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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共87条,第1-10条 帮助

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Enhanced broadband infrared radiation from rare earth orthochromites for High-Temperature radiative heat transfer 期刊论文  OAI收割
Chemical Engineering Journal, 2024, 卷号: 497, 期号: 1, 页码: 154905
作者:  
Zhiling Xi(席智玲);  Xieeryazidan Aday(阿达依.谢尔亚孜旦);  Meng Dong(董猛);  Baohua Liu(刘宝华);  Chengyu He(何成玉)
  |  收藏  |  浏览/下载:9/0  |  提交时间:2024/12/23
Beyond Orowan hardening: Mapping the four distinct mechanisms associated with dislocation-precipitate interaction 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 169, 页码: 103710
作者:  
Peng, Shenyou;  Wang, Zhili;  Li, Jia;  Fang, Qihong;  Wei YJ(魏宇杰)
  |  收藏  |  浏览/下载:28/0  |  提交时间:2023/09/26
Listening for dark photon radio signals from the Galactic Center 期刊论文  OAI收割
PHYSICAL REVIEW D, 2023, 卷号: 107, 期号: 11, 页码: 115035
作者:  
Hardy, Edward;  Song, Ningqiang
  |  收藏  |  浏览/下载:4/0  |  提交时间:2023/12/07
Polarimetric Observations of PSR J0614+2229 and PSR J1938+2213 Using FAST 期刊论文  OAI收割
Astrophysical Journal, 2022, 卷号: 934, 期号: 1, 页码: 57
作者:  
Sun, S. N.;  Yan, W. M.;  Wang, N.;  Wang, H. G.;  Wang, S. Q.
  |  收藏  |  浏览/下载:14/0  |  提交时间:2023/06/19
Turning single bubble sonoluminescence from blue in pure water to green by adding trace amount of carbon nanodots 期刊论文  OAI收割
ULTRASONICS SONOCHEMISTRY, 2021, 卷号: 78
作者:  
Song, Dan;  Xu, Wen;  Luo, Man;  You, Kaijun;  Tang, Ju
  |  收藏  |  浏览/下载:55/0  |  提交时间:2021/11/01
Two components model for TeV gamma-ray emission from extreme high-energy BL Lac objects 期刊论文  OAI收割
ASTROPHYSICS AND SPACE SCIENCE, 2021, 卷号: 366, 期号: 4, 页码: 11
作者:  
Dong, Q.;  Zheng, Y. G.;  Yang CY(杨初源)
  |  收藏  |  浏览/下载:36/0  |  提交时间:2021/05/17
No pulsed radio emission during a bursting phase of a Galactic magnetar 期刊论文  OAI收割
Nature, 2020, 卷号: 587, 页码: 63-65
作者:  
HXMT
  |  收藏  |  浏览/下载:44/0  |  提交时间:2022/02/08
Astrophysics - High Energy Astrophysical Phenomena  Abstract: Fast radio bursts (FRBs) are millisecond-duration radio transients of unknown physical origin observed at extragalactic distances1-3. It has long been speculated that magnetars are the engine powering repeating bursts from FRB sources4-13, but no convincing evidence has been collected so far14. Recently, the Galactic magnetar SRG 1935+2154 entered an active phase by emitting intense soft íray bursts15. One FRB-like event with two peaks (FRB 200428) and a luminosity slightly lower than the faintest extragalactic FRBs was detected from the source, in association with a soft íray/hard-X-ray flare18-21. Here we report an eight-hour targeted radio observational campaign comprising four sessions and assisted by multi-wavelength (optical and hard-X-ray) data. During the third session, 29 soft-íray repeater (SGR) bursts were detected in íray energies. Throughout the observing period, we detected no single dispersed pulsed emission coincident with the arrivals of SGR bursts, but unfortunately we were not observing when the FRB was detected. The non-detection places a fluence upper limit that is eight orders of magnitude lower than the fluence of FRB 200428. Our results suggest that FRB-SGR burst associations are rare. FRBs may be highly relativistic and geometrically beamed, or FRB-like events associated with SGR bursts may have narrow spectra and characteristic frequencies outside the observed band. It is also possible that the physical conditions required to achieve coherent radiation in SGR bursts are difficult to satisfy, and that only under extreme conditions could an FRB be associated with an SGR burst.  
A semi-analytical energy response model for low-energy events in JUNO 期刊论文  OAI收割
JOURNAL OF INSTRUMENTATION, 2020, 卷号: 15, 期号: 10
作者:  
Kampmann, P.;  Cheng, Y.;  Ludhova, L.
  |  收藏  |  浏览/下载:9/0  |  提交时间:2023/03/16
Graphene Thermal Emitter with Enhanced Joule Heating and Localized Light Emission in Air 期刊论文  OAI收割
ACS PHOTONICS, 2019, 卷号: 6, 期号: 8, 页码: 2117-2125
作者:  
Luo, Fang;  Fan, Yansong;  Peng, Gang;  Xu, Shuigang;  Yang, Yaping
  |  收藏  |  浏览/下载:26/0  |  提交时间:2021/02/02