Results 131 to 140 of about 1,582,153 (384)

Photometric Follow-up Observations of the Transiting Neptune-Mass Planet GJ 436b

, 2008
This paper presents multi-band photometric follow-up observations of the Neptune-mass transiting planet GJ 436b, consisting of 5 new ground-based transit light curves obtained in May 2007. Together with one already published light curve we have at hand a
Avi Shporer, Barman, Burke, Burke, Butler, Charbonneau, Claret, David W. Latham, Deming, Fischer, Ford, Fortney, Frederic Pont, Gilbert A. Esquerdo, Gregory, Guillot, Holman, Joshua N. Winn, Mandel, Matthew J. Holman, Mazeh, Mazeh, Miralda Escudé, Pont, Ribas, Soderhjelm, Szentgyorgyi, Torres, Torres, Tsevi Mazeh, Winn, Winn   +31 more
core   +1 more source

Successive Orthorhombic Distortions in Kagome Metals by Molecular Orbital Formation

Advanced Materials, EarlyView.
Orthorhombic distortions in kagome metals break the symmetry required for exotic charge order. Synchrotron X‐ray diffraction of NdRu3Si2 reveals successive orthorhombic transitions driven by molecular orbital formation between kagome layers. The frustrated kagome lattice hosts degenerate patterns of kagome dimers whose short‐range correlations produce ...
Ryo Misawa, Shunsuke Kitou, Rinsuke Yamada, Tobi Gaggl, Ryota Nakano, Yudai Shibata, Yoshihiro Okamura, Markus Kriener, Priya Ranjan Baral, Yuiga Nakamura, Yoshichika Ōnuki, Youtarou Takahashi, Taka‐hisa Arima, Milena Jovanovic, Leslie M. Schoop, Max Hirschberger   +15 more
wiley   +1 more source

Radiation‐Resistant Aluminum Alloy for Space Missions in the Extreme Environment of the Solar System

Advanced Materials, EarlyView.
A novel ultrafine‐grained aluminum crossover alloy exhibits unprecedented radiation resistance and mechanical stability under extreme irradiation doses up to 100 dpa. The exceptional resilience arises from thermodynamically stable T‐phase precipitates, enabling lightweight structural materials for next‐generation spacecraft and extraterrestrial ...
Patrick D. Willenshofer, Matheus A. Tunes, Hi T. Vo, Lukas Stemper, Markus Alfreider, Oliver Renk, Graeme Greaves, Daniel Kiener, Peter J. Uggowitzer, Stefan Pogatscher   +9 more
wiley   +1 more source

The Earth 2.0 space mission for detecting Earth-like planets around solar type stars

, 2022
Jian Ge, Hui Zhang, Yongshuai Zhang, Yan Li, Dan Zhou, Zhenghong Tang, Congcong Zhang, Chaoyan Wang, Yong Yu, Xinyu Yao, Jiapeng Zhu, Wen Chen, Xingbo Han, Kun Chen, Yingquan Yang, Xingzi Bi, Kuoxiang Zhang, Yonghe Chen, Xiaohua Liu, Dayi Yin, Quan Zhang, Baoyu Yang, Chuanxin Wei, Yuji Zhu, Zongxi Song, Wei Gao, Wei Li, Fengtao Wang, Pengfei Cheng, Chao Shen, Yue Pan, Hongfei Zhang, Jian Wang, Hui Wang, Cheng Chen, Jun Zhang, Zhiyue Wang, Weicheng Zang, Shude Mao, Wei Zhu, Sharon X. Wang, Ji‐Wei Xie, Chaofeng Jiang, Di-Chang Chen, Wei Tang, Mengfei Sun, Mutian Wang, Yanqin Wu, Yudong Li, Lin Wen, Jie Feng, Kevin Willis, Chelsea X. Huang, Bo Ma, Yonghao Wang, Rong-Feng Shen, P. H. T. Tam, Zhecheng Hu, Yanlv Yang, Fabo Feng, Maosheng Xiang, Jie Yu, Jinghua Zhang, Yaqian Wu, Weikai Zong, Haibo Yuan, Tanda Li, Yinan Zhao, Yuan-Chuan Zou, Hongping Deng, Beibei Liu, Qing‐Zhu Yin   +71 more
openalex   +2 more sources

TOI-1468: A system of two transiting planets, a super-Earth and a mini-Neptune, on opposite sides of the radius valley [PDF]

, 2022
P. Chaturvedi, P. Bluhm, E. Nagel, A. P. Hatzes, Giuseppe Morello, M. Brady, J. Korth, Karan Molaverdikhani, D. Kossakowski, J. A. Caballero, E. W. Guenther, Ε. Πάλλη, N. Espinoza, A. Seifahrt, N. Lodieu, C. Cifuentes, Elise Furlan, P. J. Amado, T. Barclay, J. Bean, V. J. S. Béjar, G. Bergond, A. W. Boyle, David R. Ciardi, K. A. Collins, K. I. Collins, E. Esparza-Borges, A. Fukui, C. L. Gnilka, R. Goeke, P. Guerra, Th. Henning, E. Herrero, S. B. Howell, S. V. Jeffers, J. M. Jenkins, Eric L. N. Jensen, D. Kasper, T. Kodama, David W. Latham, M. J. López‐González, R. Luque, D. Montes, J. C. Morales, M. Mori, F. Murgas, N. Narita, G. Nowak, H. Parviainen, V. M. Passegger, A. Quirrenbach, S. Reffert, A. Reiners, I. Ribas, G. Ricker, E. Rodríguez, C. López, Martin Schlecker, R. P. Schwarz, A. Schweitzer, S. Seager, G. Stefánsson, C. Stockdale, L. Tal-Or, J. D. Twicken, S. Vanaverbeke, Gavin Wang, D. Watanabe, J. N. Winn, M. Zechmeister   +69 more
openalex   +1 more source

Solar sailing [PDF]

, 2004
An introduction to solar sailing is presented. The physical principles are briefly reviewed along with an introduction to the historical context of solar sailing.
Hughes, Gareth W., Macdonald, M.
core   +1 more source

The Pressure and Temperature Limits of Likely Rocky Exoplanets

, 2019
The interior composition of exoplanets is not observable, limiting our direct knowledge of their structure, composition, and dynamics. Recently described observational trends suggest that rocky exoplanets, that is, planets without significant volatile ...
Panero, Wendy R., Unterborn, Cayman T.
core   +1 more source

Our Ecological Footprint: Reducing Human Impact on the Earth

, 1997
Review: Our Ecological Footprint: reducing human impact on the Earth. By Mathis Wackernagel and William Rees Reviewed by Gene Bazan Center for Sustainability, Pennsylvania State University Wackernagel, Mathis and William Rees.
Gene Bazan
semanticscholar   +1 more source

Performance Constraints of All‐Perovskite Tandem Solar Cells in Low‐Intensity, Low‐Temperature Environments

Advanced Materials, EarlyView.
All‐perovskite tandem solar cells are evaluated under low‐intensity and low‐temperature (LILT) conditions relevant to space environments. Distinct loss regimes emerge, where weaker entropic mixing causes halide segragation below ≈240 K going along with a strong current imbalance, while poor electron transport in C60 dominates.
Sercan Ozen, Etienne Beier, Francisco Peña‐Camargo, Jarla Thiesbrummel, Gianluca Boccarella, Paria Forozi Sowmeeh, Martin Stolterfoht, Dieter Neher, Kai Oliver Brinkmann, Thomas Riedl, Felix Lang   +10 more
wiley   +1 more source

Law, systems, and Planet Earth: Editorial

Earth System Governance, 2022
Rakhyun E. Kim, Catherine Blanchard, Louis J. Kotzé   +2 more
doaj   +1 more source