Then go ahead and controvert what this paper says. Maybe they only got it to 1,000 times the energy density of gas, or only 1500 times, or 4000 times... Do the math yourself. Prove them wrong — make a huge name for yourself by discrediting LENR. You already did half of the math.
The old “prove me wrong” argument. I didn’t post the article or write the headline or make the extraordinary claim. But...
I’ve done the math that counts.