Search for Low-Mass Exotic Mesonic Structures: II. Attempts to Understand the Results

被引：0

作者：

Tatischeff, B. ^{[1
,2
]}

Tomasi-Gustafsson, E. ^{[3
]}

机构：

[1] CNRS, Inst Phys Nucl, IN2P3, Orsay, France

[2] Univ Paris 11, Orsay, France

[3] CEA Saclay, DAPNIA SPhN, Gif Sur Yvette, France

来源：

PHYSICS OF PARTICLES AND NUCLEI LETTERS | 2008年 / 5卷 / 05期

关键词：

D O I：

10.1134/S1547477108050026

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

Our previous paper, part I of the same study, shows the different experimental spectra used to draw a conclusion 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 study [1] was instigated by the observation, in the Sigma(+) disintegration-Sigma(+) -> pP(0), P-0 -> mu(-)mu(+) [2]-of a narrow range of dimuon masses. The authors make a conclusion on the existence of a neutral intermediate state P-0 with a mass M = (214.3 +/- 0.5) MeV. We present here some attempts to understand the possible nature of the structures observed in part I.

引用

页码：420 / 422

页数：3

共 50 条

[21] An indirect search for low-mass companions to distant stars
Sazhin, MV
Trifalenkov, IA
HIGH ANGULAR RESOLUTION IN ASTROPHYSICS, 1997, 501 : 391 - 395
[22] The Spitzer search for the transits of HARPS low-mass planets
Gillon, Michael
Demory, Brice-Olivier
Deming, Drake
Seager, Sara
Lovis, Christophe
ASTROPHYSICS OF PLANETARY SYSTEMS: FORMATION, STRUCTURE, AND DYNAMICAL EVOLUTION, 2011, (276): : 167 - +
[23] A SEARCH FOR LOW-MASS STARS AND BROWN DWARFS IN THE PLEIADES
JAMESON, RF
SKILLEN, I
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1989, 239 (01) : 247 - 253
[24] SEARCH FOR VERY LOW-MASS OBJECTS IN THE GALACTIC HALO
ANBOURG, E
BAREYRE, P
BREHIN, S
GROS, M
DEKAT, J
LACHIEZEREY, M
LAURENT, B
LESQUOY, E
MAGNEVILLE, C
MILSZTAJN, A
MOSCOSO, L
QUEINNEC, F
RENAULT, C
RICH, J
SPIRO, M
VIGROUX, L
ZYLBERAJCH, S
ANSARI, R
CAVALIER, F
MONIEZ, M
BEAULIEU, JP
FERLET, R
GRISON, P
VIDALMADJAR, A
GUIBERT, J
MOREAU, O
TAJAHMADY, F
MAURICE, E
PREVOT, L
GRY, C
ASTRONOMY & ASTROPHYSICS, 1995, 301 (01) : 1 - 5
[25] Rotational mixing in low-mass stars - II. Self-consistent models of Pop II RGB stars
Palacios, A.
Charbonnel, C.
Talon, S.
Siess, L.
ASTRONOMY & ASTROPHYSICS, 2006, 453 (01) : 261 - 278
[26] Identification of new low-mass members of the Alpha Persei open cluster by ROSAT. II.
Prosser, CF
Randich, S
Simon, T
ASTRONOMISCHE NACHRICHTEN, 1998, 319 (04) : 215 - 234
[27] The Dark Matter Distributions in Low-mass Disk Galaxies. II. The Inner Density Profiles
Relatores, Nicole C.
Newman, Andrew B.
Simon, Joshua D.
Ellis, Richard S.
Truong, Phuongmai
Blitz, Leo
Bolatto, Alberto
Martin, Christopher
Matuszewski, Matt
Morrissey, Patrick
Neill, James D.
ASTROPHYSICAL JOURNAL, 2019, 887 (01):
[28] Pulsating low-mass white dwarfs in the frame of new evolutionary sequences II. Nonadiabatic analysis
Corsico, A. H.
Althaus, L. G.
ASTRONOMY & ASTROPHYSICS, 2016, 585
[29] EVOLUTIONARY SIGNATURES IN THE FORMATION OF LOW-MASS PROTOSTARS. II. TOWARD RECONCILING MODELS AND OBSERVATIONS
Dunham, Michael M.
Evans, Neal J., II
Terebey, Susan
Dullemond, Cornelis P.
Young, Chadwick H.
ASTROPHYSICAL JOURNAL, 2010, 710 (01): : 470 - 502
[30] New results on low-mass dark matter from the CRESST-II experiment
Petricca, F.
Angloher, G.
Bento, A.
Bucci, C.
Canonica, L.
Defay, X.
Erb, A.
Feilitzsch, F. V.
Iachellini, N. Ferreiro
Gorla, P.
Guetlein, A.
Hauff, D.
Jochum, J.
Kiefer, M.
Kluck, H.
Kraus, H.
Lanfranchi, J. C.
Loebell, J.
Muenster, A.
Pagliarone, C.
Potzel, W.
Proebst, F.
Reindl, F.
Schaffner, K.
Schieck, J.
Schoenert, S.
Seidel, W.
Stodolsky, L.
Strandhagen, C.
Strauss, R.
Tanzke, A.
Trinh Thi, H. H.
Tuerkoglu, C.
Uffinger, M.
Ulrich, A.
Usherov, I.
Wawoczny, S.
Willers, M.
Wuestrich, M.
Zoeller, A.
XIV INTERNATIONAL CONFERENCE ON TOPICS IN ASTROPARTICLE AND UNDERGROUND PHYSICS (TAUP 2015), PTS 1-7, 2016, 718

← 1 2 3 4 5 →