First Evaluation of Meson and $τ$ lepton Spectra and Search for Heavy Neutral Leptons at ILC Beam Dump

Kavli Affiliate: Mihoko M. Nojiri | First 5 Authors: Mihoko M. Nojiri, Yasuihito Sakaki, Kohsaku Tobioka, Daiki Ueda, | Summary: A beam dump experiment can be seamlessly added to the {proposed} International Linear Collider (ILC) program because the high energy electron beam should be dumped after the collision point. The ILC beam dump experiment will […]


Continue.. First Evaluation of Meson and $τ$ lepton Spectra and Search for Heavy Neutral Leptons at ILC Beam Dump

First Evaluation of Meson and $τ$ lepton Spectra and Search for Heavy Neutral Leptons at ILC Beam Dump

Kavli Affiliate: Mihoko M. Nojiri | First 5 Authors: Mihoko M. Nojiri, Yasuihito Sakaki, Kohsaku Tobioka, Daiki Ueda, | Summary: A beam dump experiment can be seamlessly added to the {proposed} International Linear Collider (ILC) program because the high energy electron beam should be dumped after the collision point. The ILC beam dump experiment will […]


Continue.. First Evaluation of Meson and $τ$ lepton Spectra and Search for Heavy Neutral Leptons at ILC Beam Dump

Gauge/Bethe correspondence from quiver BPS algebras

Kavli Affiliate: Masahito Yamazaki | First 5 Authors: Dmitry Galakhov, Wei Li, Masahito Yamazaki, , | Summary: We study the Gauge/Bethe correspondence for two-dimensional $mathcal{N}=(2,2)$ supersymmetric quiver gauge theories associated with toric Calabi-Yau three-folds, whose BPS algebras have recently been identified as the quiver Yangians. We start with the crystal representations of the quiver Yangian, […]


Continue.. Gauge/Bethe correspondence from quiver BPS algebras

Searching for ultralight scalar dark matter with muonium and muonic atoms

Kavli Affiliate: Yevgeny V. Stadnik | First 5 Authors: Yevgeny V. Stadnik, , , , | Summary: Ultralight scalar dark matter may induce apparent oscillations of the muon mass, which may be directly probed via temporal shifts in the spectra of muonium and muonic atoms. Existing datasets and ongoing spectroscopy measurements with muonium are capable […]


Continue.. Searching for ultralight scalar dark matter with muonium and muonic atoms

Searching for ultralight scalar dark matter with muonium and muonic atoms

Kavli Affiliate: Yevgeny V. Stadnik | First 5 Authors: Yevgeny V. Stadnik, , , , | Summary: Ultralight scalar dark matter may induce apparent oscillations of the muon mass, which may be directly probed via temporal shifts in the spectra of muonium and muonic atoms. Existing datasets and ongoing spectroscopy measurements with muonium are capable […]


Continue.. Searching for ultralight scalar dark matter with muonium and muonic atoms

Searching for ultralight scalar dark matter with muonium and muonic atoms

Kavli Affiliate: Yevgeny V. Stadnik | First 5 Authors: Yevgeny V. Stadnik, , , , | Summary: Ultralight scalar dark matter may induce apparent oscillations of the muon mass, which may be directly probed via temporal shifts in the spectra of muonium and muonic atoms. Existing datasets and ongoing spectroscopy measurements with muonium are capable […]


Continue.. Searching for ultralight scalar dark matter with muonium and muonic atoms

Tunneling between multiple histories as a solution to the information loss paradox

Kavli Affiliate: Misao Sasaki | First 5 Authors: Pisin Chen, Misao Sasaki, Dong-han Yeom, Junggi Yoon, | Summary: The information loss paradox associated with black hole Hawking evaporation is an unresolved problem in modern theoretical physics. In a recent brief essay, we revisited the the evolution of the black hole entanglement entropy via the Euclidean […]


Continue.. Tunneling between multiple histories as a solution to the information loss paradox

Tunneling between multiple histories as a solution to the information loss paradox

Kavli Affiliate: Misao Sasaki | First 5 Authors: Pisin Chen, Misao Sasaki, Dong-han Yeom, Junggi Yoon, | Summary: The information loss paradox associated with black hole Hawking evaporation is an unresolved problem in modern theoretical physics. In a recent brief essay, we revisited the the evolution of the black hole entanglement entropy via the Euclidean […]


Continue.. Tunneling between multiple histories as a solution to the information loss paradox

Measurement of the branching fraction of the $B^0 to K_S^0 π^0 γ$ decay using 190 fb$^{-1}$ of Belle II data

Kavli Affiliate: T. Higuchi | First 5 Authors: Belle II Collaboration, F. Abudinén, I. Adachi, K. Adamczyk, L. Aggarwal | Summary: We report the measurement of the branching fraction of the $B^0 to K_S^0 pi^0 gamma$ decay in $e^+ e^- to Upsilon(4S) to B overline{B}$ data recorded by the Belle II experiment at the SuperKEKB […]


Continue.. Measurement of the branching fraction of the $B^0 to K_S^0 π^0 γ$ decay using 190 fb$^{-1}$ of Belle II data