Results 121 to 130 of about 1,076,028 (306)

Impact of vacuum stability constraints on the phenomenology of supersymmetric models

Journal of High Energy Physics, 2019
We present a fast and efficient method for studying vacuum stability constraints in multi-scalar theories beyond the Standard Model. This method is designed for a reliable use in large scale parameter scans.
Wolfgang G. Hollik, Georg Weiglein, Jonas Wittbrodt   +2 more
doaj   +1 more source

Beyond the Standard Model phenomena

, 2016
This report summarises the physics opportunities in the search and study of physics beyond the Standard Model at a 100 TeV pp collider.This report summarises the physics opportunities in the search and study of physics beyond the Standard Model at a 100 ...
Galloway, J., Panico, G., Bhupal Dev, P.S., Serra, J., Jelinski, T., Sala, F., Plehn, T., Proudfoot, J., Buchmueller, O., Schell, T., Rizzo, T., Liu, J., Wulzer, A., Hance, M., Walsh, J.R., Verhaaren, C., Fox, P.J., Agrawal, P, Roskas, C., Mahmoudi, F., Harris, P., Farina, M., Golling, T., Weiland, C., Chala, M., Kopp, J., Ruiz, R., Bambhaniya, G., Guha, S., Kotwal, A., Machado, P.A.N., Qian, Z., Craig, N., Yu, F., Schwaller, P., Hahn, K., Tsai, Y., Thalapillil, A., Olive, K.A., Low, M., Chekanov, S., Taoso, M., Henriques, A., Reece, M., Williams, C., Battaglia, M., Chen, C.-Y., Martin, A., Ruderman, J., Arbey, A., Bauer, M., Xue, W., Helsens, C., Iwamoto, S., Gluza, J., Khoze, V.V., Love, J., Saraswat, P., Thamm, A., Cirelli, M., Vignaroli, N., Spannowsky, M., D'Agnolo, R.T., Fan, J.J., Ellis, J., Feng, J.L., Essig, R., Mohan, K., Zheng, B., Mangano, M.L., Kahlhoefer, F., Boveia, A., Dylewsky, D., Tarem, S., McCullough, M., Han, T., Szafron, R., Curtin, D., Wells, J., Ostdiek, B., Moortgat, F., Krämer, M., Kim, D., Zheng, J., Citron, M., Mohapatra, R.N., Auerbach, B., Gori, S., Lindert, J.M., Nardini, G., Antusch, S., Salvioni, E., Wang, L.T., Buschmann, M., Shelton, J., Jung, S., Alves, D.S.M., Ellis, S.A.R., Cohen, T., Giudice, G., Cheng, H.-C., Marrouche, J., Solans, C., Bramante, J., Srivastava, T., Shadmi, Y., Dror, J.A., du Pree, T., Lou, H.K., Stolarski, D., Torre, R., Doglioni, C., Schmidt-Hoberg, K., Chakrabortty, J.   +113 more
core   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Simultaneous search for extra light and heavy Higgs bosons via cascade decays

Journal of High Energy Physics, 2017
Models with extended Higgs sectors can contain several additional Higgs states, heavier or lighter than the SM Higgs boson. The couplings of lighter extra states to SM particles can be strongly reduced, leading to small cross sections for their direct ...
Ulrich Ellwanger, Matías Rodríguez-Vázquez   +1 more
doaj   +1 more source

Beyond the Standard Model at HERA

, 2007
The prospects of physics beyond the standard model in deep inelastic scattering are reviewed, emphasizing the search for contact interactions, for leptoquarks and for supersymmetry with R-parity violation. R-parity violating supersymmetry is explored as a speculative source of events with high energy muons and missing transverse momentum, but no ...
openaire   +3 more sources

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Robustness of dark matter constraints and interplay with collider searches for New Physics

Journal of High Energy Physics, 2017
We study the implications of dark matter searches, together with collider constraints, on the phenomenological MSSM with neutralino dark matter and focus on the consequences of the related uncertainties in some detail. We consider, inter alia, the latest
A. Arbey, M. Boudaud, F. Mahmoudi, G. Robbins   +3 more
doaj   +1 more source

Masses Beyond the Standard Model

, 1997
If we are to understand the pattern of fermion masses and mixing angles it is necessary to go beyond the Standard Model. One obvious possibility is that there is further structure, Grand Unification, strings etc., at a high scale which determines the Yukawa couplings responsible for the masses.
openaire   +2 more sources

Beyond the Standard Model

, 1996
Elementary introduction to physics beyond the Standard Model.
Giudice, Gian Francesco
core   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source