We studied the possible presence of dark matter (DM) in neutron stars (NSs) and the structural properties of the DM admixed NSs (DMANSs) in one of our recent works \cite{Guha:2024pnn}. The feeble interaction between the fermionic DM ($χ$) with the hadronic matter is introduced through a dark scalar ($ϕ$) and a dark vector ($ξ$) boson as mediators. The allowed range of the mass of the fermionic DM ($m_χ$), for a particular range of DM Fermi momentum ($k_F^χ$), was obtained in the same work \cite{Guha:2024pnn} with respect to the various astrophysical constraints on the structural properties of compact stars viz. the mass, radius and tidal deformability. The present work is dedicated to the calculation and study of non-radial oscillation of the DMANSs using Cowling approximation. We particularly investigate the effect of presence of DM on the fundamental ($f$) mode oscillation frequencies of the DMANSs utilizing the previously obtained range of $m_χ$ for four different hadronic models. In this work we thoroughly investigate how the individual and combined effects of $m_χ$ and $k_F^χ$ affect the $f$-mode oscillation frequency. Within the framework of our DMANS models, for a particular value of $k_F^χ$, the range of $f_{max}^{DMANS}$ with respect to the allowed range of $m_χ$, is also obtained in the present work for four different hadronic models. Since in the present era, the 1.4 and 2.01 $M_{\odot}$ NSs are of special interest after the detection of GW170817 and PSR J0740+6620, we particularly investigate, for the four hadronic models, the range of $f_{1.4}^{DMANS}$ and $f_{2.01}^{DMANS}$ with respect to the acceptable range of $m_χ$ corresponding to the range of $k_F^χ$.
Probing the three-body force in hadronic systems with specific charge parity
Beihang University（北京航空航天大学）；Lanzhou University（兰州大学）；École Centrale de Pékin/School of General Engineering, Beihang University（北京航空航天大学中法工程师学院/通用工程学院）；Peng Huanwu Collaborative Center for Research and Education, Beihang University（北京航空航天大学彭桓武研究中心）；Beijing Key Laboratory of Advanced Nuclear Materials and Physics, Beihang University（北京航空航天大学先进核材料物理北京市重点实验室）；Southern Center for Nuclear-Science Theory (SCNT), Institute of Modern Physics, Chinese Academy of Sciences（中国科学院近代物理研究所南方核科学理论中心）
Constraining Axion-Like Particle mediated Dark Matter with Observational Constraints: A Statistical and Machine Learning Approach
Yonsei University（延世大学）；BITS-Pilani, K. K. Birla Goa Campus（比拉理工学院，K.K.比尔拉果阿校区）；Goethe Universität（歌德大学）；Khon Kaen Particle Physics and Cosmology Theory Group (KKPaCT)（孔敬粒子物理与宇宙学理论组（KKPaCT））；Khon Kaen University（孔敬大学）
Sterile neutrino dark matter in conformal Majoron models
Laboratório de Instrumentação e Física Experimental de Partículas (LIP), Universidade do Minho（葡萄牙米尼奥大学实验粒子物理与仪器实验室）；Department of Physics and Astronomy, University of Hawaii at Manoa（夏威夷大学马诺阿分校物理与天文学系）；Departamento de Física, Escola de Ciências, Universidade do Minho（葡萄牙米尼奥大学理学院物理学系）；Department of Physics, Lund University（瑞典隆德大学物理系）；Departamento de Física da Universidade de Aveiro（葡萄牙阿威罗大学物理系）
Density-induced dark-baryon conversion in $Δ-$admixed hypernuclear neutron stars
Birangana Sati Sadhani Rajyik Vishwavidyalaya（比朗加纳·萨蒂·萨达尼·皇家大学）；Indian Institute of Science Education and Research, Tirupati（印度科学教育与研究学院提鲁帕提分校）；Wroclaw University of Science and Technology（弗罗茨瓦夫科技大学）；Institute of Theoretical Physics, Wroclaw University of Science and Technology（弗罗茨瓦夫科技大学理论物理研究所）；Physical Research Laboratory（物理研究实验室）
