https://doi.org/10.1140/epjp/s13360-023-03775-y
Regular Article
Imprints of dark matter on wormhole geometry in modified teleparallel gravity
1
Department of Physics, Zhejiang Normal University, 321004, Jinhua, People’s Republic of China
2
School of Electrical Engineering and Computer Science, National University of Sciences and Technology, H-12, Islamabad, Pakistan
3
New Uzbekistan University, Mustaqillik ave. 54, 100007, Tashkent, Uzbekistan
4
Akfa University, Milliy Bog’ Street 264, 111221, Tashkent, Uzbekistan
5
Inha University in Tashkent, Ziyolilar 9, 100170, Tashkent, Uzbekistan
6
National University of Uzbekistan, 100174, Tashkent, Uzbekistan
7
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, 100190, Beijing, China
8
School of Physical Sciences, University of Chinese Academy of Sciences, 100190, Beijing, China
9
Songshan Lake Materials Laboratory, 523808, Dongguan, Guangdong, China
10
Tashkent State Technical University, 100095, Tashkent, Uzbekistan
a
gmustafa3828@gmail.com
d
wliu@iphy.ac.cn
Received:
23
September
2022
Accepted:
6
February
2023
Published online:
20
February
2023
This study is devoted to explore the physical aspects of dark matter on wormhole geometry with the galactic halo regime in the 
gravity. To complete this analysis, we consider the diagonal tetrad for gravity and explore the field equations for Morris and Thorne metric in the Schwarzschild coordinates. The crucial aspect of the present investigation is the implication of dark matter to find traversable wormhole solutions in galactic halos. Implementation of the dark matter halos turns out to be very interesting as this corresponds to the new wormhole solutions in the framework of gravity, which is recently ignited by the natural prediction of late-time stages and early stages of the accelerated expansion of our Universe. We provide a detailed analysis supported by four different profiles of dark matter halos. We solve the filed equations of the 
gravity and find exact solutions for wormholes that are immersed in the galactic halo. Further, we use the obtained shape functions for the galactic halo wormhole to analyze the energy conditions and discuss the presence of exotic matter. We observe that our obtained solutions for four different density profiles of dark matter halos are viable.
© The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
