We study the structure and total energy of a strange quark star (SQS) endowed with a strong magnetic field with different rotational frequencies. The MIT bag model is used, with the density-dependent bag constant for the equation of state (EOS). The EOS is computed considering the Landau quantization effect regarding the strong magnetic fields (up to $5\times10^{17}$ G) in the interior of the strange quark star. Using the LORENE library, we calculate the structural parameters of SQS for different setups of magnetic field strengths and rotational frequencies. In each setup, we perform calculations for $51$ stellar configurations, with specified central enthalpy values. We investigate the configurations with the maximum gravitational mass of SQS in each setup. Our models of SQSs are compared in the maximum gravitational mass, binding energy, compactness, and deformation of the star. We show that the gravitational mass might exceed $2.3 M_\odot$ in some models, which is comparable with the mass of the recently detected ``black widow'' pulsar \emph{PSR J0952-0607} and the mass of \emph{GW190814} detected by the LIGO/Virgo collaboration. The deformation and maximum gravitational mass of SQS can be characterized by simple functions that have been fitted to account for variations in both magnetic field strength and frequency. Rapidly rotating strange stars have a minimum gravitational mass given by the equatorial mass-shedding limit.
Rotating strange dwarfs and their indistinguishability from white dwarfs
Universidade Federal do Cariri（卡拉伊里联邦大学）；Universidad Privada del Norte（北方私立大学）；Universidad Nacional Mayor de San Marcos（圣马科斯国立大学）；Universidade Tecnológica Federal do Paraná（巴拉那联邦技术大学）；San Diego State University（圣地亚哥州立大学）；University of California at San Diego（加利福尼亚大学圣地亚哥分校）
Strange quark star I: the maximum gravitational mass and deformation of magnetized spinning model
Nicolaus Copernicus Astronomical Center of the Polish Academy of Sciences（波兰科学院尼古拉·哥白尼天文学中心）；Astronomical Observatory, University of Warsaw（华沙大学天文台）；Nicolaus Copernicus Superior School, College of Astronomy and Natural Sciences（尼古拉·哥白尼高等学院天文与自然科学学院）；Research Centre for Computational Physics and Data Processing, Institute of Physics, Silesian University in Opava（奥帕瓦西里西亚大学物理研究所计算物理与数据处理研究中心）
Strange quark star II: the minimal and maximal gravitational mass and the Keplerian configuration
Nicolaus Copernicus Astronomical Center of the Polish Academy of Sciences（波兰科学院哥白尼天文中心）；Research Centre for Computational Physics and Data Processing, Institute of Physics, Silesian University in Opava（奥帕瓦西里西亚大学物理研究所计算物理与数据处理研究中心）；Astronomical Observatory, University of Warsaw（华沙大学天文台）；Nicolaus Copernicus Superior School, College of Astronomy and Natural Sciences（尼古拉·哥白尼高等学院天文学与自然科学学院）
Peking University（北京大学）；Kavli Institute for Astronomy and Astrophysics, Peking University（北京大学科维理天文与天体物理研究所）；Huazhong University of Science and Technology（华中科技大学）；State Key Laboratory of Nuclear Physics and Technology, Peking University（北京大学核物理与技术国家重点实验室）
Moment of inertia, quadrupole moment, Love number of neutron star and their relations with strange matter equations of state
研究了含$Λ$超子、$K^-$介子的玻色-爱因斯坦凝聚体和一级强子-夸克相变的奇异物质状态方程对慢转中子星的转动惯量、四极矩和潮汐形变参数的影响.所有这些状态方程都与2 M $_{solar}$约束兼容。研究的主要结果是I-Q和I-Love数关系的普适性，这些普适性在包含$Λ$超子和反K介子凝聚的Eos中得以保持，但在一阶强子-夸克相变中被打破.此外，还指出，四极矩接近最大质量中子星的黑洞的克尔值。
Optical appearance of the Konoplya-Zhidenko rotating non-Kerr black hole surrounded by a thin accretion disk
Department of Mechanics, Chongqing Jiaotong University（重庆交通大学力学系）；College of Physics and Electronic Engineering, Chongqing Normal University（重庆师范大学物理与电子工程学院）
Taxonomy of periodic orbits and gravitational waves in a non-rotating Destounis-Suvorov-Kokkotas black hole spacetime
University of Chinese Academy of Sciences（中国科学院大学）；International Centre for Theoretical Physics Asia-Pacific, University of Chinese Academy of Sciences（亚太理论物理中心，中国科学院大学）；Institute of Theoretical Physics, Chinese Academy of Sciences（中国科学院理论物理研究所）
