Gravitational wave luminosity distance for Starobinsky gravity in viscous cosmological models by Jia-nan Chi, Ya-Bo Wu, Yu Sang, Xue Zhang, Yi-liang Hu, Wen-zhong Liu, Bo-hai Chen

“…Abstract In this paper, in the Starobinsky gravity (SG) model, the gravitational wave (GW) luminosity distance $$d_L^{GW}(z)$$ d L GW ( z ) is analytically and numerically investigated by considering the dark matter as the two different kinds of shear viscous fluids in universe. …”
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Detecting gravitational waves via coherence degradation induced by the Unruh effect by Pedro H. M. Barros, Helder A. S. Costa

“…Abstract We investigate the effects of a gravitational wave background on the coherence degradation induced by the Unruh effect of a uniformly accelerated single-qubit and quantum interferometric circuit. …”
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Sampling with Prior Knowledge for High-dimensional Gravitational Wave Data Analysis by He Wang, Zhoujian Cao, Yue Zhou, Zong-Kuan Guo, Zhixiang Ren

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Gravitational waves and dark matter in the gauged two-Higgs doublet model by Michael J. Ramsey-Musolf, Van Que Tran, Tzu-Chiang Yuan

“…The results indicate that forthcoming detectors such as BBO, LISA, DECIGO, TianQin and Taiji could potentially detect the gravitational wave signals generated by the FOEWPT. Additionally, we find that the parameter space probed by gravitational waves can also be searched for in future dark matter direct detection experiments, in particular those designed for dark matter masses in the sub-GeV range using the superfluid Helium target detectors.…”
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Apparent Horizon and Gravitational Thermodynamics of Universe in the Eddington-Born-Infeld Theory by Jia-Cheng Ding, Qi-Qi Fan, Cong Li, Ping Li, Jian-Bo Deng

“…The thermodynamics of Universe in the Eddington-Born-Infeld (EBI) theory was restudied by utilizing the holographic-style gravitational equations that dominate the dynamics of the cosmical apparent horizon ΥA and the evolution of Universe. …”
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Models of Anisotropic Self-Gravitating Source in Einstein-Gauss-Bonnet Gravity by G. Abbas, M. Tahir

“…In this paper, we have studied gravitational collapse and expansion of nonstatic anisotropic fluid in 5D Einstein-Gauss-Bonnet gravity. …”
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Distinguishing Compact Objects in Extreme-Mass-Ratio Inspirals by Gravitational Waves by Lujia Xu, Shucheng Yang, Wenbiao Han, Xingyu Zhong, Rundong Tang, Yuanhao Zhang

Subjects: “…gravitational waves…”
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Performance and Flow Field of a Gravitation Vortex Type Water Turbine by Yasuyuki Nishi, Terumi Inagaki

“…A gravitation vortex type water turbine, which mainly comprises a runner and a tank, generates electricity by introducing a flow of water into the tank and using the gravitation vortex generated when the water drains from the bottom of the tank. …”
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Evaluating machine learning models for supernova gravitational wave signal classification by Y Sultan Abylkairov, Matthew C Edwards, Daniil Orel, Ayan Mitra, Bekdaulet Shukirgaliyev, Ernazar Abdikamalov

Subjects: “…gravitational waves…”
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Gravitational-wave Dark Siren Cosmology Systematics from Galaxy Weighting by Alexandra G. Hanselman, Aditya Vijaykumar, Maya Fishbach, Daniel E. Holz

Subjects: “…Gravitational wave astronomy…”
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Parameter Extraction of Solar Photovoltaic Modules Using Gravitational Search Algorithm by R. Sarjila, K. Ravi, J. Belwin Edward, K. Sathish Kumar, Avagaddi Prasad

“…A critical evaluation and comparison of gravitational search algorithm with other optimization techniques such as genetic algorithm are given. …”
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De la loi de la gravitation universelle à MICROSCOPE by Rodrigues, Manuel

Subjects: “…Gravitation…”
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DEVELOPMENT OF A GRAVITATIONAL AND PENDULUM SOLAR TRACKER FOR STANDALONE PHOTOVOLTAIC PANELS by Jorge A. Wissmann, Carlos E. C. Nogueira, Marcelo M. M. Zampiva, Jair A. C. Siqueira, Doglas Bassegio

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Gravitational model: analysis of mutual trade of the Eurasian Economic Union countries by O. N. Zhilkin, S. A. Balashova, A. A. Abramova

Subjects: “…gravitational model of the economy…”
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Modified Newton's Law of Gravitation due to Minimal Length in Quantum Gravity by Ahmed Farag Ali, A. Tawfik

“…Therefore, we obtain a modified Newton’s law of gravitation. Surprisingly, this modification agrees with different sign with the prediction of Randall-Sundrum II model which contains one uncompactified extra dimension. …”
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Enhancing Mars Gravity Field Solutions with China’s Tianwen-1 Tracking Data by Shangbiao Sun, Jianguo Yan, Shanhong Liu, Chongyang Wang, Denggao Qiu, Jean-Pierre Barriot

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Precision Measurement of the Position-Space Wave Functions of Gravitationally Bound Ultracold Neutrons by Y. Kamiya, G. Ichikawa, S. Komamiya

“…Following this, an investigation of gravitationally bound quantum states using ultracold neutrons was started in 2002. …”
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Brane-vector dark matter and its connection to inflation and primordial gravitational waves by Cao H. Nam, Tran N. Hung

“…The brane-vector can be responsible for dark matter because it is odd under a $$\textrm{Z}_2$$ Z 2 symmetry, neutral under the Standard Model (SM) symmetries, and couples extremely weak to the SM particles due to its gravitational origin. Interestingly, the brane-vector dark matter could leave particular imprints on the cosmic microwave background (CMB) and the primordial gravitational waves. …”
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Improving Accuracy of River Flow Forecasting Using LSSVR with Gravitational Search Algorithm by Rana Muhammad Adnan, Xiaohui Yuan, Ozgur Kisi, Rabia Anam

“…In this paper, the accuracy of multivariate adaptive regression splines (MARS), model 5 regression tree (M5RT), and conventional multiple linear regression (CMLR) is compared with a hybrid least square support vector regression-gravitational search algorithm (HLGSA) in predicting monthly river flows. …”
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Gravitational higher-form symmetries and the origin of hidden symmetries in Kaluza-Klein compactifications by Carmen Gómez-Fayrén, Tomás Ortín, Matteo Zatti

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