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Development of neutral mass spectrometers for lunar planetary exploration

Details of research theme

Space is filled with and the celestial bodies in it are composed of various materials. Identifying these materials and studying their distribution and quantity is essential for understanding their origin, transport, and the evolution of the materials. In this research, we expect the applicants to contribute to the project in the development of the mass spectrometer TRITON, which is a subsystem of the water resource analyzer REIWA onboard the LUPEX (Lunar Polar Exploration) mission, and conduct the following research for the future lunar and planetary exploration.

 

【Individual Research】

We expect to conduct the following research
(1) Acquire scientific results by analyzing data from ion mass spectrometers onboard lunar and planetary exploration satellites such as the lunar orbiter Kaguya and the Mercury magnetospheric orbiter BepiColombo/Mio.
(2) While using the development results of a mass spectrometer TRITON, develop instruments for future lunar and planetary exploration, including the development of neutral particle mass apectrometer in the Earth's ionosphere and planetary environment.

 

【JAXA Project】

By joining the REIWA team of LUPEX, the applicant will participate in the development of the engineering model and flight model of TRITON, and contribute to the mass analysis of lunar surface materials by TRITON in the near future.

 

【Human resources development unique to ISAS 】

This reserach aims to develop human resources who are capable of developing the science instruments necessary for future planetary exploration by having them participate in ongoing projects related to lunar and planetary exploration, while achieving scientific results through research using existing satellite data.

Required abilities, qualities, and experience

(1) Experience in developing science instruments for satellites or sounding rockets is desirable.
(2) The applicant should have an interest in the future development of science instruments to be installed on satellites and rovers for lunar and planetary exploration, and a desire to lead the development of such instruments in the future.
(3) The applicant should have an interest not only in the development of instruments, but also in the objects and phenomena to be measured by the instruments, and have the ability to actively study and investigate them.

Ratios(Project Contribution)

50%

Research environment after arriving at one’s post.

(i) For instrument development, the facilities of the Particle Measuring Instrument Development Room on the third floor of the ISAS Advanced Space Science Laboratory building can be used.
(ii) Researchers from ISAS/JAXA and universities with extensive experience in developing instruments for satellites and sounding rockets are available to support the mentor.
(iii) Researchers from ISAS/JAXA and universities, who are members of the LUPEX REIWA team, are available to support the mentor.

Research supervisor/Prospective mentor

JAXA ISAS Department of Solar System Sciences  Professor Yoshifumi Saito/ Professor Yoshifumi Saito and Associate Professor  Kazushi Asamura

Department

JAXA ISAS Department of Solar System Sciences

 

Employment

3 years

 

・Contract of employment will be concluded each fiscal year.
・Applicants will not be hired as a permanent employee after the term of service.
・Employment period may be extended up to 3 years for the longest, in consideration of research evaluation every fiscal year.

Closing Date

August 25(Fri), 2023 17:00(JST)
* Closing Date is mandatory.
* Please note that you are not able to pre-apply during 1a.m.~5a.m.(JST) on the third Thursday of each month due to regular system maintenance. Thank you for avoiding the certain time.

Selection Schedule

The result of the first selection will be announced by the end of September, 2023.

Online Interview: Early-October, 2023(time will be specified individually)

* On the day of the event, you will be given a 10-minute presentation on your research plan and future career vision.

Those who have passed the document screening will be required to send the above presentation materials (PDF) by the interview date.

* Schedule is subject to change.

Attached document

 Please check the JAXA Aerospace Project Research Associate Recruitment page "Required Documents" of ISAS carefully before applying.

  

"FORM 2 Letter of Recommendation" (in PDF)

 

Letter of Recommendation must be attached by the applicant or sent by the recommender by email ( " isas-hrtask*ml.jaxa.jp ". Please change * to @)

If you do not send a Letter of Recommendation, your application will be invalid.

Contact information

Please enter "JAXA Aerospace Project Research Associate Recruitment" in the subject line and send.

Please refrain from making inquiries other than those related to recruitment.

 

■For specific inquiries about the research theme; 

ISAS Department of Solar System Sciences Yoshifumi Saito:  saito.yoshifumi*jaxa.jp

 

■For general inquiries

JAXA HR Office: jaxacareer*jaxa.jp

 

Please change * to @ above.

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