Lukomskyet al.Reply:

On water waves with a corner at the crest

“…Discontinuous streamlines of irregular flows closely resemble the vertical jets with sharp-pointed tips from standing gravity waves forced beyond the maximum height (see Longuet-Higgins 2001;Longuet-Higgins & Dommermuth 2001). However, there have been some disputes as to whether such irregular flows/waves can really exist or they are only artefacts of numerical treatment (see Constantin 2004;Lukomsky et al 2004). To shed some light on this problem, we decided to calculate directly the Stokes 1208 wave rather than the almost-highest gravity waves considered in the studies cited above and to search for other sharp-crested solutions with a corner at the crest.…”

Searches for the light invisible hypothetic pseudoscalar in K + → π + π 0 P decay

“…It consists of a y-deflecting magnet M 1 surrounded by a set of (beam) proportional chambers BPC (1Y,2Y,2X,...,4Y ) . The second magnetic spectrometer consists of a wide aperture 200×140 cm 2 x-deflecting magnet SM (SP 40A) surrounded by tracking stations: proportional chambers PC (1,...,8) , straw tubes ST (1,2,3) and drift tubes DT (1,2) . In addition, a matrix hodoscope HODO (matrix) is used to improve time resolution and to link x-y projections of a track.…”

“…The spontaneous supersymmetry breaking models should include superpartners of the Goldstone fermion: pseudoscalar P and scalar S sgoldstino. If the sgoldstino-quark interaction conserves parity a search for the decay K → ππP (theory limit: Br<10 −4 ) is a distinct alternative [1] to "simpler" and better constrained K → πS (with Br<10 −10 by E747/E949 at BNL [2]). A study for K − → π − π 0 P was done by ISTRA+ [3] with the upper limit for Br 10 −5 at 90% confidence level.…”

New physics search in flavour physics

“…These modes are basically unexplored yet. While there is only an upper limit on the neutral mode, three events were found in the charged mode by the AGS E787 and the E949 Collaborations at Brookhaven [45,46], leading to…”

“…Besides the recently finalized Brookhaven experiments on the charged mode [45,46] and the running experiment on the neutral mode at KEK [51], there are two new proposals for the charged mode[52,53], one for the neutral [54] currently under discussion.…”