CREATING A WORLD IN THE LABORATORY

被引：11

作者：

GOLDWIRTH, DS ^{[1
]}

机构：

[1] HEBREW UNIV JERUSALEM,RACH INST PHYS,IL-91904 JERUSALEM,ISRAEL

来源：

PHYSICS LETTERS B | 1991年 / 256卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(91)91775-Q

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study the possibility of getting a deflationary phase followed by an inflationary phase at late stages of the collapse of the universe or a collapse to a black hole. We find that a deflationary phase during collapse is extremely unstable and it is very unlikely to reach it. This introduces a natural asymmetry between the expanding phase and the collapsing phase of a closed universe.

引用

页码：354 / 358

页数：5

共 19 条

[1] REHEATING AN INFLATIONARY UNIVERSE [J].

ALBRECHT, A ;

STEINHARDT, PJ ;

TURNER, MS ;

WILCZEK, F .

PHYSICAL REVIEW LETTERS, 1982, 48 (20) :1437-1440

[2] ON THE DEGRESS OF GENERALITY OF INFLATION IN FRIEDMANN COSMOLOGICAL MODELS WITH A MASSIVE SCALAR FIELD [J].

BELINSKY, VA ;

ISHIHARA, H ;

KHALATNIKOV, IM ;

SATO, H .

PROGRESS OF THEORETICAL PHYSICS, 1988, 79 (03) :676-684

[3] INFLATIONARY STAGES IN COSMOLOGICAL MODELS WITH A SCALAR FIELD [J].

BELINSKY, VA ;

GRISHCHUK, LP ;

KHALATNIKOV, IM ;

ZELDOVICH, YB .

PHYSICS LETTERS B, 1985, 155 (04) :232-236

[4]

Ellis G. F. R., 1973, LARGE SCALE STRUCTUR

[5] AN OBSTACLE TO CREATING A UNIVERSE IN THE LABORATORY [J].

FARHI, E ;

GUTH, AH .

PHYSICS LETTERS B, 1987, 183 (02) :149-155

[6] THROUGH A BLACK-HOLE INTO A NEW UNIVERSE [J].

FROLOV, VP ;

MARKOV, MA ;

MUKHANOV, VF .

PHYSICS LETTERS B, 1989, 216 (3-4) :272-276

[7] BLACK-HOLES AS POSSIBLE SOURCES OF CLOSED AND SEMICLOSED WORLDS [J].

FROLOV, VP ;

MARKOV, MA ;

MUKHANOV, VF .

PHYSICAL REVIEW D, 1990, 41 (02) :383-394

[8] ABUNDANCE OF PRIMORDIAL HOLES PRODUCED BY COSMOLOGICAL 1ST-ORDER PHASE-TRANSITION [J].

KODAMA, H ;

SASAKI, M ;

SATO, K .

PROGRESS OF THEORETICAL PHYSICS, 1982, 68 (06) :1979-1998

[9] THE INFLATIONARY UNIVERSE [J].

LINDE, AD .

REPORTS ON PROGRESS IN PHYSICS, 1984, 47 (08) :925-986

[10] INITIAL CONDITIONS FOR INFLATION [J].

LINDE, AD .

PHYSICS LETTERS B, 1985, 162 (4-6) :281-286

← 1 2 →