Results 71 to 80 of about 139,708 (226)

Flavor-diagonal CP violation: the electric dipole moment. [PDF]

Eur Phys J A Hadron Nucl, 2021
Shindler A.
europepmc   +1 more source

Challenges posed by non-standard neutrino interactions in the determination of $\delta_{CP}$ at DUNE

, 2017
One of the primary objectives of Deep Underground Neutrino Experiment (DUNE) is to discover the leptonic CP violation and to identify it's source. In this context, we study the impact of non-standard neutrino interactions (NSIs) on observing the CP ...
Deepthi, K. N., Goswami, Srubabati, Nath, Newton   +2 more
core   +1 more source

Network Structure and the Efficiency Gains from Mergers: Evidence from U.S. Freight Railroads

The RAND Journal of Economics, EarlyView.
ABSTRACT The trade‐off between market power and efficiency gains is central to antitrust analyses of mergers, but empirical evidence quantifying efficiencies remains limited. Using transaction‐level data from U.S. freight railroads (1985–2005), this article quantifies merger‐induced cost efficiencies, driven mainly by eliminating inter‐railroad ...
Yanyou Chen
wiley   +1 more source

Search for CP Violation in the Decay $D^+\rightarrow K^0_S K^+$

, 2013
We search for CP violation in the decay $D^+\rightarrow K^0_S K^+$ using a data sample with an integrated luminosity of 977 fb$^{-1}$ collected with the Belle detector at the KEKB $e^+e^-$ asymmetric-energy collider. No CP violation has been observed and
Adachi, I., Aihara, H., Arinstein, K., Asner, D. M., Aushev, T., Bakich, A. M., Belle Collaboration, Belous, K., Bhardwaj, V., Bhuyan, B., Bondar, A., Bonvicini, G., Bozek, A., Bracko, M., Browder, T. E., Chekelian, V., Chen, A., Chen, P., Cheon, B. G., Chilikin, K., Chistov, R., Cho, K., Choi, S. -K., Choi, Y., Cinabro, D., Dalseno, J., Dolezal, Z., Dutta, D., Eidelman, S., Esen, S., Farhat, H., Fast, J. E., Gabyshev, N., Ganguly, S., Gaur, V., Gillard, R., Goh, Y. M., Golob, B., Hayasaka, K., Hayashii, H., Hoshi, Y., Hou, W. -S., Hyun, H. J., Iijima, T., Ishikawa, A., Iwasaki, Y., Julius, T., Kang, J. H., Kato, E., Kiesling, C., Kim, H. O., Kim, J. B., Kim, K. T., Kim, M. J., Kim, Y. J., Kinoshita, K., Klucar, J., Ko, B. R., Korpar, S., Kouzes, R. T., Krizan, P., Krokovny, P., Kuhr, T., Kumita, T., Kuzmin, A., Kwon, Y. -J., Li, Y., Liu, C., Liventsev, D., Louvot, R., Miyabayashi, K., Miyata, H., Mizuk, R., Mohanty, G. B., Moll, A., Muramatsu, N., Nagasaka, Y., Nakano, E., Nakao, M., Nedelkovska, E., Nellikunnummel, N., Ng, C., Nishida, S., Nishimura, K., Nitoh, O., Ogawa, S., Ohshima, T., Okuno, S., Oswald, C., Pakhlov, P., Pakhlova, G., Park, H., Park, H. K., Pedlar, T. K., Pestotnik, R., Petric, M., Piilonen, L. E., Prothmann, K., Ritter, M., Roehrken, M., Sahoo, H., Saito, T., Sakai, Y., Sandilya, S., Santelj, L., Sanuki, T., Sato, Y., Schneider, O., Schnell, G., Schwanda, C., Schwartz, A. J., Senyo, K., Seon, O., Sevior, M. E., Shapkin, M., Shen, C. P., Shibata, T. -A., Shiu, J. -G., Sibidanov, A., Simon, F., Smerkol, P., Sohn, Y. -S., Solovieva, E., Staric, M., Sumiyoshi, T., Tatishvili, G., Teramoto, Y., Trabelsi, K., Tsuboyama, T., Uchida, M., Uglov, T., Unno, Y., Uno, S., Van Hulse, C., Vanhoefer, P., Varner, G., Wang, C. H., Wang, M. -Z., Wang, Michael, Wang, P., Watanabe, Y., Williams, K. M., Won, E., Yamashita, Y., Zhang, C. C., Zhilich, V., Zupanc, A.   +146 more
core   +1 more source

Debt Concentration and the Tax Sensitivity of Leverage Concentration de la dette et sensibilité fiscale du levier financier

Contemporary Accounting Research, EarlyView.
ABSTRACT A concentrated debt structure can facilitate creditor coordination, which reduces the financial distress cost in a liquidity default but also increases the risk of a strategic default. Debt concentration affects the sensitivity of leverage to tax through these two forces.
Xiaoli Hu, Yuehua Li, Oliver Zhen Li, Sha Pei   +3 more
wiley   +1 more source

CP violation - a new era

, 2002
We give a pedagogical review of the theory of CP violation with emphasis on the implications of recent experimental results. The review includes: (i) A detailed description of how CP violation arises in the Standard Model and in its extension that allows for neutrino masses; (ii) The formalism of CP violation in meson decays and its application to ...
openaire   +2 more sources

Cross‐sectional and longitudinal associations of cannabis use with cognitive functioning in individuals with a cannabis use disorder: The moderating role of nicotine

Addiction, EarlyView.
Abstract Background and Aims Cannabis is among the most widely used psychoactive substances globally and is often consumed alongside tobacco. Cannabis use has been associated with impairments in attention, learning, and memory, whereas nicotine can acutely enhance, but chronically impair, certain cognitive functions.
Emese Kroon, Nora de Bode, Karis Colyer‐Patel, Jia Hua Hsieh, Francesca Filbey, Janna Cousijn   +5 more
wiley   +1 more source

CP Violation and the CKM Matrix

, 2002
This lecture provides a general overview of CP violation, emphasizing CP violation in flavour-violating interactions, such as due to the Kobayashi-Maskawa mechanism.Comment: Lattice2001(plenary), 14 pages ...
Beneke, M.
core   +1 more source

Benefits and Harms of Antenatal/Intrapartum Screening for Maternal Group B Streptococcus and Use of Intrapartum Antibiotic Prophylaxis Versus Risk‐Based Protocols or No Intervention: A Rapid Review

Acta Paediatrica, EarlyView.
ABSTRACT Aim To synthesise evidence on the effectiveness, harms and benefits of different approaches to prevent early‐onset Group B Streptococcus (EOGBS) and identify gaps in short and longer‐term outcomes. Methods A two‐phase rapid review. Phase 1 included an overview of systematic reviews (SRs).
Pauline Campbell, Cathryn Broderick, Candida Fenton, Bridget Davis, Wei Xu, Alex Todhunter‐Brown, Narendra Aladangady, Richard F. Chin, Rosie Hill, Ryan Kean, Charlotte‐Eve Short, Julie Cowie, NESSIE—NIHR Evidence Synthesis Scotland InitiativE   +12 more
wiley   +1 more source

CP Violation

Nuclear Physics B - Proceedings Supplements, 1996
In this talk the author briefly reviews the cosmological importance of CP violation and the status of calculations of baryogenisis in the context of the Standard Model. The author then turns to a discussion of Standard Model Predictions for CP violation in B decays, stressing the importance of multiple measurements to overconstrain the model parameters
openaire   +2 more sources