Results 111 to 120 of about 153,444 (258)

Range Measurements for Muons in the GeV Region [PDF]

Il Nuovo Cimento, 1965
The range of highly relativistic muons has been measured. The results of the experiment are presented and compared with the theoretical expectations. The agreement between experiment and theory is estabilished to be within 2% up to a value ofγ as high as 23.
BUHLER, A., MASSAM, T., MULLER, TH., ZICHICHI, A.   +3 more
openaire   +2 more sources

Upgrade des CMS‐Detektors für die Hochratenphase des LHC: Die Runderneuerung von CMS

Physik in unserer Zeit, EarlyView.
Ab 2030 wird der LHC in der Hochratenphase laufen. Die erheblich gesteigerte Proton‐Proton‐Kollisionsrate erfordert ein grundlegendes Update der beiden großen Detektoren ATLAS und CMS, dessen Runderneuerung hier vorgestellt wird. Zusammenfassung Ab 2030 soll der Large Hadron Collider (LHC) am CERN in der Hochratenphase (High Luminosity, High‐Lumi ...
Frank Hartmann
wiley   +1 more source

On the interpretation of a possible ∼ 750 GeV particle decaying into γγ [PDF]

, 2015
A bstractWe consider interpretations of the recent ∼ 3σ reports by the CMS and ATLAS collaborations of a possible X (∼750 GeV) state decaying into γγ final states.
J. Ellis, S. Ellis, J. Quevillon, V. Sanz, T. You   +4 more
semanticscholar   +1 more source

Muon $$g-2$$ g-2 anomaly confronted with the higgs global data in the left-right twin Higgs models

European Physical Journal C: Particles and Fields, 2019
We will examine the muon $$g-2$$ g-2 anomaly with the background of the Higgs global fit data in the framework of the Left-Right Twin Higgs (LRTH) Models. The joint constrains of the precision electroweak data, the 125 GeV Higgs data, the leptonic flavor
Guo-Li Liu, Qing-Guo Zeng
doaj   +1 more source

Increasing urban flash flood risk attributable to both climate and development

Quarterly Journal of the Royal Meteorological Society, EarlyView.
A new event impact attribution methodology that combines convection‐permitting climate model data with flood inundation modelling was used for a five‐hour flash‐flooding event in the suburbs of Leeds in 2014. The results show increased urban flood extent due to both climate change (+16%) and increased urbanisation (+29%).
Daniel F. Cotterill, Dann Mitchell, Peter A. Stott, Paul Bates, Youtong Rong, Leanne Archer   +5 more
wiley   +1 more source

Observation of channeling for 6500 GeV/c protons in the crystal assisted collimation setup for LHC

, 2016
Two high-accuracy goniometers equipped with two bent silicon crystals were installed in the betatron cleaning insertion of the CERN Large Hadron Collider (LHC) during its long shutdown.
W. Scandale, G. Arduini, M. Butcher, F. Cerutti, M. Garattini, S. Gilardoni, A. Lechner, R. Losito, A. Masi, D. Mirarchi, S. Montesano, S. Redaelli, R. Rossi, P. Schoofs, G. Smirnov, G. Valentino, D. Breton, L. Burmistrov, V. Chaumat, S. Dubos, J. Maalmi, V. Puill, A. Stocchi, E. Bagli, L. Bandiera, G. Germogli, V. Guidi, A. Mazzolari, S. Dabagov, F. Murtas, F. Addesa, G. Cavoto, F. Iacoangeli, L. Ludovici, R. Santacesaria, P. Valente, F. Galluccio, A. Afonin, Y. Chesnokov, A. Durum, V. Maisheev, Y. Sandomirskiy, A. Yanovich, A. Kovalenko, A. Taratin, A. Denisov, Y. Gavrikov, Y. Ivanov, L. Lapina, L. G. Malyarenko, V. Skorobogatov, T. James, G. Hall, M. Pesaresi, M. Raymond   +54 more
semanticscholar   +1 more source

Scattering light by light at 750 GeV at the LHC [PDF]

, 2015
We consider the possibility that the diphoton excess at 750 GeV is caused by a new scalar resonance produced in photon fusion. This scenario is parametrised by only one relevant effective couplings and is thus minimal.
S. Fichet, G. Gersdorff, C. Royon
semanticscholar   +1 more source

Unlocking Extra Flexibility of Soft Porous Crystals via Hydrogen Bonding Interaction for Multistep Acetylene Sorption

Small, EarlyView.
Minor ligand modification in a CID‐type flexible PCP induces a fivefold increase in acetylene uptake and > 270% pore expansion. By replacing isophthalate with pyridine‐3,5‐dicarboxylate, the framework exhibits hydrogen‐bond‐assisted multistep gate‐opening behavior and selective adsorption of acetylene over other C2 hydrocarbons.
Christophe Lavenn, Nobuhiko Hosono, Ken‐ichi Otake, Susan Sen, Shinpei Kusaka, Tomoe Watanabe, Hirotaka Ashitani, Shogo Kawaguchi, Hiroki Ishibashi, Yoshiki Kubota, Ryotaro Matsuda, Susumu Kitagawa   +11 more
wiley   +1 more source

Explaining 95 GeV anomalies in the 2-Higgs doublet model type-I

Nuclear Physics B
We show how the 2-Higgs Doublet Model (2HDM) Type-I can explain some excesses recently seen at the Large Hadron Collider (LHC) in γγ and τ+τ− final states in turn matching Large Electron Positron (LEP) data in bb¯ signatures, all anomalies residing ...
Akshat Khanna, Stefano Moretti, Agnivo Sarkar   +2 more
doaj   +1 more source

Microstructure, Defects, and Fatigue Response of High‐Strength Tool Steels

steel research international, EarlyView.
The martensitic tool steel family is designed for use in various working environments where they are subjected to repeatedly high mechanical loads. Despite the continuous upgrade of material´s microstructures through compositional development or processing techniques, defects remain a critical factor for the tool performance by leading to fatigue ...
Katerina Chantziara, Jens Bergström, Dimitrios Nikas, Mikael Thomas Grehk   +3 more
wiley   +1 more source