Item I42 - Letter from M. K. Vainu Bappu to S.D. Sinvhal about shifting of the Lallemand cell

Identity area

Reference code

IND-IIA-F013-I42

Title

Letter from M. K. Vainu Bappu to S.D. Sinvhal about shifting of the Lallemand cell

Date(s)

  • 01-04-1960 (Creation)

Level of description

Item

Extent and medium

1 sheet

Context area

Name of creator

(1927 - 1982)

Biographical history

Vainu Bappu was born on August 10, 1927, in Chennai, as the only child of Manali Kukuzhi Bappu and Kallat Sunanna Bappu. His ancestors are from Thalassery, Kerala. His father was an astronomer at the Nizamiah Observatory in Andhra Pradesh. He attended the Harvard Graduate School of Astronomy for his PhD after obtaining a postgraduate degree from Madras University. He was the Director of Kodaikanal Observatory during the period 1960 - 1982. Under Dr. Bappu, in 1971 Kodaikanal Observatory became the Indian Institute of Astrophysics an autonomous research institute.

Repository

Archival history

The documents were transferred from Kodaikanal Solar Observatory to IIA Archives

Immediate source of acquisition or transfer

The documents were acquired from Kodaikanal Solar Observatory

Content and structure area

Scope and content

This letter was about shifting the Lallemand cell to Kodaikanal that was started out from France as a gift to Dr.Bappu to carry out photoelectric work in the infra-red.

Appraisal, destruction and scheduling

All the M. K. V. Bappu documents that were transferred to the IIA Archive have been preserved

Accruals

Further accruals are expected

System of arrangement

Arranged roughly by events

Conditions of access and use area

Conditions governing access

Researchers must sign IIA Archival access agreement

Conditions governing reproduction

Copyright is retained by IIA Archives

Language of material

  • English

Script of material

  • Latin

Language and script notes

All documents are in English

Physical characteristics and technical requirements

The documents are readable

Finding aids

Allied materials area

Existence and location of originals

The originals were located in IIA Archives

Existence and location of copies

The original files are transferred to Bangalore campus, then processed and archived

Related units of description

Related descriptions

Notes area

Alternative identifier(s)

Access points

Name access points

Genre access points

Description control area

Description identifier

Institution identifier

IIA Archives

Rules and/or conventions used

Archival description is based on ISAD(G), second edition.

Status

Published

Level of detail

Complete

Dates of creation revision deletion

Language(s)

  • English

Script(s)

  • Latin

Sources

Archivist's note

Processed by IIA Archives

Accession area