Results 61 to 70 of about 279,875 (165)

Constraining the nature of ultra light dark matter particles with the 21 cm forest [PDF]

, 2020
Hayato Shimabukuro, Kiyotomo Ichiki, Kenji Kadota   +2 more
openalex   +1 more source

Gamma-rays From Warm WIMP Dark Matter Annihilation

, 2012
The weakly interacting massive particle (WIMP) often serves as a candidate for the cold dark matter, however when produced non-thermally it could behave like warm dark matter.
Bi, Xiao-Jun, Cao, Yixian, Gao, Liang, Liu, Jie, Yin, Peng-Fei, Yuan, Qiang, Zhang, Xinmin   +6 more
core   +1 more source

Measurement of Milli-Charged particles with a moderately large cross section from the Earth’s core at IceCube

Journal of High Energy Physics
It is assumed that heavy dark matter ϕ with O(TeV) mass captured by the Earth may decay to relativistic light milli-charged particles (MCPs). These MCPs could be measured by the IceCube neutrino telescope.
Ye Xu
doaj   +1 more source

Probing the nature of dark matter particles with stellar streams [PDF]

, 2018
Nilanjan Banik, Gianfranco Bertone, Jo Bovy, Nassim Bozorgnia   +3 more
openalex   +1 more source

Earth-scattering induced modulation in low-threshold dark matter experiments

Journal of High Energy Physics
Dark matter particles with sufficiently large interactions with ordinary matter can scatter in the Earth before reaching and scattering in a detector. This induces a modulation in the signal rate with a period of one sidereal day.
Xavier Bertou, Ansh Desai, Timon Emken, Rouven Essig, Tomer Volansky, Tien-Tien Yu   +5 more
doaj   +1 more source

Strong gravitational lensing probes of the particle nature of dark matter [PDF]

, 2009
Leonidas A. Moustakas, Kevork N. Abazajian, Andrew Benson, A. Bolton, James S. Bullock, Jacqueline Chen, E. S. Cheng, Dan Coe, Arthur B. Congdon, Neal Dalal, Juerg Diemand, Benjamin M. Dobke, Greg Dobler, Olivier Doré, Aaron A. Dutton, Richard S. Ellis, C. D. Fassnacht, Henry C. Ferguson, Douglas P. Finkbeiner, R. Gavazzi, Fredrick William High, T. Jeltema, Eric Jullo, Manoj Kaplinghat, Charles R. Keeton, Jean‐Paul Kneib, L. V. E. Koopmans, Savvas M. Koushiappas, M. Kuhlen, Alexander Kusenko, Charles R. Lawrence, Abraham Loeb, Piero Madau, Philip J. Marshall, R. B. Metcalf, Priya Natarajan, Joel R. Primack, Stefano Profumo, M. D. Seiffert, Josh Simon, Daniel Stern, Louis E. Strigari, James E. Taylor, R. B. Wayth, J. Wambsganß, Risa H. Wechsler, Andrew R. Zentner   +46 more
openalex   +1 more source

Planning the Future of U.S. Particle Physics (Snowmass 2013): Chapter 4: Cosmic Frontier

, 2014
These reports present the results of the 2013 Community Summer Study of the APS Division of Particles and Fields ("Snowmass 2013") on the future program of particle physics in the U.S.
Beatty, J. J., Buckley, J., Cowen, D. F., Cushman, P., Dodelson, S., Feng, J. L., Galbiati, C., Honscheid, K., Hooper, D., Kaplinghat, M., Kusenko, A., Matchev, K., McKinsey, D., Nelson, A. E., Olinto, A., Profumo, S., Ritz, S., Robertson, H., Rosenberg, L., Sinnis, G., Tait, T. M. P.   +20 more
core   +1 more source

New channel to search for dark matter at Belle II

Journal of High Energy Physics
We propose a new “disappearing positron track” channel at Belle II to search for dark matter, in which a positron that is produced at the primary interaction vertex scatters with the electromagnetic calorimeter to produce dark matter particles.
Jinhan Liang, Zuowei Liu, Lan Yang
doaj   +1 more source

Non-WIMP Candidates

, 2010
Non-WIMP dark matter candidates include particles motivated by minimality, candidates motivated by experimental anomalies, and exotic possibilities motivated primarily by the desire of clever iconoclasts to highlight how truly ignorant we are about the ...
Feng, Jonathan L.
core  

Prospects for determining the particle/antiparticle nature of WIMP dark matter with direct detection experiments [PDF]

, 2017
Bradley J Kavanagh, Farinaldo S. Queiroz, Werner Rodejohann, Carlos E. Yaguna, Bradley J Kavanagh, Farinaldo S. Queiroz, Werner Rodejohann, Carlos E. Yaguna   +7 more
openalex   +1 more source