Results 71 to 80 of about 59,441 (232)

Warped Penguins

, 2011
We present an analysis of the loop-induced magnetic dipole operator in the Randall-Sundrum model of a warped extra dimension with anarchic bulk fermions and an IR brane localized Higgs.
Csáki, Csaba, Grossman, Yuval, Tanedo, Philip, Tsai, Yuhsin   +3 more
core   +1 more source

Wildlife tourism, science and actor network theory [PDF]

, 2009
Wildlife tourism is an important component of tourism worldwide. However, for many species little is known about the possible impacts from tourist-wildlife interactions.
Moore, S.A., Newsome, D., Rodger, K.
core   +2 more sources

Identification and Distribution of Novel Cressdnaviruses and Circular Molecules in Four Penguin Species in South Georgia and the Antarctic Peninsula

Viruses, 2020
There is growing interest in uncovering the viral diversity present in wild animal species. The remote Antarctic region is home to a wealth of uncovered microbial diversity, some of which is associated with its megafauna, including penguin species, the ...
Hila Levy, Rafaela S. Fontenele, Ciara Harding, Crystal Suazo, Simona Kraberger, Kara Schmidlin, Anni Djurhuus, Caitlin E. Black, Tom Hart, Adrian L. Smith, Arvind Varsani   +10 more
doaj   +1 more source

New Miocene Fossils and the History of Penguins in Australia.

PLoS ONE, 2016
Australia has a fossil record of penguins reaching back to the Eocene, yet today is inhabited by just one breeding species, the little penguin Eudyptula minor.
Travis Park, Erich M G Fitzgerald, Stephen J Gallagher, Ellyn Tomkins, Tony Allan   +4 more
doaj   +1 more source

Evading the CKM Hierarchy: Intrinsic Charm in B Decays

, 2001
We show that the presence of intrinsic charm in the hadrons' light-cone wave functions, even at a few percent level, provides new, competitive decay mechanisms for B decays which are nominally CKM-suppressed.
A. Ali, A. Ali, A. Ali, A. Ali, A. De Rujula, A. Hocker, A. Szczepaniak, A.A. Petrov, A.F. Falk, A.J. Buras, A.J. Buras, A.J. Buras, A.J. Buras, A.J. Buras, A.J. Buras, A.J. Buras, A.J. Buras, A.P. Bakulev, A.V. Radyushkin, B. Aubert, B.W. Harris, C. Bernard, C. Isola, C. Ji, C. Lu, C.G. Boyd, C.P. Jessop, C.V. Chang, D. Cronin-Hennessy, D. Ebert, D. Ebert, D.E. Groom, E. Hoffmann, F. Yuan, F.M. Steffens, G. Burdman, G.P. Lepage, G.P. Lepage, G.P. Lepage, G.P. Lepage, G.R. Farrar, G.T. Bodwin, G.T. Bodwin, H. Li, H.N. Li, H.N. Li, H.N. Li, H.N. Li, I. Caprini, I. Dunietz, I. Halperin, I. Halperin, J. Amundson, J. Botts, J.M. Cornwall, K. Abe, K. Abe, M. Bauer, M. Bauer, M. Beneke, M. Beneke, M. Beneke, M. Beneke, M. Ciuchini, M. Ciuchini, M. Ciuchini, M. Ciuchini, M. Ciuchini, M. Diehl, M. Franz, M. Gronau, M. Gronau, M. Neubert, M.B. Voloshin, M.B. Voloshin, M.B. Voloshin, N. Isgur, N. Isgur, N. Isgur, N. Isgur, O.F. Hernandez, P. Colangelo, P. Colangelo, P.A.M. Dirac, R. Akhoury, R. Balest, R. Jakob, R. Jakob, R. Vogt, R. Vogt, R. Vogt, S. Gardner, S. Gardner, S. Godfrey, S. Godfrey, S. J. Brodsky, S.J. Brodsky, S.J. Brodsky, S.J. Brodsky, S.J. Brodsky, S.J. Brodsky, S.J. Brodsky, S.J. Brodsky, T. Feldmann, T. Huang, T. Kurimoto, T. Yeh, W.-S. Hou, Y. Chen, Y. Keum, Y. Keum, Y.Y. Keum, Z. Dziembowski   +112 more
core   +2 more sources

Group association and vocal behaviour during foraging trips in Gentoo penguins

Scientific Reports, 2017
In contrast to their terrestrial call, the offshore call of penguins during their foraging trips has been poorly studied due to the inaccessibility of the foraging site—the open ocean—to researchers.
Noori Choi, Jeong-Hoon Kim, Nobuo Kokubun, Seongseop Park, Hosung Chung, Won Young Lee   +5 more
doaj   +1 more source

A strengthening of rational closure in DLs: reasoning about multiple aspects

, 2016
We propose a logical analysis of the concept of typicality, central in human cognition (Rosch,1978). We start from a previously proposed extension of the basic Description Logic ALC (a computationally tractable fragment of First Order Logic, used to ...
Gliozzi, Valentina
core  

B -> pi pi, New Physics in B -> pi K and Implications for Rare K and B Decays

, 2003
The measured B -> pi pi, pi K branching ratios exhibit puzzling patterns. We point out that the B -> pi pi hierarchy can be nicely accommodated in the Standard Model (SM) through non-factorizable hadronic interference effects, whereas the B -> pi K ...
A. J. Buras, Andrzej J. Buras, Felix Schwab, R. Fleischer, R. Fleischer, Robert Fleischer, Stefan Recksiegel, Y. Grossman   +7 more
core   +1 more source

Lepton flavor violation in low-scale seesaw models: SUSY and non-SUSY contributions [PDF]

, 2014
Taking the supersymmetric inverse seesaw mechanism as the explanation for neutrino oscillation data, we investigate charged lepton flavor violation in radiative and 3-body lepton decays as well as in neutrinoless $\mu-e$ conversion in muonic atoms.
Abada, A., Krauss, M. E., Porod, W., Staub, F., Vicente, A., Weiland, C.   +5 more
core   +3 more sources

Penguins 2002: Penguins in $K\to����$ Decays [PDF]

Continuous Advances in QCD 2002, 2002
21 pages, Presented at the Symposium and Workshop "Continuous Advances in QCD 2002/Arkadyfest," Minneapolis, USA, 17-23 May 2002, to be published in the ...
openaire   +1 more source