Results 61 to 70 of about 255,198 (204)

Gauge Origin of M-Parity and the mu-Term in Supersymmetry

, 2011
In this article we present a simple theoretical framework where the origin of the mu-term and the matter-parity violating interactions of the minimal supersymmetric standard model can be understood from the spontaneous breaking of new Abelian gauge ...
Gonzalez-Alonso, Martin, Perez, Pavel Fileviez, Spinner, Sogee   +2 more
core   +1 more source

Hunting a light CP-violating Higgs via diffraction at the LHC [PDF]

, 2004
We study the central diffractive production of the (three neutral) Higgs bosons, with a rapidity gap on either side, in an MSSM scenario with CP-violation. We consider the bb-bar and tautau-bar decay for the light H_1 boson and the four b-jet final state
A. D. Martin, Carena, Carena, Choi, Choi, Cox, Dedes, Duca, Gounaris, Grzadkowski, Kaidalov, Kaidalov, Khoze, Khoze, Khoze, Khoze, Khoze, Khoze, Kramer, M. G. Ryskin, Martin, Martin, Pilaftsis, Roeck, V. A. Khoze   +24 more
core   +1 more source

Duration and mode of delivery: Does maternal sleep matter?

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Poor sleep quality in late pregnancy has been identified as a risk factor for operative deliveries. In this study, we investigated the associations between maternal sleep throughout pregnancy and its impact on both the duration and mode of delivery.
Hilla Parttimaa, E. Juulia Paavonen, Laura Perasto, Hasse Karlsson, Linnea Karlsson, Päivi Polo‐Kantola   +5 more
wiley   +1 more source

Predictive factors for emergency cesarean section in grand multiparous compared to primiparous and multiparous women

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To identify predictive factors for emergency cesarean section (CS) in grand multiparous women and compare them with primiparous and multiparous women. Methods This was a retrospective cohort study in a single large university‐affiliated tertiary medical center between 2011 and 2018, analyzing all women with singleton pregnancies that
Roza Berkovitz Shperling, Liat Lerner‐Geva, Gal Ariel, Inna Zaslavsky Paltiel, Vered H. Eisenberg   +4 more
wiley   +1 more source

Sow level risk factors for early piglet mortality and crushing in organic outdoor production

Animal, 2018
Piglet mortality is a major problem in organic pig production affecting both farm economy and animal welfare. Knowledge is scarce on the risk factors of piglet mortality in Danish commercial organic pig production.
L. Rangstrup-Christensen, M.A. Krogh, L.J. Pedersen, J.T. Sørensen   +3 more
doaj   +1 more source

A Supersymmetric Theory of Flavor and R Parity

, 1996
We construct a renormalizable, supersymmetric theory of flavor and $R$ parity based on the discrete flavor group $(S_3)^3$. The model can account for all the masses and mixing angles of the Standard Model, while maintaining sufficient squark degeneracy ...
B. A. Campbell, C. D. Carone, C. D. Carone, C. D. Carone, C. D. Froggatt, C. E. Carlson, C. S. Aulakh, Christopher D. Carone, D. E Brahm, D. Kaplan, E. Dudas, E. Witten, G. Anderson, G. Bhattacharyya, G. Bhattacharyya, G. D. Coughlan, G. Farrar, H. C. Cheng, H. Dreiner, H. Murayama, H. Murayama, Hitoshi Murayama, I. Hinchliffe, J. Hisano, J. Hisano, J. L. Goity, L. E. Ibanez, L. E. Ibanez, L. J. Hall, L. J. Hall, L. J. Hall, L. J. Hall, L. Krauss, Lawrence J. Hall, M. Bento, M. Dine, M. Hirsch, M. Kawasaki, M. Leurer, M. Leurer, N. G. Deshpande, N. Sakai, P. Pouliot, R. Barbieri, R. D. Peccei, R. Kuchimanchi, R. N. Cahn, S. Dimopoulos, S. Dimopoulos, S. P. Martin, S. P. Martin, S. Weinberg, T. Banks, V. Barger, V. Ben-Hamo, W. Hu, Y. Kawamura, Y. Kawamura, Y. Nir, Z. Berezhiani   +59 more
core   +2 more sources

Search for Scalar Bottom Quark Pair Production with the ATLAS Detector in pp Collisions at √s = 7 TeV [PDF]

, 2012
The results of a search for pair production of the scalar partners of bottom quarks in 2.05  fb^(-1) of pp collisions at √s=7  TeV using the ATLAS experiment are reported.
Aad, G., Gray, H. M., Marshall, Z., Mateos, D. Lopez, Perez, K.   +4 more
core   +1 more source

Association between annual twin delivery volume and severe postpartum hemorrhage in twin pregnancies

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To assess the association between the risk of severe postpartum hemorrhage (PPH) and the annual twin delivery volume of maternity units. Methods JUmeaux MODe d'Accouchement (JUMODA) was a national observational prospective population‐based cohort of twin deliveries in 176 French maternity units performing more than 1500 annual ...
Victoire Pauphilet, François Goffinet, Aurelien Seco, Catherine Deneux‐Tharaux, Diane Korb, Thomas Schmitz, for the JUmeaux MODe d'Accouchement (JUMODA) study group and the Groupe de Recherche en Obstétrique et Gynécologie (GROG)   +6 more
wiley   +1 more source

Measurements of Higgs Boson Properties using the ATLAS Detector

EPJ Web of Conferences, 2014
Measurements are presented of the production properties, couplings and spin-parity of the recently discovered Higgs-like boson using the decays into boson pairs, γγ, ZZ∗→ 4ℓ and WW∗→ ℓνℓν.
Cao Tingting
doaj   +1 more source

Dynamical R-parity Breaking at the LHC

, 2010
In a class of extensions of the minimal supersymmetric standard model with (B-L)/left-right symmetry that explains the neutrino masses, breaking R-parity symmetry is an essential and dynamical requirement for successful gauge symmetry breaking.
A Ali, A Bartl, A Ibarra, A Ibarra, A Maiezza, A Masiero, B Bajc, CS Aulakh, CS Aulakh, D Guadagnoli, D Stump, Dilip Kumar Ghosh, F Aguila del, F Aguila del, F Campos de, G Bhattacharyya, G Moreau, GG Ross, H Baer, HK Dreiner, HK Dreiner, J Pumplin, J Schmidt, K Huitu, K Huitu, K Ishiwata, K Nakamura, KS Babu, M Arai, M Hirsch, M Hirsch, MC Gonzalez-Garcia, MJ Hayashi, P Fileviez Perez, P Fileviez Perez, R Barbier, R Kuchimanchi, R Kuchimanchi, Rabindra N. Mohapatra, RN Mohapatra, RN Mohapatra, RN Mohapatra, RN Mohapatra, S Bobrovskyi, S-L Chen, Shao-Long Chen, SN Gninenko, SP Martin, T Sjöstrand, T Stelzer, V Barger, VD Barger, W Buchmüller, W-Y Keung, X Ji, Y Zhang, Y Zhang, Y Zhang, Yue Zhang   +58 more
core   +1 more source