Results 101 to 110 of about 2,603,963 (335)

Chirality-driven orbital magnetic moments as a new probe for topological magnetic structures

Nature Communications, 2016
To determine the topological character of a magnetic structure, one has to rely on techniques based on spin magnetism. Here, the authors study chirality-driven orbital moment physics and propose a new experimental protocol for the identification of ...
Manuel dos Santos Dias, Juba Bouaziz, Mohammed Bouhassoune, Stefan Blügel, Samir Lounis   +4 more
doaj   +1 more source

Muons’ big moment could fuel new physics [PDF]

Nature, 2017
Fermilab experiment to measure muon magnetic moment more precisely might reveal unknown virtual particles.
openaire   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

New Physics Searches from Nucleon Matrix Elements in Lattice QCD

EPJ Web of Conferences, 2017
In this paper we review recent progress in hadron structure using lattice QCD simulations, with main focus in the evaluation of nucleon matrix elements. We highlight developments that may guide new Physics searches, such as the scalar and tensor charges,
Constantinou Martha
doaj   +1 more source

Electron electric dipole moment as a sensitive probe of PeV scale physics [PDF]

, 2014
We give a quantitative analysis of the electric dipole moments as a probe of high scale physics. We focus on the electric dipole moment of the electron since the limit on it is the most stringent.
Tarek Ibrahim, Ahmad M. Itani, P. Nath
semanticscholar   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Ultracold High-Spin Σ-State Polar Molecules for New Physics Searches

Physical Review X
We propose high-spin Σ-state polar molecules assembled from ultracold atoms to probe charge-parity-violating physics beyond the standard model. We identify YbCr as a prime candidate to search for the electric dipole moment of the electron.
Alessio Ciamei, Adam Koza, Marcin Gronowski, Michał Tomza   +3 more
doaj   +1 more source

Illuminating the 1/x moment of parton distribution functions [PDF]

, 2007
The Weisberger relation, an exact statement of the parton model, elegantly relates a high-energy physics observable, the 1/x moment of parton distribution functions, to a nonperturbative low-energy observable: the dependence of the nucleon mass on the ...
Brodsky, Stanley J., Llanes-Estrada, Felipe J., Szczepaniak, Adam P.   +2 more
core   +1 more source

New physics in the muon magnetic moment?

Procedia Computer Science
In this paper we present a first calculation of the π 0 , η and η ′ transition form factors performed with physical light-quark masses. We provide a complete parametrization of the form factors that includes both single and double-virtual kinematics. Our results are compared with experimental measurements of the form factors in the spacelike region and
Szabo, Kalman, Lellouch, Laurent, Fodor, Zoltan, Stokes, Finn, Toth, Balint, Wang, Gen   +5 more
openaire   +2 more sources

Biallelic Inactivation of NSD1 Associated With Carcinogenesis in Sotos Syndrome

Pediatric Blood &Cancer, EarlyView.
Nicholas A. Borja, Anuja Sule, Katie Ann McMullen, Aditi Dhir, Matthew D. Hall, Heather J. McCrea, Sakir Humayun Gultekin, Mustafa Tekin, Bradley Gampel   +8 more
wiley   +1 more source