Zobrazeno 1 - 10
of 254
pro vyhledávání: '"Tatischeff, B"'
Autor:
Tatischeff, B., Brissaud, I.
Relations between elementary particles masses are given using only known physical constants, without any arbitrary number.
Comment: 2.5 pages, no figure
Comment: 2.5 pages, no figure
Externí odkaz:
http://arxiv.org/abs/1005.0238
Autor:
Tatischeff, B., Tomasi-Gustafsson, E.
This paper aims to give further evidence for the existence of low mass exotic baryons. Narrow structures in baryonic missing mass or baryonic invariant mass were observed during the last twelve years. Since their evidence is still under debate, vario
Externí odkaz:
http://arxiv.org/abs/1002.2543
Autor:
Tatischeff, B., Tomasi-Gustafsson, E.
New data are presented, concerning narrow exotic structures in mesons, baryons and dibaryons. The sequence of narrow baryons is quite well described starting from the sequence of narrow mesons. In the same way, the sequence of narrow dibaryons is rat
Externí odkaz:
http://arxiv.org/abs/0802.0083
Autor:
Tatischeff, B., Tomasi-Gustafsson, E.
Publikováno v:
Phys.Part.Nucl.Lett.5:363-370,2008
Recently, several papers discussed on the existence of a low mass new structure at a mass close to M=214.3 MeV. It was suggested that the $\Sigma^{+}$ disintegration: $\Sigma^{+}\to$pP$^{0}$, P$^{0}\to\mu^{-}\mu^{+}$ proceeds through an intermediate
Externí odkaz:
http://arxiv.org/abs/0710.1796
Autor:
Tatischeff, B., Tomasi-Gustafsson, E.
Publikováno v:
Phys.Part.Nucl.Lett.5:420-422,2008
Our previous paper, part I of the same study, shows the different experimental spectra used to conclude on the genuine existence of narrow, weakly excited mesonic structures, having masses below and a little above the pion (M=139.56 MeV) mass. This w
Externí odkaz:
http://arxiv.org/abs/0710.1798
Autor:
Tatischeff, B., Tomasi-Gustafsson, E.
Recently, several papers discussed the existence of a low mass leptonic structure. It was suggested that the $\Sigma^{+}$ disintegration: $\Sigma^{+}\to$pP$^{0}$, P$^{0}\to\mu^{-}\mu^{+}$ proceeds through an intermediate particle P$^{0}$ having a mas
Externí odkaz:
http://arxiv.org/abs/0707.1261
Autor:
Tatischeff, B., Tomasi-Gustafsson, E.
This paper aims to give further evidence for the existence of low mass exotic baryons. Narrow structures in baryonic missing mass or baryonic invariant mass were previously observed during the last ten years. Since their existence is sometimes questi
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0702005
Autor:
Tatischeff, B., Yonnet, J., Boivin, M., Commets, M. P., Courtat, P., Gacougnolle, R., Bornec, Y. Le, Loireleux, E., MacCormick, M., Reide, F.
Publikováno v:
Phys.Rev. C72 (2005) 034004
Two reactions, pp->ppX and pp->p\pi^+X, are used to study the 1.47
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0508034
Autor:
Tatischeff, B., Tomasi-Gustafsson, E.
Although extracted from several experiments using hadronic probes \cite{bor1}, narrow baryonic structures have been sometimes met with disbelief. New signatures are presented, which appear from already published data, obtained with hadronic probes as
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0411044
Autor:
Tatischeff, B., Yonnet, J., Boivin, M., Comets, M. P., Courtat, P., Gacougnolle, R., Bornec, Y. Le, Loireleux, E., MacCormick, M., Reide, F., Willis, N.
Publikováno v:
Surveys High Energ.Phys. 19 (2004) 55-69
Signals of two narrow structures at M=1747 MeV and 1772 MeV were observed in the invariant masses M_{pX} and M_{\pi^{+}X} of the pp->ppX and pp->p\pi^{+}X reactions respectively. Many tests were made to see if these structures could have been produce
Externí odkaz:
http://arxiv.org/abs/nucl-ex/0411008