Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Mohlabeng, Gopolang"'
Autor:
Acevedo, Javier F., Boukhtouchen, Yilda, Bramante, Joseph, Cappiello, Chris, Mohlabeng, Gopolang, Tyagi, Narayani
We investigate loosely bound composite states made of dark matter, where the binding energy for constituent particles is less than the constituent mass. We focus on models of nuclear and molecular dark matter, where constituents are separated by leng
Externí odkaz:
http://arxiv.org/abs/2408.03983
Light thermal dark matter has emerged as an attractive theoretical possibility and a promising target for discovery at experiments in the near future. Such scenarios generically invoke mediators with very small couplings to the Standard Model, but mo
Externí odkaz:
http://arxiv.org/abs/2405.08881
Cosmic ray (CR) upscattering of dark matter is considered as one of the most straightforward mechanisms to accelerate ambient dark matter, making it detectable at high threshold, large volume experiments. In this work, we revisit CR upscattered dark
Externí odkaz:
http://arxiv.org/abs/2405.00086
We investigate the sensitivity of a large, underground LArTPC-based neutrino detector to dark matter in the Galactic Center annihilating into neutrinos. Such a detector could have the ability to resolve the direction of the electron in a neutrino sca
Externí odkaz:
http://arxiv.org/abs/2210.04920
We present, for the first time, a complete treatment of strongly-interacting dark matter capture in planets, taking Earth as an example. We focus on light dark matter and the heating of Earth by dark matter annihilation, addressing a number of crucia
Externí odkaz:
http://arxiv.org/abs/2210.01812
Autor:
Cooley, Jodi, Lin, Tongyan, Lippincott, W. Hugh, Slatyer, Tracy R., Yu, Tien-Tien, Akerib, Daniel S., Aramaki, Tsuguo, Baxter, Daniel, Bringmann, Torsten, Bunker, Ray, Carney, Daniel, Cebrián, Susana, Chen, Thomas Y., Cushman, Priscilla, Dahl, C. E., Essig, Rouven, Fan, Alden, Gaitskell, Richard, Galbiati, Cristano, Gelmini, Graciela B., Giovanetti, Graham K., Giroux, Guillaume, Grandi, Luca, Harding, J. Patrick, Haselschwardt, Scott, Hsu, Lauren, Horiuchi, Shunsaku, Kahn, Yonatan, Kim, Doojin, Kim, Geon-Bo, Kravitz, Scott, Kudryavtsev, V. A., Kurinsky, Noah, Lang, Rafael F., Leane, Rebecca K., Lehmann, Benjamin V., Levy, Cecilia, Li, Shengchao, Loer, Ben, Manalaysay, Aaron, Martoff, C. J, Mohlabeng, Gopolang, Monzani, M. E., Murphy, Alexander St J., Neilson, Russell, Nelson, Harry N., O'Hare, Ciaran A. J., Palladino, K. J., Parikh, Aditya, Park, Jong-Chul, Perez, Kerstin, Profumo, Stefano, Raj, Nirmal, Roach, Brandon M., Saab, Tarek, Sarsa, Maria Luísa, Schnee, Richard, Shaw, Sally, Shin, Seodong, Sinha, Kuver, Stifter, Kelly, Suzuki, Aritoki, Szydagis, M., Tait, Tim M. P., Takhistov, Volodymyr, Tsai, Yu-Dai, Vahsen, S. E., Vitagliano, Edoardo, von Doetinchem, Philip, Wang, Gensheng, Westerdale, Shawn, Williams, David A., Xiang, Xin, Yang, Liang
This report summarizes the findings of the CF1 Topical Subgroup to Snowmass 2021, which was focused on particle dark matter. One of the most important scientific goals of the next decade is to reveal the nature of dark matter (DM). To accomplish this
Externí odkaz:
http://arxiv.org/abs/2209.07426
Autor:
Assamagan, Kétévi A., Bonifazi, Carla, Castro, Johan Sebastian Bonilla, David, Claire, Dib, Claudio, Matias, Lucílio Dos Santos, Meehan, Samuel, Mohlabeng, Gopolang, Muronga, Azwinndini
Research, education and training in high energy physics (HEP) often draw international collaborations even when priorities and long term visions are defined regionally or nationally. Yet in many developing regions, HEP activities are limited in both
Externí odkaz:
http://arxiv.org/abs/2203.10060
Autor:
Carney, Daniel, Raj, Nirmal, Bai, Yang, Berger, Joshua, Blanco, Carlos, Bramante, Joseph, Cappiello, Christopher, Dutra, Maíra, Ebadi, Reza, Engel, Kristi, Kolb, Edward, Harding, J. Patrick, Kumar, Jason, Krnjaic, Gordan, Lang, Rafael F., Leane, Rebecca K., Lehmann, Benjamin V., Li, Shengchao, Long, Andrew J., Mohlabeng, Gopolang, Olcina, Ibles, Pueschel, Elisa, Rodd, Nicholas L., Rott, Carsten, Sengupta, Dipan, Shakya, Bibhushan, Walsworth, Ronald L., Westerdale, Shawn
Publikováno v:
SciPost Phys. Core 6, 075 (2023), published 6 November 2023
We outline the unique opportunities and challenges in the search for "ultraheavy" dark matter candidates with masses between roughly $10~{\rm TeV}$ and the Planck scale $m_{\rm pl} \approx 10^{16}~{\rm TeV}$. This mass range presents a wide and relat
Externí odkaz:
http://arxiv.org/abs/2203.06508
Autor:
Arina, Chiara, Heisig, Jan, Maltoni, Fabio, Mantani, Luca, Massaro, Daniele, Mattelaer, Olivier, Mohlabeng, Gopolang
MadDM is an automated numerical tool for the computation of dark-matter observables for generic new physics models. We announce version 3.1 and summarize its features. Notably, the code goes beyond the mere cross-section computation for direct and in
Externí odkaz:
http://arxiv.org/abs/2012.09016
Autor:
Alhazmi, Haider, Kim, Doojin, Kong, Kyoungchul, Mohlabeng, Gopolang, Park, Jong-Chul, Shin, Seodong
The dark matter interpretation for a recent observation of excessive electron recoil events at the XENON1T detector seems challenging because its velocity is not large enough to give rise to recoiling electrons of $\mathcal{O}({\rm keV})$. Fast-movin
Externí odkaz:
http://arxiv.org/abs/2006.16252