22-HTMS22_2-0037, tracing the flow of energy that heats and accelerates solar-wind streams that originate in coronal holes

Active Grant For Research Awarded Last action

Contract number
80NSSC24K0171
Awardee
Awarding agency
Obligated
$1,452,748

Award facts

Contract value 100% obligated
$1,452,748.00 Current and potential, with all options
Completion date 99% complete
Current and potential, with all options
NAICS code
Not on record
Set-aside
No set-aside
Competition
Full and Open Competition Basic Research
Pricing
Other
Place of performance
Lee, NH 03824, USA

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Funding Only Action P00003 $486,308
Funding Only Action P00002 · We propose an integrated set of numerical, theoretical, and observational investigations of the helicity barrier, its effects upon turbulence in coronal holes… $471,025
Funding Only Action P00001 · Tracing the flow of energy that heats and accelerates solar wind streams that originate in coronal holes $381,531
Original award $113,884

About this award

The University of New Hampshire, a division of the University System of New Hampshire, received a $1.45M research grant from NASA's Shared Services Center, awarded October 19, 2023, with a completion date of October 18, 2026. The contract supports an integrated numerical, theoretical, and observational investigation of the helicity barrier and its effects on turbulence in coronal holes and near-sun solar wind. The research will develop simplified models of imbalanced Alfvén wave turbulence and incorporate physics-based descriptions into one-dimensional solar wind models, with results validated against Parker Solar Probe measurements to enhance understanding of solar wind heating and acceleration mechanisms.

The work directly advances NASA's Turbulence, Magnetic Reconnection, and Shocks (TMS) program element and aligns with the Heliophysics Decadal Survey goal to discover and characterize fundamental processes within the heliosphere. By bridging theory, simulation, and observations, this research will provide other investigators with accurate turbulence models for incorporation into global three-dimensional solar wind simulations, thereby maximizing the scientific return from one of NASA's flagship missions. No set-aside designation was applied to this award.

Quick answers

Who was awarded contract 80NSSC24K0171?

80NSSC24K0171 was awarded to University System Of New Hampshire by Shared Services Center (National Aeronautics and Space Administration) on October 19, 2023.

How much is contract 80NSSC24K0171 worth?

The government has obligated $1,452,748 on 80NSSC24K0171.

Was contract 80NSSC24K0171 competed?

The extent of competition for 80NSSC24K0171 was full and open competition.

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