Published 1975 | Version v1
Report Open

Coexistence of galaxies and antigalaxies in a cluster

Creators

  • 1. Instituto de Fisica Teorica, Sao Paulo (Brazil)
  • 2. Sao Paulo Univ. (Brazil). Inst. Astronomico e Geofisico

Description

It is proposed that the detection of annihilation gamma-rays coming from any region of contact between watter and antimalter would only be possible if a cluster contains both galaxies and antigalaxies

Availability note (English)

MF available from INIS under the Report Number.

Abstract (Portuguese)

Propoe-se que a detecao de raios gama de aniquilacao provenientes de qualquer regiao de cantato entre materia e antimateria seria somente possivel para um aglomerado contendo tantas galaxias como antigalaxias

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Additional details

Additional titles

Original title (Portuguese)
Coexistencia de galaxias e antigalaxias num cluster

Publishing Information

Imprint Pagination
6 p.
Report number
IFT--194/75

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
10428260
Subject category
S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
Descriptors DEI
COSMIC GAMMA SOURCES; GALACTIC EVOLUTION; GALAXY CLUSTERS; RADIATION FLUX
Descriptors DEC
COSMIC RAY SOURCES