Zobrazeno 1 - 10
of 33 541
pro vyhledávání: '"James, O."'
Autor:
Vorster, Jakobus M., Chibueze, James O., Hirota, Tomoya, MacLeod, Gordon C., van der Walt, Johan D., Vorobyov, Eduard I., Sobolev, Andrej M., Juvela, Mika
HMYSOs gain most of their mass in short bursts of accretion. Maser emission is an invaluable tool in discovering and probing accretion bursts. We observed the 22 GHz water maser response induced by the accretion burst in NGC6334I-MM1B and identified
Externí odkaz:
http://arxiv.org/abs/2408.15700
Extensive efforts over the past number of years have been applied to develop workflows for sample preparation of specimens for atom probe tomography at cryogenic temperatures. This is primarily due to the difficulty involved in preparing site specifi
Externí odkaz:
http://arxiv.org/abs/2408.03566
Recent observations made using the James Webb Space Telescope have identified a number of high-redshift galaxies that are unexpectedly luminous. In light of this, it is clear that a more detailed understanding of the high redshift, pre-reionization u
Externí odkaz:
http://arxiv.org/abs/2407.20429
Autor:
Saha, Anindya, Tej, Anandmayee, Liu, Hong-Li, Liu, Tie, Garay, Guido, Goldsmith, Paul F., Lee, Chang Won, He, Jinhua, Juvela, Mika, Bronfman, Leonardo, Baug, Tapas, Vazquez-Semadeni, Enrique, Sanhueza, Patricio, Li, Shanghuo, Chibueze, James O., Bhadari, N. K., Dewangan, Lokesh K., Das, Swagat Ranjan, Xu, Feng-Wei, Issac, Namitha, Hwang, Jihye, Toth, L. Viktor
Using new continuum and molecular line data from the ALMA Three-millimeter Observations of Massive Star-forming Regions (ATOMS) survey and archival VLA, 4.86 GHz data, we present direct observational evidence of hierarchical triggering relating three
Externí odkaz:
http://arxiv.org/abs/2407.01063
Autor:
Grover, Himanshu, Joshi, Bhal Chandra, Singha, Jaikhomba, Gügercinoğlu, Erbil, Arumugam, Paramasivan, Bandyopadhyay, Debades, Chibueze, James O., Desai, Shantanu, Eya, Innocent O., Kundu, Anu, Urama, Johnson O.
The spin-down law of pulsars is generally perturbed by two types of timing irregularities: glitches and timing noise. Glitches are sudden changes in the rotational frequency of pulsars, while timing noise is a discernible stochastic wandering in the
Externí odkaz:
http://arxiv.org/abs/2405.14351
Autor:
Gault, Baptiste, Saksena, Aparna, Sauvage, Xavier, Bagot, Paul, Aota, Leonardo S., Arlt, Jonas, Belkacemi, Lisa T., Boll, Torben, Chen, Yi-Sheng, Daly, Luke, Djukic, Milos B., Douglas, James O., Duarte, Maria J., Felfer, Peter J., Forbes, Richard G., Fu, Jing, Gardner, Hazel M., Gemma, Ryota, Gerstl, Stephan S. A., Gong, Yilun, Hachet, Guillaume, Jakob, Severin, Jenkins, Benjamin M., Jones, Megan E., Khanchandani, Heena, Kontis, Paraskevas, Krämer, Mathias, Kühbach, Markus, Marceau, Ross K. W., Mayweg, David, Moore, Katie L., Nallathambi, Varatharaja, Ott, Benedict C., Poplawsky, Jonathan D, Prosa, Ty, Pundt, Astrid, Saha, Mainak, Schwarz, Tim M., Shang, Yuanyuan, Shen, Xiao, Vrellou, Maria, Yu, Yuan, Zhao, Yujun, Zhao, Huan, Zou, Bowen
As hydrogen is touted as a key player in the decarbonization of modern society, it is critical to enable quantitative H analysis at high spatial resolution, if possible at the atomic scale. Indeed, H has a known deleterious impact on the mechanical p
Externí odkaz:
http://arxiv.org/abs/2405.13158
Autor:
Xu, Fengwei, Wang, Ke, Liu, Tie, Zhu, Lei, Garay, Guido, Liu, Xunchuan, Goldsmith, Paul, Zhang, Qizhou, Sanhueza, Patricio, Qin, Shengli, He, Jinhua, Juvela, Mika, Tej, Anandmayee, Liu, Hongli, Li, Shanghuo, Morii, Kaho, Zhang, Siju, Zhou, Jianwen, Stutz, Amelia, Evans, Neal J., Kee-Tae, Kim, Liu, Shengyuan, Mardones, Diego, Li, Guangxing, Bronfman, Leonardo, Tatematsu, Ken'ichi, Lee, Chang Won, Lu, Xing, Mai, Xiaofeng, Jiao, Sihan, Chibueze, James O., Su, Keyun, Toth, L. Viktor
Leveraging the high resolution, high sensitivity, and wide frequency coverage of the Atacama Large Millimeter/submillimeter Array (ALMA), the QUARKS survey, standing for "Querying Underlying mechanisms of massive star formation with ALMA-Resolved gas
Externí odkaz:
http://arxiv.org/abs/2404.02275
Autor:
Carrington, Rachel J., Dryden, Ian L., Ellis, Madeleine, Goulding, James O., Preston, Simon P., Sirl, David J.
Mapping deprivation in urban areas is important, for example for identifying areas of greatest need and planning interventions. Traditional ways of obtaining deprivation estimates are based on either census or household survey data, which in many are
Externí odkaz:
http://arxiv.org/abs/2403.09014