EXPONENTIAL POTENTIAL VERSUS DARK-MATTER

被引:29
作者
ECKHARDT, DH
机构
[1] Phillips Laboratory, Hanscom AFB
来源
PHYSICAL REVIEW D | 1993年 / 48卷 / 08期
关键词
D O I
10.1103/PhysRevD.48.3762
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A two parameter exponential potential explains the anomalous kinematics of galaxies and galaxy clusters without need for the myriad ad hoc dark matter models currently in vogue. It also explains much about the scales and structures of galaxies and galaxy clusters while being quite negligible on the scale of the solar system.
引用
收藏
页码:3762 / 3767
页数:6
相关论文
共 34 条
[1]   DOES ANTIMATTER FALL WITH THE SAME ACCELERATION AS ORDINARY MATTER [J].
ADELBERGER, EG ;
HECKEL, BR ;
STUBBS, CW ;
SU, Y .
PHYSICAL REVIEW LETTERS, 1991, 66 (07) :850-853
[2]  
ANDERSON JD, 1986, GALAXY SOLAR SYSTEM
[3]   K-GIANTS AND THE TOTAL AMOUNT OF MATTER NEAR THE SUN [J].
BAHCALL, JN .
ASTROPHYSICAL JOURNAL, 1984, 287 (02) :926-944
[4]   THE DISTRIBUTION OF STARS PERPENDICULAR TO A GALACTIC DISK [J].
BAHCALL, JN .
ASTROPHYSICAL JOURNAL, 1984, 276 (01) :156-168
[5]   THE UNIVERSE AT FAINT MAGNITUDES .1. MODELS FOR THE GALAXY AND THE PREDICTED STAR COUNTS [J].
BAHCALL, JN ;
SONEIRA, RM .
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 1980, 44 (01) :73-110
[6]   SELF-CONSISTENT DETERMINATIONS OF THE TOTAL AMOUNT OF MATTER NEAR THE SUN [J].
BAHCALL, JN .
ASTROPHYSICAL JOURNAL, 1984, 276 (01) :169-181
[7]   COMPARISONS OF A STANDARD GALAXY MODEL WITH STELLAR OBSERVATIONS IN 5 FIELDS [J].
BAHCALL, JN ;
SONEIRA, RM .
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 1984, 55 (01) :67-99
[8]   EXTENDED ROTATION CURVES OF SPIRAL GALAXIES - DARK HALOES AND MODIFIED DYNAMICS [J].
BEGEMAN, KG ;
BROEILS, AH ;
SANDERS, RH .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1991, 249 (03) :523-537
[9]  
Davies P.C.W., 1982, ACCIDENTAL UNIVERSE
[10]  
Dirac P. A. M., 1937, NATURE, V139, P323, DOI DOI 10.1038/139323A0