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Education/Academic qualification

Master, Jadavpur University


Bachelor, Jadavpur University


Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

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Research Output 2016 2018

Proton-electron mass ratio from HD+ revisited

Patra, S., Karr, J. P., Hilico, L., Germann, M., Korobov, V. I. & Koelemeij, J. C. J., 28 Jan 2018, In : Journal of Physics B: Atomic, Molecular and Optical Physics. 51, 2, 024003

Research output: Contribution to JournalArticleAcademicpeer-review

Open Access

Ghost features in Doppler-broadened spectra of rovibrational transitions in trapped HD+ ions

Patra, S. & Koelemeij, J. C. J., 1 Feb 2017, In : Journal of Molecular Spectroscopy. 332, p. 109-116 8 p.

Research output: Contribution to JournalArticleAcademicpeer-review

Doppler effect
Trapped ions

Hydrogen molecular ions: New schemes for metrology and fundamental physics tests

Karr, J. P., Patra, S., Koelemeij, J. C. J., Heinrich, J., Sillitoe, N., Douillet, A. & Hilico, L., 4 Jul 2016, In : Journal of Physics: Conference Series. 723, 1, 012048

Research output: Contribution to JournalArticleAcademicpeer-review

Open Access
hydrogen ions
molecular ions