scholarly journals Nuclear Anapole Moments and the Parity-nonconserving Nuclear Interaction

2003 ◽  
Author(s):  
Cheng-Pang Liu
Keyword(s):  
Nuclear Interaction ◽  
Anapole Moments

scholarly journals Low Energy Antikaon-nucleon/nuclei interaction studies by AMADEUS

2019 ◽  
Vol 199 ◽  
pp. 01014
Author(s):  
K. Piscicchia ◽  
M. Bazzi ◽  
G. Belloti ◽  
A. M. Bragadireanu ◽  
D. Bosnar ◽  
...  
Keyword(s):  
Cross Sections ◽  
Transition Amplitude ◽  
Nuclear Interaction ◽  
Branching Ratios ◽  
Analysis Procedure ◽  
Low Energy ◽  
Carbon Target ◽  
Pure Carbon ◽  
Nuclear Targets ◽  
Mass Spectroscopic Study

The AMADEUS experiment at the DAΦNE collider of LNF-INFN deals with the investigation of the at-rest, or low-momentum, K− interactions in light nuclear targets, with the aim to constrain the low energy QCD models in the strangeness sector. The 0 step of the experiment consisted in the reanalysis of the 2004/2005 KLOE data, exploiting K− absorptions in H, 4He, 9Be and 12C, leading to the first invariant mass spectroscopic study with very low momentum (about 100 MeV) in-flight K− captures. With AMADEUS step 1 a dedicated pure Carbon target was implemented in the central region of the KLOE detector, providing a high statistic sample of pure at-rest K− nuclear interaction. The first measurement of the non-resonant transition amplitude $\left| {{A_{{K^ - }n \to \Lambda {\pi ^ - }}}} \right|$ at $\sqrt s = 33\,MeV$ below the K̄N threshold is presented, in relation with the Λ(1405) properties studies. The analysis procedure adopted in the serarch for K− multi-nucleon absorption cross sections and Branching Ratios will be also described.

scholarly journals Precision inclusive Higgs physics at e+e− colliders with tracking detectors and without calorimetry

2020 ◽  
Vol 2020 (9) ◽  
Author(s):  
Patrick Draper ◽  
Jonathan Kozaczuk ◽  
Scott Thomas
Keyword(s):  
Higgs Boson ◽  
Cross Section ◽  
Tracking System ◽  
Inclusive Cross Section ◽  
Nuclear Interaction ◽  
General Purpose ◽  
Boson Mass ◽  
Practical Reasons ◽  
Identification System ◽  
Tracking Detector

Abstract A primary goal of a future e+e− collider program will be the precision measurement of Higgs boson properties. For practical reasons it is of interest to determine the minimal set of detector specifications required to reach this and other scientific goals. Here we investigate the precision obtainable for the e+e−Zhμ+μ−X inclusive cross section and the Higgs boson mass using the di-muon recoil method, considering a detector that has only an inner tracking system within a solenoidal magnetic field, surrounded by many nuclear interaction lengths of absorbing material, and an outer muon identification system. We find that the sensitivity achievable in these measurements with such a tracking detector is only marginally reduced compared to that expected for a general purpose detector with additional electromagnetic and hadronic calorimeter systems. The difference results mainly from multi-photon backgrounds that are not as easily rejected with tracking detectors. We also comment on the prospects for an analogous measurement of the e+e−→Zh→e+e−X inclusive cross section. Finally, we study searches for light scalars utilizing the di-muon recoil method, estimating the projected reach with a tracking or general purpose detector.

On the Nuclear Interaction ofπ−Mesons in Nuclear Emulsions

1951 ◽  
Vol 82 (1) ◽  
pp. 105-106 ◽  
Author(s):  
G. Bernardini ◽  
E. T. Booth ◽  
L. Lederman ◽  
J. Tinlot
Keyword(s):  
Nuclear Interaction ◽  
Nuclear Emulsions

T-antigen of the human polyomavirus JC attenuates faithful DNA repair by forcing nuclear interaction between IRS-1 and Rad51

2005 ◽  
Vol 206 (1) ◽  
pp. 35-46 ◽  
Author(s):  
Joanna Trojanek ◽  
Sidney Croul ◽  
Thu Ho ◽  
Jin Ying Wang ◽  
Armine Darbinyan ◽  
...  
Keyword(s):  
Dna Repair ◽  
Nuclear Interaction ◽  
T Antigen ◽  
Human Polyomavirus ◽  
Polyomavirus Jc

scholarly journals CircRNA-SORE mediates sorafenib resistance in hepatocellular carcinoma by stabilizing YBX1

2020 ◽  
Vol 5 (1) ◽  
Author(s):  
Junjie Xu ◽  
Lin Ji ◽  
Yuelong Liang ◽  
Zhe Wan ◽  
Wei Zheng ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Nuclear Interaction ◽  
Circular Rna ◽  
Advanced Hepatocellular Carcinoma ◽  
Proof Of Concept ◽  
Potential Strategy ◽  
Oncogenic Protein ◽  
Hcc Cells

AbstractSorafenib is the first-line chemotherapeutic therapy for advanced hepatocellular carcinoma (HCC). However, sorafenib resistance significantly limits its therapeutic efficacy, and the mechanisms underlying resistance have not been fully clarified. Here we report that a circular RNA, circRNA-SORE (a circular RNA upregulated in sorafenib-resistant HCC cells), plays a significant role in sorafenib resistance in HCC. We found that circRNA-SORE is upregulated in sorafenib-resistant HCC cells and depletion of circRNA-SORE substantially increases the cell-killing ability of sorafenib. Further studies revealed that circRNA-SORE binds the master oncogenic protein YBX1 in the cytoplasm, which prevents YBX1 nuclear interaction with the E3 ubiquitin ligase PRP19 and thus blocks PRP19-mediated YBX1 degradation. Moreover, our in vitro and in vivo results suggest that circRNA-SORE is transported by exosomes to spread sorafenib resistance among HCC cells. Using different HCC mouse models, we demonstrated that silencing circRNA-SORE by injection of siRNA could substantially overcome sorafenib resistance. Our study provides a proof-of-concept demonstration for a potential strategy to overcome sorafenib resistance in HCC patients by targeting circRNA-SORE or YBX1.

scholarly journals Nuclear interaction gamma-ray lines from the Galactic center region

2009 ◽  
Vol 508 (1) ◽  
pp. 1-7 ◽  
Author(s):  
V. A. Dogiel ◽  
V. Tatischeff ◽  
K. S. Cheng ◽  
D. O. Chernyshov ◽  
C. M. Ko ◽  
...  
Keyword(s):  
Gamma Ray ◽  
Galactic Center ◽  
Nuclear Interaction ◽  
Center Region

Spallation processes and nuclear interaction products of cosmic rays

1990 ◽  
Vol 191 (6) ◽  
pp. 351-408 ◽  
Author(s):  
R. Silberberg ◽  
C.H. Tsao
Keyword(s):  
Cosmic Rays ◽  
Nuclear Interaction

scholarly journals Nuclear anapole moments in single-particle approximation

1994 ◽  
Vol 577 (3-4) ◽  
pp. 691-708 ◽  
Author(s):  
V.F. Dmitriev ◽  
I.B. Khriplovich ◽  
V.B. Telitsin
Keyword(s):  
Single Particle ◽  
Particle Approximation ◽  
Anapole Moments
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