Search Results - "KO, P"

Characterizing Higgs portal dark matter models at the ILC by Kamon, Teruki, Ko, P., Li, Jinmian

“…We study the dark matter (DM) discovery prospect and its spin discrimination in the theoretical framework of gauge invariant and renormalizable Higgs portal DM…”
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Light dark photon and fermionic dark radiation for the Hubble constant and the structure formation by Ko, P., Tang, Yong

“…Motivated by the tensions in the Hubble constant H0 and the structure growth σ8 between Planck results and other low redshift measurements, we discuss some…”
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Scale invariant extension of the standard model with a strongly interacting hidden sector by Hur, Taeil, Ko, P

“…We present a scale invariant extension of the standard model with a new QCD-like strong interaction in the hidden sector. A scale Λ(H) is dynamically generated…”
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Strong first order EWPT & strong gravitational waves in Z 3-symmetric singlet scalar extension by Kang, Zhaofeng, P Ko, Matsui, Toshinori

“…The nature of electroweak (EW) phase transition (PT) is of great importance. It may give a clue to the origin of baryon asymmetry if EWPT is strong first…”
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Search for Higgs portal DM at the ILC by Ko, P., Yokoya, Hiroshi

“…A bstract Higgs portal dark matter (DM) models are simple interesting and viable DM models. There are three types of the models depending on the DM spin:…”
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Residual non-Abelian dark matter and dark radiation by Ko, P., Tang, Yong

“…We propose a novel particle physics model in which vector dark matter (VDM) and dark radiation (DR) originate from the same non-Abelian dark sector. We show an…”
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A flavor dependent gauge symmetry, predictive radiative seesaw and LHCb anomalies by Ko, P., Nomura, Takaaki, Okada, Hiroshi

“…We propose a predictive radiative seesaw model at one-loop level with a flavor dependent gauge symmetry U(1)xB3−xe−μ+τ and Majorana fermion dark matter. For…”
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Emerging roles for lipids in non-apoptotic cell death by Magtanong, L, Ko, P J, Dixon, S J

“…Non-apoptotic regulated cell death (RCD) is essential to maintain organismal homeostasis and may be aberrantly activated during certain pathological states…”
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Circadian regulation in the retina: From molecules to network by Ko, Gladys Y.‐P.

“…The mammalian retina is the most unique tissue among those that display robust circadian/diurnal oscillations. The retina is not only a light sensing tissue…”
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Semi-annihilating Z3 dark matter for XENON1T excess by Ko, P., Tang, Yong

“…The recently reported result from XENON1T experiment indicates that there is an excess with 3.5σ significance in the electronic recoil events. Interpreted as…”
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νΛMDM: A model for sterile neutrino and dark matter reconciles cosmological and neutrino oscillation data after BICEP2 by Ko, P., Tang, Yong

“…We propose an ultraviolet complete theory for cold dark matter (CDM) and sterile neutrinos that can accommodate both cosmological data and neutrino oscillation…”
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Dark sector shining through 750 GeV dark Higgs boson at the LHC by Ko, P., Nomura, Takaaki

“…We consider a dark sector with SU(3)C×U(1)Y×U(1)X and three families of dark fermions that are chiral under dark U(1)X gauge symmetry, whereas scalar dark…”
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XENON1T excess in local Z2 DM models with light dark sector by Baek, Seungwon, Kim, Jongkuk, Ko, P.

“…Recently XENON1T Collaboration announced that they observed some excess in the electron recoil energy around a 2–3 keV. We show that this excess can be…”
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Prospects for discovery and spin discrimination of dark matter in Higgs portal DM models and their extensions at 100 TeV pp collider by Dutta, Bhaskar, Kamon, Teruki, Ko, P., Li, Jinmian

“…We study the discovery and discriminating prospects of the Higgs portal dark matter (DM) models for scalar, fermion and vector DM and their extensions in…”
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Muon g − 2, B → K(∗)μ+μ− anomalies, and leptophilic dark matter in U(1)μ−τ gauge symmetry by Ko, P., Nomura, Takaaki, Okada, Hiroshi

“…A bstract We propose a new class of U(1) μ−τ gauged model that can explain recent flavor anomalies such as muon g − 2, b → sμ + μ − , as well as include a…”
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IceCube events from heavy DM decays through the right-handed neutrino portal by Ko, P., Tang, Yong

“…The recently observed IceCube PeV events could be due to heavy dark matter (DM) decay. In this paper, we propose a simple DM model with extra U(1)X gauge…”
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Exploring properties of long-lived particles in inelastic dark matter models at Belle II by Kang, Dong Woo, Ko, P., Lu, Chih-Ting

“…A bstract The inelastic dark matter model is one kind of popular models for the light dark matter (DM) below O (1) GeV. If the mass splitting between DM…”
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Higgs portal vector dark matter: revisited by Baek, Seungwon, Ko, P., Park, Wan-Il, Senaha, Eibun

“…A bstract We revisit the Higgs portal vector dark matter model including a hidden sector Higgs field that generates the mass of the vector dark matter. The…”
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Hidden charged dark matter and chiral dark radiation by Ko, P., Nagata, Natsumi, Tang, Yong

“…In the light of recent possible tensions in the Hubble constant H0 and the structure growth rate σ8 between the Planck and other measurements, we investigate a…”
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Search for the Higgs portal to a singlet fermionic dark matter at the LHC by Baek, Seungwon, Ko, P., Park, Wan-Il

“…A bstract We consider a simple extension of the standard model with a singlet fermionic dark matter. Its thermal relic density can be easily accommodated by a…”
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