Calcium-41 for Radiometric Dating
Recently, researchers have developed Atom-Trap Trace Analysis (ATTA), a groundbreaking solution that holds the potential to unlock the age of ancient objects.
Key Points
- About Calcium-41: It is a rare isotope with a half-life of 99,400 years, a crucial element for precise radiometric dating.
- Limited Application of Carbon-14: Radiometric dating has long been a powerful tool for estimating the age of organic materials, with carbon-14 being the go-to isotope for dating objects up to approximately 50,000 years old. However, the short half-life of carbon-14 limited its application to more ancient artifacts and geological samples.
- Rarity in Comparison: In 1979, scientists ....
Do You Want to Read More?
Subscribe Now
Take Annual Subscription and get the following Advantage
The annual members of the Civil Services Chronicle can read the monthly content of the magazine as well as the Chronicle magazine archives.
Readers can study all the material before the last six months of the Civil Services Chronicle monthly issue in the form of Chronicle magazine archives.
Related Content
- 1 Kisan Kavach Suit
- 2 Hybrid Aerogel for Gold Extraction from E-Waste
- 3 New Breakthrough in Haemophilia Treatment
- 4 Cellular-Level Map of Growing Foetal Brains
- 5 India’s Zorawar Light Tank Hits Major Milestone
- 6 CE20 Cryogenic Engine: ISRO Achieves Major Milestone
- 7 Japan-India Collaboration on Space Debris Removal
- 8 IIT Bombay Unveils AroTrack
- 9 ‘One Day One Genome’ Initiative Unveiled
- 10 New Technology Enhances HIV Genome Detection
- 1 ISRO Launches NVS-01 Satellite
- 2 BL Lacertae
- 3 India Captures Rare Aurora Lights for the First Time
- 4 Origins of Fast Radio Bursts
- 5 Star Engulfs Jupiter-Sized Planet
- 6 ASTR for Telecom SIM Subscriber Verification
- 7 Mitochondrial Replacement Therapy
- 8 Next-Generation Na-Ion Batteries
- 9 Pangenome Reference Map
