Results 81 to 90 of about 1,568 (290)

Search for WIMPs at future μ + μ + colliders

Journal of High Energy Physics
Weakly interacting massive particles (WIMPs) with electroweak charges, such as the wino and the Higgsino, stand out as natural candidates for dark matter in the universe. In this paper, we study the search for WIMPs at future multi-TeV μ + μ + colliders.
Hajime Fukuda, Takeo Moroi, Atsuya Niki, Shang-Fu Wei   +3 more
doaj   +1 more source

Non-minimal dark matter search in dark matter colliders [PDF]

EPJ Web of Conferences, 2018
In the scenarios of dark matter (DM) with a non-minimal dark sector, we revisit a new detection strategy of observing two or three simultaneous signals from inelastic scattering of a boosted DM [1]. The relativistically incoming DM can scatter off inelastically to a heavier unstable dark sector particle which decays back in to the DM associated with ...
openaire   +2 more sources

Dark matter search at colliders and neutrino floor *

Chinese Physics C, 2020
Abstract The sensitivity of the direct detection of dark matter (DM) approaches the so-called neutrino floor, below which it is difficult to disentangle the DM candidate from the neutrino background. In this work, we consider the scenario that no DM signals are reported in various DM direct detection experiments and explore whether ...
Cao, Qing-Hong, Wei, An-Kang, Xiang, Qian-Fei   +2 more
openaire   +2 more sources

Ultrasound‐Activated Bifunctional Piezoelectric Hydrogel Dressings Promote Infected Wound Healing via Regulating Angiogenesis and Lymphangiogenesis

Advanced Science, EarlyView.
This study developed a double‐network hydrogel with piezoelectric properties, exhibiting excellent antibacterial activity and promoting fibroblast migration, angiogenesis, and lymphangiogenesis through piezoelectric stimulation, thereby accelerating the healing of infected chronic wounds.
Xiang Li, Zhen Ding, Zhihua Liu, Hao Chen, Jianyang Shan, Yanxuan Shao, Yaling Yu, Gen Wen   +7 more
wiley   +1 more source

Les Houches 2015: Physics at TeV colliders - new physics working group report [PDF]

, 2016
We present the activities of the 'New Physics' working group for the 'Physics at TeV Colliders' workshop (Les Houches, France, 1-19 June, 2015). Our report includes new physics studies connected with the Higgs boson and its properties, direct search ...
Brooijmans, G., Brivio, I, others
core   +1 more source

Light‐Activatable Nitric Oxide Release via Intramolecular Electron Transfer for Tumor Pyroptosis Induction

Advanced Science, EarlyView.
This work proposes a novel strategy to fabricate unimolecular pyroptosis photoinitiators activated by deep‐red light at low light doses. It relies on a photosensitization mechanism to trigger nitric oxide (NO) release from benzisothiadiazole‐based N‐nitrosanilines without modification of nitro moieties, thereby boosting pyroptosis‐mediated ...
Chuangxin Zhang, Ruipeng Li, Yunxia Wang, Feng Liu, Liheng Feng   +4 more
wiley   +1 more source

Higgs portal dark matter freeze-in at stronger coupling: observational benchmarks

Journal of High Energy Physics
We study freeze-in production of Higgs portal dark matter (DM) at temperatures far below the dark matter mass. The temperature of the Standard Model (SM) thermal bath may have never been high such that dark matter production via thermal emission has been
Giorgio Arcadi, Francesco Costa, Andreas Goudelis, Oleg Lebedev   +3 more
doaj   +1 more source

Did VV 29 collide with a dark Dark-Matter halo? [PDF]

Astronomy & Astrophysics, 2001
Westerbork Radio Synthesis Telescope observation of the galaxy VV29=Arp188=UGC10214 shows that there are at least three distinct dynamical components whose kinematics can be traced in 21cm line emission. The system appears to be the result of a galaxy-galaxy interaction.
Briggs, FH, Moller, O, Higdon, JL, Trentham, N, Ramirez-Ruiz, E   +4 more
openaire   +2 more sources

Dark Matter Phenomenology in Extensions of the Standard Model [PDF]

, 2016
Although there exists gravitational evidence for the existence of dark matter across a wide range of cosmic scales and at many different epochs in cosmic history, confirmed observation of significant dark matter interactions with the Standard Model are ...
Stengel, Patrick
core  

Hydrogen (H2) Recovery From Hydrogen Sulfide (H2S): Current Technologies, Challenges, and Future Outlook

Advanced Science, EarlyView.
ABSTRACT Hydrogen sulfide (H2S) can be transformed into hydrogen (H2) through several chemical and catalytic processes, offering a promising route for both waste treatment and clean H2 production. This colorless, flammable, and toxic gas is found abundantly in swamps, volcanoes, hot springs, sewages, other natural gas fields, and even in refineries and
Divyesh Cirikonda, Astrid Campos‐Mata, Sehmus Ozden, Shreyasi Chattopadhyay, Pulickel M. Ajayan   +4 more
wiley   +1 more source