita, S., Kuo, C. -Y., Huang, C. -W. L., Romero-Cañizales, C., Koyama, S., Park, J., Lo, W. -P., Bower, G., Chen, M. -T., Chang, S. -H., Chen, C. -C., Chilson, R., Han, C. C., Ho, P. T. P., Huang, Y. -D., Inoue, M., Jeter, B., Jiang, H., Koch, P. M., Kubo, D., Li, C. -T., Liu, C. -T., Liu, K. -Y., Martin-Cocher, P., Nakamura, M., Norton, T. J., Nystrom, G., Oshiro, P., Patel, N., Pen, U. -L., Pu, H. -Y, Raffin, P. A., Rao, R., Sridharan, T. K., Srinivasan, R., Wei, T. -S
Starting from the observing campaign in April 2018, the Greenland Telescope (GLT) has been added as a new station of the Event Horizon Telescope (EHT) array. Visibilities on baselines to the GLT, particularly in the North-South direction, potentially
Externí odkaz:
http://arxiv.org/abs/2312.02759
Autor:
Wang, Chao, Wang, Ke, Xu, Feng-Wei, Sanhueza, Patricio, Liu, Hauyu Baobab, Zhang, Qizhou, Lu, Xing, Fontani, F., Caselli, Paola, Busquet, Gemma, Tan, Jonathan C., Li, Di, Jackson, J. M., Pillai, Thushara, Ho, Paul T. P., Guzmán, Andrés E., Yue, Nannan
Context. Traditionally, supersonic turbulence is considered to be one of the most likely mechanisms to slow down the gravitational collapse in dense clumps, thereby enabling the formation of massive stars. However, several recent studies have raised
Externí odkaz:
http://arxiv.org/abs/2310.17970
Publikováno v:
Academy of Management Perspectives. Jun2024, p1-22. 22p.
Autor:
Chen, Ming-Tang, Asada, Keiichi, Matsushita, Satoki, Raffin, Philippe, Inoue, Makoto, Ho, Paul T. P., Han, Chih-Chiang, Kubo, Derek, Norton, Timothy, Patel, Nimesh A., Nystrom, George, Huang, Chih-Wei L., Martin-Cocher, Pierre, Koay, Jun Yi, Romero-Cañizales, Cristina, Liu, Ching-Tang, Huang, Teddy, Liu, Kuan-Yu, Wei, Tashun, Chang, Shu-Hao, Chilson, Ryan, Oshiro, Peter, Jiang, Homin, Li, Chao-Te, Bower, Geoffrey, Shaw, Paul, Nishioka, Hiroaki, Koch, Patrick M., Chen, Chung-Cheng, Srinivasan, Ranjani, Rao, Ramprasad, Snow, William, Jinchi, Hao, Han, Kuo-Chang, Chang, Song-Chu, Lu, Li-Ming, Ogawa, Hideo, Kimura, Kimihiro, Hasegawa, Yutaka, Pu, Hung-Yi, Koyama, Shoko, Nakamura, Masanori, Bintley, Daniel, Walther, Craig, Friberg, Per, Dempsey, Jessica, Sriharan, T. K., Srikanth, Sivasankaran, Doeleman, Sheperd S., Brissenden, Roger, Marcos, Juan-Carlos Algaba, Jeter, Britt, Kuo, Cheng-Yu, Park, Jongho
In 2018, the Greenland Telescope (GLT) started scientific observation in Greenland. Since then, we have completed several significant improvements and added new capabilities to the telescope system. This paper presents a full review of the GLT system
Externí odkaz:
http://arxiv.org/abs/2307.10468
A Hamiltonian reduction approach is defined, studied, and finally used to derive asymptotic models of internal wave propagation in density stratified fluids in two-dimensional domains. Beginning with the general Hamiltonian formalism of Benjamin [1]
Externí odkaz:
http://arxiv.org/abs/2306.09154