Zobrazeno 1 - 10
of 6 360
pro vyhledávání: '"Mardones, A"'
Autor:
Das, Swagat R., Merello, Manuel, Bronfman, Leonardo, Liu, Tie, Garay, Guido, Stutz, Amelia, Mardones, Diego, Zhou, Jian-Wen, Sanhueza, Patricio, Liu, Hong-Li, Vázquez-Semadeni, Enrique, Gómez, Gilberto C., Palau, Aina, Tej, Anandmayee, Xu, Feng-Wei, Baug, Tapas, Dewangan, Lokesh K., He, Jinhua, Zhu, Lei, Li1, Shanghuo, Juvela, Mika, Saha, Anindya, Issac, Namitha, Hwang, Jihye, Nazeer, Hafiz, Toth, L. Viktor
Hub-filament systems are considered as natural sites for high-mass star formation. Kinematic analysis of the surroundings of hub-filaments is essential to better understand high-mass star formation within such systems. In this work, we present a deta
Externí odkaz:
http://arxiv.org/abs/2409.19204
Autor:
Shehper, Ali, Medina-Mardones, Anibal M., Lewandowski, Bartłomiej, Gruen, Angus, Kucharski, Piotr, Gukov, Sergei
Using a long-standing conjecture from combinatorial group theory, we explore, from multiple angles, the challenges of finding rare instances carrying disproportionately high rewards. Based on lessons learned in the mathematical context defined by the
Externí odkaz:
http://arxiv.org/abs/2408.15332
Autor:
Hsieh, Cheng-Han, Arce, Héctor G., Maureira, María José, Pineda, Jaime E., Segura-Cox, Dominique, Mardones, Diego, Dunham, Michael M., Arun, Aiswarya
We surveyed nearly all the embedded protostars in seven nearby clouds (Corona Australis, Aquila, Chamaeleon I & II, Ophiuchus North, Ophiuchus, Serpens) with the Atacama Large Millimeter/submillimeter Array at 1.3mm observations with a resolution of
Externí odkaz:
http://arxiv.org/abs/2404.02809
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
We introduce a structure termed ``connected cyclic diagonal'' on a chain complex, which induces stable power operations in its cohomology with the property that negative power operations consistently vanish. This chain level structure is useful to re
Externí odkaz:
http://arxiv.org/abs/2402.00826
Autor:
Xu, Fengwei, Wang, Ke, Liu, Tie, Eden, David, Liu, Xunchuan, Juvela, Mika, He, Jinhua, Johnstone, Doug, Goldsmith, Paul, Garay, Guido, Wu, Yuefang, Soam, Archana, Traficante, Alessio, Ristorcelli, Isabelle, Falgarone, Edith, Chen, Huei-Ru Vivien, Hirano, Naomi, Doi, Yasuo, Kwon, Woojin, White, Glenn J., Whitworth, Anthony, Sanhueza, Patricio, Rawlings, Mark G., Alina, Dana, Ren, Zhiyuan, Lee, Chang Won, Tatematsu, Ken'ichi, Zhang, Chuan-Peng, Zhou, Jianjun, Lai, Shih-Ping, Ward-Thompson, Derek, Liu, Sheng-Yuan, Gu, Qilao, Chakali, Eswaraiah, Zhu, Lei, Mardones, Diego, Tóth, L. Viktor
High-latitude ($|b|>30^{\circ}$) molecular clouds have virial parameters that exceed 1, but whether these clouds can form stars has not been studied systematically. Using JCMT SCUBA-2 archival data, we surveyed 70 fields that target high-latitude Pla
Externí odkaz:
http://arxiv.org/abs/2401.14658
Autor:
Inostroza-Pino, Natalia, Lattanzi, Valerio, Palmer, C. Zachary, Fortenberry, Ryan C., Mardones, Diego, Caselli, Paola, Godwin, Oko E., Lee, Timothy J.
The synergy between high-resolution rotational spectroscopy and quantum-chemical calculations is essential for exploring future detection of molecules, especially when spectroscopy parameters are not available yet. By using highly correlated ab initi
Externí odkaz:
http://arxiv.org/abs/2311.09063
Autor:
Liu, Xunchuan, Liu, Tie, Zhu, Lei, Garay, Guido, Liu, Hong-Li, Goldsmith, Paul, Evans, Neal, Kim, Kee-Tae, Liu, Sheng-Yuan, Xu, Fengwei, Lu, Xing, Tej, Anandmayee, Mai, Xiaofeng, Bronfman, Leonardo, Li, Shanghuo, Mardones, Diego, Stutz, Amelia, Tatematsu, Ken'ichi, Wang, Ke, Zhang, Qizhou, Qin, Sheng-Li, Zhou, Jianwen, Luo, Qiuyi, Zhang, Siju, Cheng, Yu, He, Jinhua, Gu, Qilao, Li, Ziyang, Zhang, Zhenying, Zhang, Suinan, Saha, Anindya, Dewangan, Lokesh, Sanhueza, Patricio, Shen, Zhiqiang
This paper presents an overview of the QUARKS survey, which stands for `Querying Underlying mechanisms of massive star formation with ALMA-Resolved gas Kinematics and Structures'. The QUARKS survey is observing 139 massive clumps covered by 156 point
Externí odkaz:
http://arxiv.org/abs/2311.08651
Gas infall motions play a crucial role in high-mass star formation and are characterized by observable signatures in the form of blue-shifted asymmetric spectral line profiles ("blue profiles"). However, the connection between blue profiles and infal
Externí odkaz:
http://arxiv.org/abs/2309.14686
Publikováno v:
Weather and Climate Dynamics, Vol 5, Pp 1137-1151 (2024)
The height of the 0 °C isotherm (H0), which commonly signals the freezing level, denotes the lowest altitude within the atmosphere where the air temperature reaches 0 °C. This can be used as an indicator of the transition between rain and snow, mak
Externí odkaz:
https://doaj.org/article/61a66f61168043ed8b7d30439513cbeb