Zobrazeno 1 - 10
of 113 171
pro vyhledávání: '"Er, A"'
To detect additional bodies in binary systems, we performed a potent approach of orbital period variation analysis. In this work, we present 90 new mid-eclipse times of a short-period eclipsing binary system. Observations were made using two telescop
Externí odkaz:
http://arxiv.org/abs/2405.13616
We consider a distributed learning problem, where agents minimize a global objective function by exchanging information over a network. Our approach has two distinct features: (i) It substantially reduces communication by triggering communication onl
Externí odkaz:
http://arxiv.org/abs/2405.10618
Autor:
Yang, Yuan-Pei, Liu, Xiangkun, Pan, Yu, Er, Xinzhong, Liu, Dezi, Fang, Yuan, Du, Guowang, Cai, Yongzhi, Xu, Xian, Chen, Xinlei, Zou, Xingzhu, Guo, Helong, Liu, Chenxu, Cheng, Yehao, Kumar, Brajesh, Liu, Xiaowei
SN 2023ixf, recently reported in the nearby galaxy M101 at a distance of $6.85~{\rm Mpc}$, was one of the closest and brightest core-collapse supernovae (CCSNe) in the last decade. In this work, we present multi-wavelength photometric observation of
Externí odkaz:
http://arxiv.org/abs/2405.08327
Autor:
Chen, Xinlei, Kumar, Brajesh, Er, Xinzhong, Guo, Helong, Yang, Yuan-Pei, Lin, Weikang, Fang, Yuan, Du, Guowang, Liu, Chenxu, Zhao, Jiewei, Zhang, Tianyu, Bao, Yuxi, Zou, Xingzhu, Pan, Yu, Wang, Yu, Zhu, Xufeng, Chatterjee, Kaushik, Liu, Xiangkun, Liu, Dezi, Lagioia, Edoardo P., Rangwal, Geeta, Zhong, Shiyan, Zhang, Jinghua, Lian, Jianhui, Cai, Yongzhi, Zhang, Yangwei, Liu, Xiaowei
We present early-phase good cadence simultaneous multi-band ($ugi$, $vrz$--bands) imaging of nearby supernova SN 2024ggi, which exploded in the nearby galaxy, NGC~3621. A quick follow-up was conducted within less than a day after the explosion and co
Externí odkaz:
http://arxiv.org/abs/2405.07964
Autor:
Li, Min-Yu, Qian, Sheng-Bang, Zhu, Li-Ying, Liao, Wen-Ping, Zhao, Er-Gang, Shi, Xiang-Dong, Li, Fu-Xing, Sun, Qi-Bin
We present the eclipsing Heartbeat Star KIC 9704906 with tidally excited oscillations (TEOs) and gamma Doradus/delta Scuti hybrid pulsations. The derived parameters show that it has an orbital period of $P$=8.7529108(1) days, a high eccentricity of $
Externí odkaz:
http://arxiv.org/abs/2405.01801
Autor:
Alexander, Koen, Bahgat, Andrea, Benyamini, Avishai, Black, Dylan, Bonneau, Damien, Burgos, Stanley, Burridge, Ben, Campbell, Geoff, Catalano, Gabriel, Ceballos, Alex, Chang, Chia-Ming, Chung, CJ, Danesh, Fariba, Dauer, Tom, Davis, Michael, Dudley, Eric, Er-Xuan, Ping, Fargas, Josep, Farsi, Alessandro, Fenrich, Colleen, Frazer, Jonathan, Fukami, Masaya, Ganesan, Yogeeswaran, Gibson, Gary, Gimeno-Segovia, Mercedes, Goeldi, Sebastian, Goley, Patrick, Haislmaier, Ryan, Halimi, Sami, Hansen, Paul, Hardy, Sam, Horng, Jason, House, Matthew, Hu, Hong, Jadidi, Mehdi, Johansson, Henrik, Jones, Thomas, Kamineni, Vimal, Kelez, Nicholas, Koustuban, Ravi, Kovall, George, Krogen, Peter, Kumar, Nikhil, Liang, Yong, LiCausi, Nicholas, Llewellyn, Dan, Lokovic, Kimberly, Lovelady, Michael, Manfrinato, Vitor, Melnichuk, Ann, Souza, Mario, Mendoza, Gabriel, Moores, Brad, Mukherjee, Shaunak, Munns, Joseph, Musalem, Francois-Xavier, Najafi, Faraz, O'Brien, Jeremy L., Ortmann, J. Elliott, Pai, Sunil, Park, Bryan, Peng, Hsuan-Tung, Penthorn, Nicholas, Peterson, Brennan, Poush, Matt, Pryde, Geoff J., Ramprasad, Tarun, Ray, Gareth, Rodriguez, Angelita, Roxworthy, Brian, Rudolph, Terry, Saunders, Dylan J., Shadbolt, Pete, Shah, Deesha, Shin, Hyungki, Smith, Jake, Sohn, Ben, Sohn, Young-Ik, Son, Gyeongho, Sparrow, Chris, Staffaroni, Matteo, Stavrakas, Camille, Sukumaran, Vijay, Tamborini, Davide, Thompson, Mark G., Tran, Khanh, Triplet, Mark, Tung, Maryann, Vert, Alexey, Vidrighin, Mihai D., Vorobeichik, Ilya, Weigel, Peter, Wingert, Mathhew, Wooding, Jamie, Zhou, Xinran
Whilst holding great promise for low noise, ease of operation and networking, useful photonic quantum computing has been precluded by the need for beyond-state-of-the-art components, manufactured by the millions. Here we introduce a manufacturable pl
Externí odkaz:
http://arxiv.org/abs/2404.17570
In this work, we introduce a lightweight discourse connective detection system. Employing gradient boosting trained on straightforward, low-complexity features, this proposed approach sidesteps the computational demands of the current approaches that
Externí odkaz:
http://arxiv.org/abs/2404.13793
The Multi-channel Photometric Survey Telescope (Mephisto) is a real-time, three-color photometric system designed to capture the color evolution of stars and transients accurately. This telescope system can be crucial in cosmological distance measure
Externí odkaz:
http://arxiv.org/abs/2404.07246
Autor:
Li, Xu, Sun, Ruiqi, Lv, Jiameng, Jia, Peng, Li, Nan, Wei, Chengliang, Hu, Zou, Er, Xinzhong, Chen, Yun, Ban, Zhang, Fang, Yuedong, Guo, Qi, Liu, Dezi, Li, Guoliang, Lin, Lin, Li, Ming, Li, Ran, Li, Xiaobo, Luo, Yu, Meng, Xianmin, Nie, Jundan, Qi, Zhaoxiang, Qiu, Yisheng, Shao, Li, Tian, Hao, Wang, Lei, Wang, Wei, Xian, Jingtian, Xu, Youhua, Zhang, Tianmeng, Zhang, Xin, Zhou, Zhimin
Strong gravitational lensing is a powerful tool for investigating dark matter and dark energy properties. With the advent of large-scale sky surveys, we can discover strong lensing systems on an unprecedented scale, which requires efficient tools to
Externí odkaz:
http://arxiv.org/abs/2404.01780
Autor:
Hamamci, Ibrahim Ethem, Er, Sezgin, Almas, Furkan, Simsek, Ayse Gulnihan, Esirgun, Sevval Nil, Dogan, Irem, Dasdelen, Muhammed Furkan, Wittmann, Bastian, Simsar, Enis, Simsar, Mehmet, Erdemir, Emine Bensu, Alanbay, Abdullah, Sekuboyina, Anjany, Lafci, Berkan, Ozdemir, Mehmet K., Menze, Bjoern
A major challenge in computational research in 3D medical imaging is the lack of comprehensive datasets. Addressing this issue, our study introduces CT-RATE, the first 3D medical imaging dataset that pairs images with textual reports. CT-RATE consist
Externí odkaz:
http://arxiv.org/abs/2403.17834