Tag

Neutron

All articles tagged with #neutron

space14 days ago•15 min saved

Neutron First Flight May Slip to 2027 Amid Pad-Test Push

Rocket Lab warned its Neutron’s first flight could slip to 2027 despite ongoing progress, as pad testing and a first-stage static-fire remain the biggest risks before launch. The company still targets delivering Neutron to the pad in Q4 2026, but the actual launch window is tightening as risk trades are made to enable high-cadence production. A new contract to launch Kepler satellites no earlier than 2028 underscores strong demand, even as the program carries a history of delays since its 2021 reveal (initial 2024 target, later pushed to 2025 and 2026). The plan is a gradual ramp-up (one, three, five cadence) driven by Neutron’s reusability and reliability.

via SpaceNews|

#delays #kepler-communications #launch

business14 days ago•25 min saved

Rocket Lab’s Q2 Wins: Record Revenue, Iridium Acquisition, and Neutron Drive

Rocket Lab reported a record Q2 revenue of $234 million (up 62% YoY), with over $1 billion of new contracts and a backlog of $2.36 billion, as it announced the strategic Iridium Communications acquisition to become a self‑launching, integrated space company. Neutron development is progressing well, supported by strong demand from government and commercial customers, including notable Space Force-related work. However, the quarter showed a GAAP loss due to amortization, margins are pressured by space-systems mix, and free cash flow is still negative with positivity not expected until 18–24 months after the first Neutron flight; Iridium’s close is targeted for mid‑2027 with integration benefits and potential tuck‑ins ahead.

via Yahoo Finance|

#backlog #business #iridium-acquisition

business-technology1 month ago•114 min saved

Rocket Lab’s Iridium Move Aims to Forge a Global Space Infrastructure

Rocket Lab seeks to transform from a launch provider into a full-stack space infrastructure company by integrating Electron/Neutron launches with a spacecraft portfolio, Iridium’s global satellite network and Aireon’s aviation surveillance, and hosted-payload capabilities. The plan would enable recurring revenue across networks, spectrum, IoT, and government services, supported by Neutron’s medium-lift capability and an expanded supplier/production base. The upside hinges on successful integration, sustained government contracts, and achieving favorable margins as internal production scales; the base and bull cases hinge on Neutron’s cadence and reuse, with potential, sizable upside if the Iridium/Aireon combination yields durable cash flow and cross-selling opportunities, but significant execution and capital risks remain.

via Northwise Project|

#aeron #business-technology #iridium

science3 months ago•9 min saved

Benchtop Neutron Generator Demonstrates Amateur Nuclear Experiments at Home

Hackaday profiles a benchtop neutron generator by Rapp Instruments that ionizes deuterium and accelerates the ions into a titanium target inside a vacuum to produce neutrons (with occasional helium). Neutrons are detected by activating silver or indium foils around a Geiger counter, showing activity decay over time. The device uses a two-stage high-voltage setup (about 20 kV for ionization and 100 kV for acceleration) inside an evacuated glass tube with an oil diffusion pump. The piece notes the results (e.g., Ag-110/Ag-108 signals) and frames the project as an accessible entry point for amateur nuclear experimentation, linking to broader neutron-generator theory.

via Hackaday|

#high-voltage #neutron #neutron-generator

market-news3 months ago•15 min saved

Rocket Lab's Q1 Beat Triggers Fresh Price Targets Fueled by Neutron Momentum

Rocket Lab rose about 12% after a strong Q1 report that delivered a record revenue beat and a growing backlog, with momentum in the Neutron program cited as a key driver. Several analysts raised price targets (to as high as $120) whilekeeping Buy ratings, signaling bullish sentiment on RKLB’s launch services and space systems franchises. The stock has surged roughly 70% year-to-date and about 400% over the past year on the back of the beat and broader momentum.

via TipRanks|

#earnings #market-news #market-reaction

business3 months ago•2 min saved

Rocket Lab surges after Q1 beat, signs record launch deal and expands backlog

Rocket Lab beat Q1 revenue estimates with $136.7M in space-systems revenue and $63.7M in launches, topping forecasts; backlog rose to $2.2B, more than doubling year over year. The company also announced its largest launch contract to date for Neutron and Electron rockets through 2029 and agreed to acquire Motiv Space Systems, while guiding Q2 revenue of $225–$240M. CEO Peter Beck emphasized strong demand in the space economy as the company gears up for its first Neutron launch after a January setback, and the stock jumped about 34% on the news, lifting peers in the space sector.

via CNBC|

#backlog #business #earnings-q1-2026

business3 months ago•16 min saved

Rocket Lab lands its largest contract yet and buys Motiv Space Systems

Rocket Lab announced its largest launch contract to date, securing five Neutron/Electron launches for 2026–2029 with a confidential customer, and revealed plans to acquire Motiv Space Systems to form Rocket Lab Robotics. CEO Peter Beck said pricing will stay in line with the company’s commercial rates and that Neutron demand is filling the manifest. The Motiv deal boosts in-house robotics and subsystems production (including solar array drives) and supports Rocket Lab’s push toward vertical integration and Mars/Moon mission capabilities, while the company remains cautious about Artemis visibility and aims to play a supporting role.

via SpaceNews|

#archimedes-engine #business #motiv-space-systems

business6 months ago•23 min saved

Rocket Lab Delivers Record Q3 Revenue Amid Neutron Delays and Backlog Momentum

Rocket Lab posted a record Q3 revenue of $155 million (up 48% YoY) with a 37% gross margin and added 17 new launch contracts, lifting backlog to 49 launches, but Neutron testing revealed a Stage 1 tank rupture and pushed its maiden flight to Q4 2026; in Q4 the company reported revenue of $179.65 million with GAAP EPS of -$0.09 and guided Q1 FY26 revenue to $185–$200 million, with gross margins seen at 34–36% (non-GAAP 39–41%), indicating strong backlog momentum but near‑term profitability and execution risks.

via 24/7 Wall St.|

#backlog #business #earnings

science1 year ago•5 min saved

Revolutionary Measurement Sets New Record for Free Neutron Lifetime

A Los Alamos-led team has achieved a new world-record precision in measuring the free neutron lifetime at 877.83 seconds, using an improved magneto-gravitational trap called UCNTau, which incorporates advanced techniques like an innovative elevator system to load neutrons. The results help address fundamental questions in physics and pave the way for next-generation experiments aiming for even greater accuracy.

via Phys.org|

#experiment #lifetime #neutron

science1 year ago•8 min saved

Unveiling Neutron's Secret Layers of Matter

Scientists at the Thomas Jefferson National Accelerator Facility have made a breakthrough in understanding the internal structure of neutrons, revealing how quarks and gluons contribute to nucleon spin. This was achieved using a new Central Neutron Detector, developed over a decade, which allowed the first direct detection of neutrons in deeply virtual Compton scattering (DVCS) reactions. The findings, published in Physical Review Letters, advance nuclear physics by providing insights into the spin structure of nucleons and addressing the 'nucleon spin crisis.'

via SciTechDaily|

#detector #neutron #nuclear-physics

science1 year ago•6 min saved

New Neutron Insights Reveal Nucleon Structure and Spin

A new neutron measurement using the Central Neutron Detector at the Thomas Jefferson National Accelerator Facility has provided insights into the internal structure and spin of nucleons. This experiment, led by Silvia Niccolai and her team, marks the first time deeply virtual Compton scattering (DVCS) on the neutron has been directly detected, allowing researchers to access the generalized parton distribution (GPD) E. This advancement helps in understanding the contribution of quarks to nucleon spin, addressing the 'nucleon spin crisis.'

via Phys.org|

#detector #neutron #nucleon

physics2 years ago•3 min saved

"The Endless Debate: Unraveling the Particle Mystery"

Physicists continue to debate the Cheshire cat paradox, which suggests that quantum properties of a subatomic particle can be separated from the particle itself. A new preprint paper proposes that a particle's momentum can also be separated from its mass, while some argue that the paradox is a result of the way data is captured in "weak measurements." The ongoing debate challenges traditional quantum mechanics and suggests that the paradox may be more than just a theoretical curiosity.

via Yahoo Life|

#cheshire-cat-paradox #experimental-physics #neutron

physics3 years ago•2 min saved

Quantum Spin Behavior Altered by Gravity

Researchers from the University of Science and Technology of China investigated the coupling effect between neutron spin and gravitational force using a high-precision xenon isotope magnetometer. The weight difference between neutron's spin-up and spin-down states was found to be less than two sextillionths, setting a new upper limit on the coupling strength of this effect. The study improves the precision of various fundamental physical effects by an order of magnitude and compresses the upper limit of the neutron's spin-gravity coupling strength by a factor of 17.

via Phys.org|

#co-magnetometer #gravity #neutron